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10-K true 2021-12-31 2021 false 001-39617 Aligos Therapeutics, Inc. DE 82-4724808 One Corporate Drive 2nd Floor South San Francisco CA 94080 800 466-6059 Common Stock, par value, $0.0001 per share ALGS NASDAQ No No Yes Yes Non-accelerated Filer true true false false false 25583489 39601796 3092338 DOCUMENTS INCORPORATED BY REFERENCEPortions of the Registrant’s Definitive Proxy Statement relating to the 2022 Annual Meeting of Stockholders, which will be filed with the Securities and Exchange Commission within 120 days after the end of the Registrant’s fiscal year ended December 31, 2021, are incorporated by reference into Part III of this Report. 42 Ernst & Young LLP Redwood City, California

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1. Organization Description of business Aligos Therapeutics, Inc. (Aligos-US) was incorporated in the state of Delaware on February 5, 2018 (inception). On September 10, 2018, the Company formed Aligos Belgium BVBA (the Subsidiary or Aligos-Belgium). On March 30, 2020, the Company formed as a wholly owned subsidiary, Aligos Australia Pty LTD (Aligos-Australia), a proprietary limited company. On May 18, 2021, the Company formed as a wholly owned subsidiary, Aligos Therapeutics (Shanghai) Co. Ltd. (Aligos-Shanghai) and together with Aligos-US, Aligos-Belgium, and Aligos-Australia being the Company or Aligos. Aligos is a clinical-stage biopharmaceutical company developing novel therapeutics to address unmet medical needs in viral and liver diseases, including chronic hepatitis B and coronaviruses and therapeutics for nonalcoholic steatohepatitis (NASH). The Company is devoting substantially all of its efforts to the research and development of its drug candidates. The Company has not generated any product revenue to date. The Company is also subject to a number of risks similar to other companies in the biotechnology industry, including the uncertainty of success of its preclinical studies and clinical trials, regulatory approval of drug candidates, uncertainty of market acceptance of products, competition from substitute products and larger companies, the need to obtain additional financing, compliance with government regulations, protection of proprietary technology, dependence on third-parties, product liability, and dependence on key individuals. Reverse stock split On October 8, 2020, the Company’s board of directors approved a 1-for-9.3197 reverse stock split (the Reverse Stock Split) of the Company’s common stock and redeemable convertible preferred stock to be consummated prior to the effectiveness of the Company’s planned initial public offering (IPO). The par value and authorized shares of the common stock and redeemable convertible preferred stock were not adjusted as a result of the reverse stock split. All issued and outstanding common stock, options to purchase common stock and per share amounts contained in the financial statements have been retroactively adjusted to give effect to the reverse stock split for all periods presented. The Company filed an amended and restated certificate of incorporation in Delaware on October 9, 2020 that automatically effectuated the Reverse Stock Split without any further action required. Initial public offeringOn October 20, 2020, the Company closed its IPO and issued 10,000,000 shares of its common stock at a public offering price of $15.00 per share for net proceeds of $135.4 million, after deducting underwriting discounts and commissions of $10.5 million and expenses of $4.1 million. In connection with the IPO, all shares of Series A redeemable convertible preferred stock (Series A), Series B-1 redeemable convertible preferred stock (Series B‑1) and Series B-2 redeemable convertible preferred stock (Series B-2) converted into 19,761,870 shares of voting common stock and 3,092,338 shares of non-voting common stock. On November 5, 2020, the underwriters of the IPO partially exercised their overallotment option by purchasing an additional 1,150,000 shares from the Company, resulting in an additional $16.0 million in net proceeds, after deducting underwriting discounts and commissions of $1.2 million.LiquidityThe Company has incurred losses and negative cash flows from operations since its inception. As of December 31, 2021 and 2020, the Company has an accumulated deficit of approximately $303.1 million and $174.7 million, respectively. Management expects to continue to incur additional substantial losses in the foreseeable future as a result of expanded research and development activities. As of December 31, 2021, the Company has unrestricted cash, cash equivalent and investments of approximately $205.8 million, which is available to fund future operations. The Company expects to continue to spend substantial amounts to continue the nonclinical and clinical development of its current and future programs. If the Company is able to gain marketing approval for drug candidates that are being developed, it will require significant additional amounts of cash in order to launch and commercialize such drug candidates. In addition, other unanticipated costs may arise. Because the design and outcome of the Company’s planned and anticipated clinical trials is highly uncertain, the Company cannot reasonably estimate the actual amounts necessary to successfully complete the development and commercialization of any drug candidate the Company may develop.The Company expects to finance its cash needs through a combination of public or private equity offerings, debt financings, collaborations, strategic alliances, licensing arrangements and other marketing or distribution arrangements. In addition, the Company may seek additional capital to take advantage of favorable market conditions or strategic opportunities even if the Company believes it has sufficient funds for its current or future operating plans. Based on the Company’s research and development plans, it is expected that the Company’s existing cash, cash equivalents and investments, will enable the Company to fund its operations for at least 12 months following the date the consolidated financial statements are issued. However, the Company’s operating plan may change as a result of many factors currently unknown, and the Company may need to seek additional funds sooner than planned. Moreover, it is particularly difficult to estimate with certainty the Company’s future expenses given the dynamic nature of its business, the COVID-19 pandemic and the macro-economic environment generally. The Company’s ability to raise additional funds will depend on financial, economic and other factors, many of which are beyond its control. In particular, the COVID-19 pandemic continues to rapidly evolve and has already resulted in a significant disruption of global financial markets. If the disruption persists or deepens, the Company could be unable to access additional capital, which could negatively affect its ability to consummate certain corporate development transactions or other important, beneficial or opportunistic investments. If additional funds are not available to the Company when needed, on terms that are acceptable to the Company, or at all, the Company may be required to: delay, limit, reduce or terminate nonclinical studies, clinical trials or other research and development activities or eliminate one or more of its development programs altogether; or delay, limit, reduce or terminate its efforts to establish manufacturing and sales and marketing capabilities or other activities that may be necessary to commercialize any future approved products, or reduce the Company’s flexibility in developing or maintaining its sales and marketing strategy.

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0.10 Recently issued accounting standards In June 2016, the FASB issued ASU No. 2016-13. Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (ASU 2016-13), which requires that financial assets measured at amortized cost be presented at the net amount expected to be collected. Currently, U.S. GAAP delays recognition of the full amount of credit losses until the loss is probable of occurring. Under this ASU, the income statement will reflect an entity’s current estimate of all expected credit losses. The measurement of expected credit losses will be based upon historical experience, current conditions, and reasonable and supportable forecasts that affect the collectability of the reported amount. In November 2018, the FASB issued ASU No. 2018-19, Codification Improvements to Topic 326, Financial Instruments—Credit Losses (ASU 2018-19), which clarifies that receivables from operating leases are accounted for using the lease guidance and not as financial instruments. In April 2019, the FASB issued ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments—Credit Losses (ASU 2019-04), which clarifies the new expected credit loss methodology for loans, receivables and other financial assets, including recoveries and accrued interest on receivables. In November 2019, the FASB issued ASU No. 2019-11, Codification Improvements to Topic 326, Financial Instruments—Credit Losses (ASU 2019-11), which clarifies guidance around how to report expected recoveries. The standard is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. Early adoption is permitted. The Company is evaluating the potential impact of this standard on its consolidated financial statements. In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes (ASU 2019-12). The guidance removes specific exceptions to the general principles in ASC 740, improves application of income tax-related guidance and reduces complexity related to the accounting for income taxes. The standard is effective for fiscal years beginning after December 15, 2021, and interim periods with fiscal years beginning after December 15, 2022. Early adoption is permitted. The Company is evaluating the potential impact of this standard on its consolidated financial statements. From time to time, new accounting pronouncements are issued by FASB that the Company adopts as of the specified effective date. The Company qualifies as an “emerging growth company” as defined in the Jumpstart Our Business Startups Act of 2012 and has the option to not “opt out” of the extended transition related to complying with new or revised accounting standards. This means that when a standard is issued or revised and it has different application dates for public and nonpublic companies, the Company has the option to adopt the new or revised standard at the time nonpublic companies adopt the new or revised standard and can do so until such time that the Company either (i) irrevocably elects to “opt out” of such extended transition period or (ii) no longer qualifies as an emerging growth company.

3. Property and equipment <div style="font-size:10.0pt;font-family:Times New Roman;">The components of property and equipment were as follows as of December 31, 2021 and 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:62.211%;"/> <td style="width:1.179%;"/> <td style="width:2.281%;"/> <td style="width:13.918%;"/> <td style="width:1.516%;"/> <td style="width:1.179%;"/> <td style="width:2.281%;"/> <td style="width:13.918%;"/> <td style="width:1.516%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Leasehold improvements</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5,940</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5,655</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Lab equipment</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5,709</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">4,833</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Computer equipment</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">994</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">942</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Furniture and office equipment</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">472</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">459</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Vehicles</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">305</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">296</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Asset under construction</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">22</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">65</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Total, at cost</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">13,442</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">12,250</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Accumulated depreciation</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(7,262</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(4,243</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Total, net</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">6,180</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">8,007</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> During the years ended December 31, 2021 and December 31, 2020, depreciation expense was $3.0 million and $2.7 million, respectively. Finance leases for vehicles and lab equipment are also included in property and equipment on the consolidated balance sheets (Note 6).

5940000

5655000

5709000

4833000

994000

942000

472000

459000

305000

296000

22000

65000

13442000

12250000

7262000

4243000

6180000

8007000

3000000.0

2700000

As of December 31, 2021 and 2020, amortized cost, gross unrealized gains and losses, and estimated fair values of total fixed-maturity securities were as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:90.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:46.936%;"/> <td style="width:1.023%;"/> <td style="width:1.63%;"/> <td style="width:9.471%;"/> <td style="width:0.738%;"/> <td style="width:1.023%;"/> <td style="width:1.63%;"/> <td style="width:9.506%;"/> <td style="width:0.738%;"/> <td style="width:2.38%;"/> <td style="width:1.63%;"/> <td style="width:9.506%;"/> <td style="width:0.738%;"/> <td style="width:1.023%;"/> <td style="width:1.618%;"/> <td style="width:9.471%;"/> <td style="width:0.94%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="14" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">December 31, 2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Amortized</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Gross Unrealized</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Gross Unrealized</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Estimated</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Cost</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Gain</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Loss</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Fair Value</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Held-to-maturity securities:</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">U.S. Treasury bonds</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">10,002</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">14</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">10,016</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Available-for-sale securities:</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">U.S. Treasury bonds</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">13,060</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">68</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">13,128</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">23,062</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">82</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">-</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">23,144</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> </tr> </table> <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:91.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:46.439%;"/> <td style="width:1.012%;"/> <td style="width:1.589%;"/> <td style="width:9.394%;"/> <td style="width:0.706%;"/> <td style="width:1.012%;"/> <td style="width:1.601%;"/> <td style="width:9.429%;"/> <td style="width:0.706%;"/> <td style="width:2.354%;"/> <td style="width:1.601%;"/> <td style="width:9.264%;"/> <td style="width:1.059%;"/> <td style="width:1.012%;"/> <td style="width:1.577%;"/> <td style="width:10.312%;"/> <td style="width:0.93%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="14" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">December 31, 2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Amortized</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Gross Unrealized</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Gross Unrealized</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;">Estimated</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Cost</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Gain</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Loss</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Fair Value</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Available-for-sale securities:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">U.S. Treasury bonds</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">15,146</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(36</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">15,110</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Certificates of deposit</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">3,922</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(4</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">3,918</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">19,068</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">-</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">(40</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">19,028</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> </tr> </table>

10002000

14000

10016000

13060000

68000

13128000

23062000 82000

23144000

15146000

36000

15110000

3922000

4000

3918000

19068000 40000

19028000

Amortized cost and estimated fair value of fixed-maturity securities at December 31, 2021 by contractual maturity were as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:62.691%;"/> <td style="width:1.209%;"/> <td style="width:2.266%;"/> <td style="width:14.391%;"/> <td style="width:0.903%;"/> <td style="width:1.225%;"/> <td style="width:2.266%;"/> <td style="width:14.146%;"/> <td style="width:0.903%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="6" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Amortized Cost</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Estimated Fair Value</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Amounts maturing in:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">One year or less</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,922</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,918</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">More than one year</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">15,146</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">15,110</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:20.0pt;word-break:break-word;vertical-align:top;">Total investments</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">19,068</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">19,028</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table>

3922000

3918000

15146000 15110000

19068000

19028000

200000

1300000

6329000

7274000

17554000 8554000 276000 569000

1235000

167000

25394000

16564000

6. Leases The Company has operating and finance leases for corporate offices, research and development facilities, and certain vehicles and lab equipment. These leases have remaining lease terms of four to six years, some of which include options to extend the leases for five to eight years. The Company has determined that it is not reasonably certain to exercise the options under any leases. The lease of research and development facilities includes costs for utilities and common area maintenance which have been included in the calculation of lease payments. Differences between lease payments as measured at lease inception and variations in monthly payments will be recognized as operating expenses in the period in which the obligation is incurred. The Company entered into a new 5-year lease in the fourth quarter of 2021. The lease is for approximately 12,000 square feet of office space in South San Francisco to accommodate growth, with a renewal option for an additional 5-years, which we are not certain to renew at this time. The rental payments under the lease agreement are approximately $2.5 million over the lease term.Leases with an initial term of 12 months or less are not recorded on the balance sheet, and the Company recognizes lease expense for these leases on a straight-line basis over the lease terms. Leases with terms greater than 12 months are included in operating lease ROU assets and operating lease liabilities in the Company’s consolidated balance sheets as of December 31, 2021 and 2020. Lease expense for lease payments is recognized on a straight-line basis over the lease term. <div style="font-size:12.0pt;font-family:Times New Roman;">Maturities of lease liabilities as of December 31, 2021, were as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:62.104%;"/> <td style="width:1.256%;"/> <td style="width:2.281%;"/> <td style="width:14.393%;"/> <td style="width:1.531%;"/> <td style="width:1.256%;"/> <td style="width:2.281%;"/> <td style="width:13.367%;"/> <td style="width:1.531%;"/> </tr> <tr style="height:8.0pt;"> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Operating Lease</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Finance Lease</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Year ending December 31:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2022</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,116</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">144</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2023</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,361</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">109</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2024</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,305</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">70</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2025</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,418</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">68</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2026</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,534</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">51</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Thereafter</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,113</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">17,847</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">442</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Less: imputed interest</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(3,791</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(43</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Present value of lease liabilities</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">14,056</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">399</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Less: current portion</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(2,769</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(138</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Lease liabilities net of current portion</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">11,287</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">261</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> <div style="font-size:12.0pt;font-family:Times New Roman;">The components of lease expense were as follows for the years ended December 31, 2021 and 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:64.758%;"/> <td style="width:2.296%;"/> <td style="width:13.717%;"/> <td style="width:0.949%;"/> <td style="width:1.301%;"/> <td style="width:2.296%;"/> <td style="width:13.732%;"/> <td style="width:0.949%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">(in thousands)</td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Operating lease cost</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,990</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,847</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Finance lease cost:</td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:5.0pt;word-break:break-word;vertical-align:top;">Amortization of right-of-use assets</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">107</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">60</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:5.0pt;word-break:break-word;vertical-align:top;">Interest on lease liabilities</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">15</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">9</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Total finance lease cost</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">122</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">69</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Short-term lease cost</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">89</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">15</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> The Company made payments of $2.8 million and $2.5 million during the years ended December 31, 2021, and 2020, respectively, which are included as cash flow from operations on the consolidated statements of cash flows. As of December 31, 2021 and 2020, $608,000 and $296,000 of finance lease ROU assets, respectively, were presented as part of property and equipment on the consolidated balance sheet with accumulated amortization of $214,000 and $107,000, respectively. <div style="font-size:12.0pt;font-family:Times New Roman;">Additional information related to the Company’s leases was as follows as of December 31: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:62.211%;"/> <td style="width:1.439%;"/> <td style="width:0.934%;"/> <td style="width:12.709%;"/> <td style="width:3.813%;"/> <td style="width:1.439%;"/> <td style="width:0.934%;"/> <td style="width:12.709%;"/> <td style="width:3.813%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Operating Lease:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Weighted-average remaining lease term (years)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5.18</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5.97</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Weighted-average discount rate</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.08</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.35</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Finance Lease:</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Weighted-average remaining lease term (years)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3.83</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2.68</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Weighted-average discount rate</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">4.86</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3.15</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> </table></div>

P6Y P8Y

P5Y

12000

P5Y

2500000 Maturities of lease liabilities as of December 31, 2021, were as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:62.104%;"/> <td style="width:1.256%;"/> <td style="width:2.281%;"/> <td style="width:14.393%;"/> <td style="width:1.531%;"/> <td style="width:1.256%;"/> <td style="width:2.281%;"/> <td style="width:13.367%;"/> <td style="width:1.531%;"/> </tr> <tr style="height:8.0pt;"> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Operating Lease</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Finance Lease</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Year ending December 31:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2022</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,116</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">144</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2023</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,361</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">109</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2024</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,305</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">70</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2025</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,418</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">68</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">2026</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">3,534</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">51</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Thereafter</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,113</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">17,847</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">442</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Less: imputed interest</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(3,791</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(43</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Present value of lease liabilities</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">14,056</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">399</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Less: current portion</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(2,769</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(138</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Lease liabilities net of current portion</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">11,287</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">261</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table>

3116000

144000

3361000

109000

3305000

70000

3418000

68000

3534000

51000

1113000

17847000

442000

3791000

43000

14056000

399000

2769000

138000

11287000

261000

1990000

1847000

107000 60000

15000

9000

122000 69000

89000

15000

2800000

2500000

608000000

296000000

214000000

107000000

P5Y2M4D

P5Y11M19D

0.0908

0.0935

P3Y9M29D

P2Y8M4D

0.0486

0.0315

7. Derivative liabilities and redeemable convertible preferred stock liability Warrants In connection with the issuance of the Notes, Lenders were issued Warrants to purchase 134,112 shares of the Company’s capital stock. The Warrants have a coverage percentage of 25% of the principal amount of the Notes and have a ten-year expiration date from the applicable closing date of April 20, 2018 or June 6, 2018. The underlying shares issuable upon the exercise of the Warrants were eligible to be converted into the next round of equity financing. The Warrants became exercisable into shares of Series A for an exercise price of $9.32 per share. The Company recorded the Warrants initially at fair value (Note 10) as derivative liabilities on the consolidated balance sheet with the remaining value being allocated to the Notes as a debt discount. The fair value of the Warrants upon issuance on April 20, 2018 and June 6, 2018, was $0.7 million and $238,000, respectively. Due to the IPO in October 2020, all outstanding warrants as of December 31, 2020 were automatically exercised for the issuance of Common Stock, and following that exercise, such warrants were no longer outstanding.As Series A contains a conditional obligation for the Company to repurchase the shares for cash consideration, the Warrants remain outstanding as derivative liabilities with changes in fair value being recorded on the consolidated statements of operations and comprehensive loss. For the year ended December 31, 2020, the Company recorded a change in fair value of derivative liabilities $296,000. Redeemable convertible preferred stock liability In connection with the issuance of Series B-1 Redeemable Convertible Preferred Stock (the Series B-1) (Note 8), the Series B-1 preferred stockholders committed to purchase and the Company committed to sell 3,569,630 shares of Series B-2 Redeemable Convertible Preferred Stock (the Series B-2) at a price of $11.20563 per share in a subsequent closing, contingent upon the achievement of certain developmental milestones or a receipt of a waiver of achievement of the milestones. The Redeemable Convertible Preferred Stock Liability is considered a freestanding instrument that qualifies as a liability under ASC Topic 480, Distinguishing Liabilities from Equity (ASC 480) as the Company is committed to issue an instrument that ultimately may require a transfer of assets. The liability is accounted for at fair value and re-measured at each reporting date (Note 10). On the date of the initial closing, the Company recorded the Redeemable Convertible Preferred Stock Liability at a fair value of $3.2 million. As of December 31, 2020, all Series B-2 shares were issued. As a result of the IPO, the Series B-2 shares converted to shares of common stock. The Company recorded a change in fair value of the liability of $11.4 million for the year ended December 31, 2020 included in interest and other (expense) income, net. The convertible preferred stock liability was retired as of the IPO.

134112

0.25 P10Y 2018-04-20 2018-06-06

9.32

700000 238000000

296000

3569630

11.20563

3200000

11400000

8. Capital stock Common stock On October 20, 2020, the certificate of incorporation was amended to increase the total shares of Common Stock authorized for issuance to 320,000,000 and decrease the total shares of preferred stock authorized for issuance to 10,000,000 with a par value of $0.0001 per share. 300,000,000 shares of the Common Stock were designated as “Voting Common Stock” and 20,000,000 shares of the Common Stock were designated as “Non-Voting Common Stock”. The holders of shares of voting Common Stock are entitled to one vote for each share of Common Stock at all meetings of stockholders. Redeemable convertible preferred stock On August 16, 2018, the Company entered into the Series A Preferred Stock Purchase Agreement for the purchase and sale of Series A preferred stock for $9.32 per share. The Company received $75.0 million in cash proceeds from the initial purchasers. On September 19, 2018, the Company received an additional $20.0 million in cash proceeds from subsequent purchasers. Additionally, on the initial closing date, $5.6 million in convertible notes plus accrued interest converted into shares of Series A and the notes were subsequently cancelled. The Warrants associated with the convertible notes became exercisable into Series A. Each share of Series A is convertible into Common Stock on a one-for-one basis. In connection with the issuance of Series A, the Company incurred $194,000 in issuance costs which have offset amounts reported as temporary equity as of December 31, 2019. As of December 31, 2020, in connection with the Company’s IPO, all shares of Series A converted into Common Stock. On December 23, 2019, the Company entered into the Series B-1 and Series B-2 Preferred Stock Purchase Agreement, pursuant to which the investors committed to invest an aggregate amount of up to $125.0 million for the issuance and sale of shares of Series B-1 and Series B-2 (collectively, the Series B), at a price of $10.18690 and $11.20563 per share, respectively. The Company issued 8,344,034 shares of Series B-1 for cash proceeds of $85.0 million at the initial closing on December 23, 2019. The investors also committed to purchase and the Company committed to sell 3,569,630 shares of Series B-2 in a subsequent closing (the Second Closing), contingent upon achievement by the Company of certain development milestones or a receipt of a waiver of achievement of the milestones. No shares of Series B-2 were issued as of December 31, 2019. In connection with the issuance of Series B-1, the Company incurred $442,000 in issuance costs which have offset amounts reported as temporary equity as of December 31, 2019. Prior to the IPO, the Company issued 3,569,630 shares of Series B-2, which upon the closing of the IPO converted into common stock. In connection with the Company’s IPO, all shares of Series B-1 converted into common stock. As of December 31, 2020, there was 10,000,000 shares of preferred stock authorized and no preferred stock issued.

320000000

10000000

0.0001

300000000

20000000

one

9.32

75000000.0

20000000.0

5600000

one-for-one 194000

125000000.0

10.18690

11.20563

8344034

85000000.0

3569630

0 442000

3569630

10000000

9. Stock-based compensation 2018 Equity incentive plan The Company’s 2018 Equity Incentive Plan (the 2018 Plan) allows the Company to issue restricted stock awards and restricted stock units, and to grant incentive stock options or non-qualified stock options. Incentive stock options may be granted only to the Company’s employees including officers and members of the Board who are also employees. Restricted stock awards, restricted stock units and non-qualified stock options may be granted to employees, members of the Board, outside advisors, and consultants of the Company (the Participants). The Company is authorized to issue awards for 4,913,665 shares of Common Stock under the 2018 Plan. The Company has granted awards of common stock in the form of 4,279,693 shares as of December 31, 2021 with none remaining available for future grant. Following the Company’s IPO in October 2020, all remaining shares from the 2018 Plan will be available for issuance under the 2020 Plan (as defined below). 2020 Incentive award planThe Company adopted the 2020 Incentive Award Plan (the 2020 Plan) effective October 15, 2020. The 2020 Plan provides for a variety of stock-based compensation awards, including stock options, stock appreciation rights, or SARs, restricted stock awards, restricted stock unit awards, performance bonus awards, performance stock unit awards, dividend equivalents, or other stock or cash based awards. The Company has granted 3,867,000 shares subject to awards as of December 31, 2021 with 2,637,000 remaining available for future grant.Following the effectiveness of the 2020 Plan, the Company will not make any further grants under the 2018 Plan. However, the 2018 Plan will continue to govern the terms and conditions of the outstanding awards granted under this plan. Shares of common stock subject to awards granted under the 2018 Plan that are forfeited or lapse unexercised and which following the effective date of the 2020 Plan are not issued under the 2018 Plan will be available for issuance under the 2020 Plan.2020 Employee stock purchase planThe Company adopted the 2020 Employee Stock Purchase Plan (the 2020 ESPP) effective on October 15, 2020. The 2020 ESPP enables eligible employees of the Company to purchase shares of common stock at a discount to fair market value. The Company has initially reserved for issuance 368,901 shares of common stock pursuant to the 2020 ESPP. As of December 31, 2021, 45,610 grants of awards under this plan have been made. During the year ended December 31, 2021, the Company's 2020 ESPP compensation expense was $0.9 million. The first purchase in connection with our employee stock purchase plan was in 2021, therefore there was no expense in 2020. The assumptions that the Company used to determine the grant-date fair value of shares granted to participants were as follows, disclosed on a grant date basis: <div style="font-size:11.0pt;font-family:Times New Roman;"> <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:71.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:71.491%;"/> <td style="width:1.404%;"/> <td style="width:1.434%;"/> <td style="width:24.645%;"/> <td style="width:1.026%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Expected term (in years)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.5 - 2.0 years</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Risk-free interest rate</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.03% - 0.54%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Dividend yield</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Volatility</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">50.41% - 97.14%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Weighted-average estimated fair value of purchase rights</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">$4.13 - $13.49</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> </table></div>Stock options The exercise price for incentive stock options is at least 100% of the fair market value on the date of grant for stockholders owning less than 10% of the voting power of all classes of stock, or at least 110% of the fair market value for stockholders owning more than 10% of the voting power of all classes of stock. Options generally expire in 10 years and vest over periods determined by the Board, generally 48 months. Certain stock options referred to as “early exercise stock options” permit the holders to exercise the option in whole or in part prior to the full vesting of the option in exchange for unvested shares of Restricted Stock with respect to any unvested portion of the option so exercised. During the years ended December 31, 2021 and December 31, 2020, the Company’s stock option compensation expense was approximately $12.2 million and $2.6 million, respectively, and there was no recognized tax benefit in either year. As of December 31, 2021, the unamortized expense balance was $33.6 million, to be amortized over a weighted-average period of 2.56 years. <div style="font-size:12.0pt;font-family:Times New Roman;">The assumptions that the Company used to determine the grant-date fair value of stock options granted to Participants were as follows, presented on a weighted-average basis: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:60.098%;"/> <td style="width:1.439%;"/> <td style="width:0.919%;"/> <td style="width:14.316%;"/> <td style="width:3.797%;"/> <td style="width:1.439%;"/> <td style="width:0.919%;"/> <td style="width:13.275%;"/> <td style="width:3.797%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Expected term (in years)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5.72</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5.79</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Risk-free interest rate</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.99</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.93</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Dividend yield</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Volatility</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">81.21</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">77.14</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> </table></div> <div style="font-size:12.0pt;font-family:Times New Roman;">Stock option activity during the year ended December 31, 2021 and 2020 was as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:94.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:43.927%;"/> <td style="width:1.026%;"/> <td style="width:1.926%;"/> <td style="width:11.121%;"/> <td style="width:1.037%;"/> <td style="width:1.026%;"/> <td style="width:2.062%;"/> <td style="width:8.774%;"/> <td style="width:0.98%;"/> <td style="width:1.026%;"/> <td style="width:2.062%;"/> <td style="width:9.663%;"/> <td style="width:0.718%;"/> <td style="width:1.026%;"/> <td style="width:1.538%;"/> <td style="width:11.11%;"/> <td style="width:0.98%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Number of Options</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Weighted- Average Exercise Price per Share</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Weighted- Average Remaining Contractual Term (years)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Aggregate Intrinsic Value (in $000)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Outstanding as of December 31, 2019</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">346,872</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1.30</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.01</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">744</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Granted</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5,382,362</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">11.42</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Exercised</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">(188,990</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2.33</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">810</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Forfeited</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(52,096</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">1.76</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Outstanding as of December 31, 2020</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">5,488,148</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">11.19</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.57</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">90,335</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Granted</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">482,380</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">20.31</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Exercised</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">(123,621</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3.16</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2,338</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Forfeited or expired</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(154,393</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">13.66</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Outstanding as of December 31, 2021</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">5,692,514</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">12.07</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">8.63</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">16,763</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Options vested and expected to vest as of December 31, 2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5,652,622</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">12.13</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">8.63</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">16,427</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Options vested and exercisable as of December 31, 2021</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,788,095</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.48</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">8.40</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">8,072</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> </table></div> The weighted-average grant date fair value of stock options granted was $13.76 per share during the year ended December 31, 2021. The weighted-average grant date fair value of stock options granted was $7.50 per share during the year ended December 31, 2020. During the year ended December 31, 2021 the Company did not issue shares for unvested stock options, and in the year ended December 31, 2020, the Company issued 371,939 shares of Common Stock upon the exercise of unvested stock options or purchases for unvested restricted stock awards. As of December 31, 2021 and 2020, there were 163,855 and 396,522 shares of Common Stock, respectively, held by employees subject to repurchase at an aggregate price of $0.3 million and $0.6 million, respectively. A corresponding liability was recorded and included in accrued expenses on the consolidated balance sheet as of December 31, 2021 and 2020. Restricted stock awards The Company may grant restricted stock purchase awards to the Participants to purchase restricted stock under the Company’s Plan, which are subject to vesting conditions. The purchase prices of the restricted stock are determined by the Board. The Company has a right to repurchase the shares if the Participant’s service period is not fulfilled or upon termination of service at the original per share issuance price. The right of repurchase lapses over a service period which is typically four years with 25% vesting on the first anniversary of the vesting commencement date and 1/48 each month thereafter. Before the adoption of the Company’s Plan, the Company granted 502,964 restricted stock awards to employees and founders. These restricted stock awards have similar characteristics to the restricted stock awards granted under the Company’s Plan, other than the right of repurchase, which typically lapses over three years with 33% vesting on the first anniversary of the vesting commencement date and 1/36 each month thereafter. During the years ended December 31, 2021 and December 31, 2020, the Company recorded a total stock-based compensation expense of $357,000 and $361,000, respectively, related to the restricted stock awards. As of December 31, 2021, unrecognized stock-based compensation costs related to outstanding unvested restricted stock awards that are expected to vest were approximately $95,000, expected to be recognized over a weighted-average period of 0.3 years. <div style="font-size:12.0pt;font-family:Times New Roman;">The following table summarizes the Company’s restricted common stock activity for years ended December 31, 2021 and 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:80.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:46.846%;"/> <td style="width:1.741%;"/> <td style="width:0.804%;"/> <td style="width:13.513%;"/> <td style="width:1.286%;"/> <td style="width:1.741%;"/> <td style="width:1.915%;"/> <td style="width:12.348%;"/> <td style="width:0.804%;"/> <td style="width:1.741%;"/> <td style="width:1.915%;"/> <td style="width:14.062%;"/> <td style="width:1.286%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Number of Awards</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Weighted- Average Grant Date Fair Value per Share</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Aggregate Fair Value (in $000)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Issued and unvested as of December 31, 2019</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">827,187</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1.01</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">834</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Restricted stock awards granted</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Restricted stock awards vested</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(418,776</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.86</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(361</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Issued and unvested as of December 31, 2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">408,411</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">1.16</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">473</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Restricted stock awards granted</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Restricted stock awards vested</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(319,357</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">1.12</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(356</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Issued and unvested as of December 31, 2021</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">89,054</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1.30</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">117</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> <div style="font-size:12.0pt;font-family:Times New Roman;">Stock-based compensation expense was allocated as follows for the years ended December 31, 2021 and December 31, 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:63.38%;"/> <td style="width:1.271%;"/> <td style="width:2.296%;"/> <td style="width:14.13%;"/> <td style="width:0.934%;"/> <td style="width:1.271%;"/> <td style="width:2.296%;"/> <td style="width:13.487%;"/> <td style="width:0.934%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Research and development</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">7,554</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,041</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">General and administrative</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">5,903</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,934</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Total</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">13,457</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">2,975</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div>

4913665

4279693

3867000

2637000

368901

45610

900000

The assumptions that the Company used to determine the grant-date fair value of shares granted to participants were as follows, disclosed on a grant date basis: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:71.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:71.491%;"/> <td style="width:1.404%;"/> <td style="width:1.434%;"/> <td style="width:24.645%;"/> <td style="width:1.026%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Expected term (in years)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.5 - 2.0 years</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Risk-free interest rate</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.03% - 0.54%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Dividend yield</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Volatility</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">50.41% - 97.14%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Weighted-average estimated fair value of purchase rights</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">$4.13 - $13.49</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> </table>

P0Y6M

P2Y

0.0003

0.0054

0.5041

0.9714

4.13

13.49

The exercise price for incentive stock options is at least 100% of the fair market value on the date of grant for stockholders owning less than 10% of the voting power of all classes of stock, or at least 110% of the fair market value for stockholders owning more than 10% of the voting power of all classes of stock. Options generally expire in 10 years and vest over periods determined by the Board, generally 48 months.

1 1.10

P10Y

P48M

12200000

2600000

33600000

P2Y6M21D

P5Y8M19D

P5Y9M14D

0.0099

0.0093

0.8121

0.7714

Stock option activity during the year ended December 31, 2021 and 2020 was as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:94.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:43.927%;"/> <td style="width:1.026%;"/> <td style="width:1.926%;"/> <td style="width:11.121%;"/> <td style="width:1.037%;"/> <td style="width:1.026%;"/> <td style="width:2.062%;"/> <td style="width:8.774%;"/> <td style="width:0.98%;"/> <td style="width:1.026%;"/> <td style="width:2.062%;"/> <td style="width:9.663%;"/> <td style="width:0.718%;"/> <td style="width:1.026%;"/> <td style="width:1.538%;"/> <td style="width:11.11%;"/> <td style="width:0.98%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Number of Options</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Weighted- Average Exercise Price per Share</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Weighted- Average Remaining Contractual Term (years)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Aggregate Intrinsic Value (in $000)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Outstanding as of December 31, 2019</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">346,872</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1.30</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.01</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">744</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Granted</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5,382,362</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">11.42</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Exercised</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">(188,990</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2.33</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">810</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Forfeited</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(52,096</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">1.76</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Outstanding as of December 31, 2020</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">5,488,148</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">11.19</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.57</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">90,335</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Granted</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">482,380</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">20.31</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Exercised</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">(123,621</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3.16</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2,338</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Forfeited or expired</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(154,393</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">13.66</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Outstanding as of December 31, 2021</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">5,692,514</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">12.07</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">8.63</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">16,763</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Options vested and expected to vest as of December 31, 2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">5,652,622</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">12.13</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">8.63</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">16,427</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Options vested and exercisable as of December 31, 2021</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,788,095</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.48</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">8.40</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">8,072</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> </table>

346872

1.30

P9Y3D

744000

5382362

11.42

188990

2.33

810000

52096

1.76

5488148

11.19

P9Y6M25D

90335000

482380

20.31

123621

3.16

2338000

154393

13.66

5692514

12.07

P8Y7M17D

16763000

5652622

12.13

P8Y7M17D

16427000

1788095

9.48

P8Y4M24D

8072000

13.76

7.50

371939

163855

396522

300000 600000

P4Y

0.25

1/48

502964

P3Y

0.33

1/36

357000

361000

95000

P0Y3M18D

827187

1.01

834000

418776

0.86

361000

408411

1.16

473000

319357

1.12

356000

89054

1.30

117000

7554000

1041000

5903000

1934000

13457000

2975000

10. Fair value measurements<div style="font-size:12.0pt;font-family:Times New Roman;">The following tables present the fair value of the Company’s financial instruments that are measured or disclosed at fair value on a recurring basis: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:80.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:55.24%;"/> <td style="width:1.191%;"/> <td style="width:1.941%;"/> <td style="width:11.913%;"/> <td style="width:0.83%;"/> <td style="width:1.191%;"/> <td style="width:1.941%;"/> <td style="width:10.481%;"/> <td style="width:0.83%;"/> <td style="width:1.191%;"/> <td style="width:1.941%;"/> <td style="width:10.481%;"/> <td style="width:0.83%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="10" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:middle;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Fair Value Measurements as of December 31, 2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:middle;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Level 1</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Level 2</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Level 3</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Assets:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Cash equivalents</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">186,816</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Certificates of deposit</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,918</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">U.S. Treasury bonds</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">15,110</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">205,844</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table> <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:80.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:55.268%;"/> <td style="width:1.165%;"/> <td style="width:1.941%;"/> <td style="width:11.956%;"/> <td style="width:0.817%;"/> <td style="width:1.165%;"/> <td style="width:1.941%;"/> <td style="width:10.483%;"/> <td style="width:0.817%;"/> <td style="width:1.165%;"/> <td style="width:1.941%;"/> <td style="width:10.523%;"/> <td style="width:0.817%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="10" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:middle;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Fair Value Measurements as of December 31, 2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:middle;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Level 1</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Level 2</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Level 3</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Assets:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Cash and cash equivalents</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">220,383</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">U.S. Treasury bonds</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">23,144</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">243,527</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div>In order to determine the fair value of the Warrants, the Company utilized a probability-weighted multi-scenario Black-Scholes option-pricing model to determine the fair value of the Warrants by accounting for the probability of multiple possible outcomes, including deemed liquidation events, as best estimated by management. Estimates and assumptions impacting the fair value measurement including the fair value of the underlying shares of Series A, the remaining contractual or expected term of the Warrants, risk-free interest rate, expected dividend yield and expected volatility of the price of the underlying preferred stock on an as converted basis. The Company considered the probability of a deemed liquidation event in determining the remaining expected term of the Warrants, which was used as an input to the probability-weighted multi-scenario Black-Scholes option-pricing model adopted in 2019. The Company lacked company-specific historical and implied volatility information of its stock since there was no market prior to the IPO. Therefore, it estimated its expected stock volatility based on the historical volatility of publicly traded guideline companies for a term equal to the remaining contractual or expected term of the Warrants. The risk-free interest rate was determined by reference to the U.S. Treasury yield curve for time periods approximately equal to the remaining contractual or expected term of the Warrants. The Company estimated no expected dividend yield based on the fact that the Company has never paid or declared dividends and does not intend to do so in the foreseeable future. The Warrants were converted into shares of Series A stock immediately prior to the IPO and therefore they were retired as of December 31, 2020. The Warrants were measured at fair value under the following assumption immediately prior to retirement: <div style="font-size:12.0pt;font-family:Times New Roman;"> <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.463%;"/> <td style="width:2.694%;"/> <td style="width:2.357%;"/> <td style="width:24.568%;"/> <td style="width:3.919%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Exercise price</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.32</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Term (in years)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.32</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Risk-free interest rate</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.10</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Dividend yield</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Volatility</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">120.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> </table></div><div style="font-size:12.0pt;font-family:Times New Roman;">The following table sets forth a summary of changes in fair value of the Company’s derivative liability for which fair value was determined by Level 3 inputs: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:49.296%;"/> <td style="width:1.914%;"/> <td style="width:2.266%;"/> <td style="width:19.091%;"/> <td style="width:1.516%;"/> <td style="width:1.914%;"/> <td style="width:2.266%;"/> <td style="width:20.224%;"/> <td style="width:1.516%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Warrants</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Redeemable Convertible Preferred Stock Liability</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Balance as of December 31, 2019</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">461</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,174</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Exercise of warrants</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(137</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Change in fair value</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">296</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">11,386</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Retirement of liability</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(620</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(14,560</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Balance as of December 31, 2020</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div>Immediately prior to the IPO, the Redeemable Convertible Preferred Stock Liability was converted in shares of Series B-2 Preferred Stock, which then converted into shares of common stock. As of December 31, 2020, the liability was retired. <div style="font-size:12.0pt;font-family:Times New Roman;">The Redeemable Convertible Preferred Stock Liability was measured at fair value under the following assumptions through redemption on October 6, 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.886%;"/> <td style="width:2.71%;"/> <td style="width:2.358%;"/> <td style="width:24.112%;"/> <td style="width:3.934%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Exercise price</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">11.21</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Term (in years)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.02-0.75</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Risk-free interest rate</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.08%-0.11%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Dividend yield</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Volatility</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> </table></div> The significant unobservable inputs that were used in the fair value measurement of the Redeemable Convertible Preferred Stock Liability included the probability of milestone achievement and/or milestone achievement waiver, the Series B-2 value estimate under each scenario, the term, and the equity volatility, which was a statistical measure of the dispersion of returns for a given security. Significant increases (decreases) in the milestone achievement and/or milestone waiver would have resulted in a significantly higher (lower) fair value measurement. Significant decreases (increases) in assumed current or future Series B-2 value would have resulted in a significantly lower (higher) fair value measurement. Significant increases (decreases) in the term would have resulted in a significantly higher (lower) fair value measurement. Significant increases (decreases) in the volatility would have resulted in significantly higher (lower) fair value measurements.

186816000

3918000

15110000

205844000

220383000

23144000

243527000

The Warrants were measured at fair value under the following assumption immediately prior to retirement: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.463%;"/> <td style="width:2.694%;"/> <td style="width:2.357%;"/> <td style="width:24.568%;"/> <td style="width:3.919%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Exercise price</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">9.32</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Term (in years)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.32</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Risk-free interest rate</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.10</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Dividend yield</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">Volatility</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">120.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> </table>

9.32

P0Y3M25D

0.0010

1.2000

461000

3174000

137000 0

296000

11386000

620000 14560000

11.21

P0Y7D

P0Y9M

0.0008

0.0011

11. License and collaboration agreements Agreement with Emory University (Emory) In June 2018, the Company entered into a license agreement with Emory (the Emory License Agreement), pursuant to which Emory granted the Company a worldwide, sublicenseable license under certain of its intellectual property rights to make, have made, develop, use, offer to sell, sell, import and export products containing certain compounds relating to Emory’s hepatitis B virus capsid assembly modulator technology, for all therapeutic and prophylactic uses. Such license is initially exclusive with respect to specified licensed patents owned by Emory and non-exclusive with respect to certain of Emory’s specified know-how. Beginning in June 2022, the license to such patents will become non-exclusive with respect to all fields except for the treatment and prevention of HBV; however, the Company may select up to six compounds which will maintain exclusivity with respect to all therapeutic and prophylactic uses. With respect to all other compounds that are enabled by the licensed patents, those which are jointly invented by the Company and Emory or inventors in the Schinazi laboratory, or which are disclosed in a specified licensed patent, are licensed to the Company exclusively including as to Emory; whereas all other such compounds are licensed to the Company non-exclusively. Under the terms of the Emory License Agreement, the Company is obligated to use commercially reasonable efforts to bring licensed products to market in accordance with a mutually agreed upon development plan. Unless terminated earlier by either party in accordance with the provisions thereof, the Emory License Agreement shall continue until the expiration of the last–to-expire of the patents licensed to the Company thereunder. In June 2020, the Company amended the license agreement with Emory. Pursuant to the amended license agreement, Emory granted the Company additional patent rights to certain compounds targeting the treatment or prevention of HBV. As consideration for the additional rights, the Company made a one-time, non-refundable payment to Emory in the amount of $150,000, with an additional obligation to pay up to a maximum of $35,000. On the same date, the Company entered into a collaboration agreement with Emory, with the initial research plan pertaining to the synthesis and evaluation of the compounds licensed through the additional patent rights granted in the amended license agreement. The research plan terminates one year from the effective date, with the Company having an option to extend for a second year. In connection with the research plan, the Company will provide Emory funding up to $270,000 per year.The Company has agreed to pay Emory up to an aggregate of $125.0 million upon the achievement of specified development, regulatory, and commercial milestones, and all ongoing patent costs. During the year ended December 31, 2021, the Company had $195,000 expenses related to milestone payments. During the year ended December 31, 2020, the Company made a payment of $4.5 million in relation to the first patient dosing in a clinical trial which was the first development milestone per the contract. The Company also agreed to pay Emory tiered single-digit royalties on worldwide annual net sales of licensed products, on a quarterly basis and calculated on a product-by-product basis. With respect to licensed products containing any of a specified subset of the licensed compounds, such royalties range from a mid-single digit to a high-single digit percentage rate. With respect to licensed products which do not contain such compounds, the royalties span a range of percentage rates within the mid-single digits if a Phase 1 clinical trial is initiated for the product within three years of the effective date of the Emory License Agreement, and range from a low-single digit to a mid-single digit rate if a Phase 1 clinical trial is initiated more than three years after the effective date. During the years ended December 31, 2021 and December 31, 2020, the Company made no payments associated with royalties. Agreement with Luxna Biotech Co., Ltd. (Luxna) On December 19, 2018, the Company entered into a license agreement with Luxna, pursuant to which Luxna granted the Company an exclusive, worldwide, sublicenseable license under certain of Luxna’s intellectual property rights to research, develop, make, have made, and commercialize for all therapeutic and prophylactic uses, (i) products containing oligonucleotides targeting the hepatitis B virus genome, (ii) products containing certain oligonucleotides targeting up to three genes which contribute to NASH, which the Company may select at any time during the first eight years of the term, to the extent not licensed to a third party, and (iii) products containing oligonucleotides targeting up to three genes which contribute to hepatocellular carcinoma, which the Company may select at any time during the first three years of the term. As consideration for this agreement, the Company paid an upfront license fee of $600,000.In April 2020, the Company amended the license agreement with Luxna. Pursuant to the amended license agreement, Luxna granted the Company an exclusive, worldwide license under the licensed patents to research, develop, make, have made and commercialize products containing oligonucleotides targeting three families of viruses: orthomyxoviridae, paramyxoviridae, and coronaviridae (a family which includes SARS-CoV-2). As consideration for the amended license agreement, the Company paid Luxna a one-time non-refundable fee of $200,000 on April 2020. The Company is obligated to make payments to Luxna, in aggregate, totaling up to but no more than $55.5 million upon the achievement of specified development, regulatory, and commercial milestones. During the year ended December 31, 2021, the Company recognized $500,000 related to milestone payments, and in the year ended December 31, 2020, the Company recognized no milestone payments. The Company is also required to pay Luxna a low-single digit royalty percentage on net sale of applicable products, if any. During the years ended December 31, 2021 and December 31, 2020, the Company made no payments associated with royalties. Agreement with Katholieke Universiteit Leuven (KU Leuven)On June 25, 2020, the Company entered into a Research, Licensing and Commercialization Agreement (KU Leuven Agreement) with KU Leuven, under which the Company is collaborating with KU Leuven’s Rega Institute for Medical Research, as well as its Centre for Drug Design and Discovery, to research and develop potential protease inhibitors for the treatment, diagnosis or prevention of coronaviruses, including of SARS-CoV-2. Unless terminated earlier by either party in accordance with provisions in the agreement, the collaboration period will terminate at the earlier of completion of all collaboration activities or 2.5 years. In connection with the KU Leuven Agreement, KU Leuven and the Company granted each other exclusive cross-licenses to use certain know-how and existing patents of the other party as well as certain joint know-how and joint patents to carry out research and development collaboration activities during the collaboration period. KU Leuven granted to the Company an exclusive (including as to KU Leuven), worldwide license under certain of KU Leuven’s know-how and existing patents, and certain joint patents and joint know-how, to manufacture and commercialize the licensed products for the treatment, diagnosis or detection of viral infections in humans. KU Leuven reserved the right to use all KU Leuven knowhow, existing KU Leuven patents, joint patents and joint know-how for academic and non-commercial research and teaching purposes. As consideration for this license, the Company is obligated to make payments to KU Leuven, in aggregate, totaling up to but no more than $30.0 million upon the achievement of certain commercial sales milestones. For each licensed product developed through KU Leuven and the Company’s collaborative effort, the Company is obligated to make payments to KU Leuven, in aggregate, totaling up to $32.0 million upon the achievement of certain development and regulatory milestones. The Company is also required to pay KU Leuven a low-to-mid-single digit royalty percentage, subject to certain adjustments, on net sales of applicable products, if any. Unless terminated earlier by either party, the agreement shall continue until the expiration of the last to expire royalty term, which is the later of the expiration or termination of the last valid patent claim covering the manufacture, use, sale or importation of the licensed product in a particular country or 10 years after the first commercial sale of a licensed product. During the years ended December 31, 2021 and December 31, 2020, the Company recognized no expenses related to milestone payments.Agreement with MerckIn December 2020, the Company and Merck & Co. entered into an exclusive License and Research Collaboration Agreement under which Merck and the Company agreed to apply the Company’s oligonucleotide platform technology to discover, research, optimize and develop oligonucleotides directed against a NASH target and up to one additional liver-targeted cardiometabolic and/or fibrosis target. Under the terms of the agreement, the Company received an upfront payment from Merck and may receive an additional upfront payment after finalization of a research plan for such additional target. With respect to each collaboration target, the Company will be eligible for up to $458.0 million in development and commercialization milestones as well as tiered royalties on net sales. The Company will be primarily responsible for designing, preparing and evaluating the oligonucleotide molecules and delivering optimized lead molecules, and Merck will be responsible for subsequent research, clinical development and commercialization efforts. The Company determined that the Merck agreement falls within the scope of ASC 808 and we analogized to ASC 606 for the accounting of payments such as upfront payments and other milestones. Revenue is recognized based on percentage of completion of the overall project. During the year ended December 31, 2021, the Company recognized $4.4 million in revenue from collaborative arrangements related to milestone payments. During the year ending December 31, 2020 the Company recognized no revenue from collaborative arrangements related to milestone payments. The unrecognized portion of the upfront payment received during 2020 is recorded on the consolidated balance sheet as Deferred Revenue from Collaborations.

150000

35000 The research plan terminates one year from the effective date, with the Company having an option to extend for a second year P1Y

270000

125000000.0

195000 4500000

600000

200000

55500000

500000 0

P2Y6M

30000000.0

32000000.0

Unless terminated earlier by either party, the agreement shall continue until the expiration of the last to expire royalty term, which is the later of the expiration or termination of the last valid patent claim covering the manufacture, use, sale or importation of the licensed product in a particular country or 10 years after the first commercial sale of a licensed product. P10Y 0 0 458000000.0

4400000

12. Income taxes <div style="font-size:10.0pt;font-family:Times New Roman;">The components of the current provision for income taxes were as follows for the years ended December 31, 2021 and 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:65.126%;"/> <td style="width:1.317%;"/> <td style="width:2.327%;"/> <td style="width:12.829%;"/> <td style="width:0.964%;"/> <td style="width:1.317%;"/> <td style="width:2.327%;"/> <td style="width:12.829%;"/> <td style="width:0.964%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Current:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">State</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">1</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Federal</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Foreign</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">143</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">160</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:20.0pt;word-break:break-word;vertical-align:top;">Total current provision for income taxes</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">143</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">161</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr> <td style="background-color:rgba(0,0,0,0);text-indent:5.0pt;word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Deferred:</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">State</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Federal</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Foreign</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:20.0pt;word-break:break-word;vertical-align:top;">Total deferred provision for income taxes</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> The Company did not have any deferred provision for income taxes for the years ended December 31, 2021 and 2020. <div style="font-size:10.0pt;font-family:Times New Roman;">A reconciliation of the expected income tax (benefit) computed using the federal statutory income tax rate to the Company’s effective income tax rate is as follows for the years ended December 31, 2021 and 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:61.501%;"/> <td style="width:1.409%;"/> <td style="width:0.904%;"/> <td style="width:13.155%;"/> <td style="width:3.783%;"/> <td style="width:1.409%;"/> <td style="width:0.904%;"/> <td style="width:13.155%;"/> <td style="width:3.783%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Income tax computed at federal statutory rate</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">21.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">21.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">State taxes, net of federal benefit</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">6.91</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">6.90</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">R&D credit carryovers</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.90</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1.40</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Change in valuation allowance</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-27.42</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-27.24</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Stock based compensation</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">-1.19</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">-0.24</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Permanent differences</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-0.31</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.27</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Change in fair value of derivatives</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">-2.25</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Effective income tax rate</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-0.11</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-0.15</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">%</td> </tr> </table></div> <div style="font-size:10.0pt;font-family:Times New Roman;">The components of the deferred tax assets and liabilities were as follows at December 31: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:60.9%;"/> <td style="width:1.363%;"/> <td style="width:2.235%;"/> <td style="width:14.467%;"/> <td style="width:1.485%;"/> <td style="width:1.363%;"/> <td style="width:2.235%;"/> <td style="width:14.467%;"/> <td style="width:1.485%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Deferred tax assets:</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Net operating loss carryforward</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">72,425</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">41,930</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Operating lease liabilities</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">4,622</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">4,453</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Tax credits</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">6,177</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">4,639</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Other accruals and reserves</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,461</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,558</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Stock-based compensation</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">1,216</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">209</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Deferred revenue</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2,140</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Other</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">22</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">10</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:5.0pt;word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">88,063</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">52,799</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Valuation allowance</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(84,288</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(49,133</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:20.0pt;word-break:break-word;vertical-align:top;">Net deferred tax assets</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">3,775</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">3,666</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Deferred tax liabilities:</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Right of use assets</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">(3,205</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">(2,857</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Stock-based compensation</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">—</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Property and equipment</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(570</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">(809</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);text-indent:20.0pt;word-break:break-word;vertical-align:top;">Total deferred tax liabilities</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(3,775</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(3,666</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);text-indent:20.0pt;word-break:break-word;vertical-align:top;">Total deferred income taxes</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">—</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> Management believes that, based on a number of factors, including the Company’s historical operating performance and accumulated deficit, it is more likely than not that the deferred tax assets will not be utilized, such that a full valuation allowance has been recorded against the Company’s deferred tax assets. In assessing the reliability of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized on a jurisdiction by jurisdiction basis. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. The valuation allowance increased by $35.2 million and $29.7 million during the years ended December 31, 2021 and 2020, respectively. As of December 31, 2021, the Company had $255.9 million of federal and $263.0 million of state net operating loss (NOL) carryforwards available to offset future taxable income. The Company’s federal NOL carryforwards can be carried forward indefinitely while state NOL carryforwards, if not utilized, will begin expiring in 2038. As of December 31, 2021, the Company had $1.5 million of Australia NOL carryforwards, which carryforward indefinitely. As of December 31, 2021, the Company had research and development credit carryforwards of $6.1 million and $3.0 million available to reduce future taxable income, if any, for federal and state income tax purposes, respectively. If not utilized, the federal credit carryforwards will begin expiring in 2038. The California credit carryforwards have no expiration. Under Sections 382 and 383 of the Code, and corresponding provisions of state law, if a corporation undergoes an “ownership change” (generally defined as a greater than 50 percentage point change (by value) in its equity ownership over a rolling three-year period), the Company’s ability to use its pre-change NOL carryforwards and other pre-change tax attributes to offset its post-change income may be limited. We performed an IRC Section 382 analysis in 2021 and determined there was an ownership change that resulted in Section 382 limitations. The ownership change limited our ability to utilize net operating losses against future taxable income but will not result in the expiration of any NOLs. We may in the future experience ownership changes as a result of changes in our stock ownership (some of which are not in our control). In addition, under current tax law, federal NOL carryforwards generated in periods after December 31, 2017, may be carried forward indefinitely but, in taxable years beginning after December 31, 2020, may only be used to offset 80% of our taxable income. For these reasons, our ability to utilize our NOL carryforwards and other tax attributes to reduce future tax liabilities may be limited. The Company adopted the provisions of FASB Accounting Standards Codification (ASC 740-10), Accounting for Uncertainty in Income Taxes, upon the date of incorporation. ASC 740-10 prescribes a comprehensive model for the recognition, measurement, presentation and disclosure in financial statements of any uncertain tax positions that have been taken or expected to be taken on a tax return. It is the Company’s policy to include penalties and interest expense related to income taxes as a component of other expense and interest expense, respectively, as necessary. During the years ended December 31, 2021 and 2020, the Company had not recognized any tax-related penalties or interest. No liability related to uncertain tax positions is recorded on the financial statements related to uncertain tax positions. It is the Company's policy to include penalties and interest expense related to income taxes as a component of other expense and interest expense, respectively, as necessary: <div style="font-size:10.0pt;font-family:Times New Roman;"> <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:63.252%;"/> <td style="width:1.317%;"/> <td style="width:2.327%;"/> <td style="width:13.765%;"/> <td style="width:0.965%;"/> <td style="width:1.317%;"/> <td style="width:2.327%;"/> <td style="width:13.765%;"/> <td style="width:0.965%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Balance, beginning of the period</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,536</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">637</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Increase related to prior year positions</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">63</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">131</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Increase related to current year positions</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">842</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">768</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Balance, ending of the period</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">2,441</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,536</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table></div> The Company does not expect that its uncertain tax positions will materially change in the next twelve months. The reversal of the uncertain tax benefits would not impact the Company's effective tax rate as the Company continues to maintain a full valuation allowance against its deferred tax assets.The Company files income tax returns in the United States, including California, and other states, Australia, Belgium, and China. The Company is not currently under examination by income tax authorities in federal, state or other jurisdictions. All tax returns will remain open for examination by the federal, state and foreign authorities for three or four years, from the date of utilization of any net operating loss or credits. In January 2018, the FASB released guidance on the accounting for tax on the global intangible low-taxed income (GILTI) provisions of the Tax Reform Act. The GILTI provisions impose a tax on foreign income in excess of a deemed return on tangible assets of foreign corporations. The guidance allows companies to make an accounting policy election to either (i) account for GILTI as a component of tax expense in the period in which they are subject to the rules (the period cost method), or (ii) account for GILTI in the Company’s measurement of deferred taxes (the deferred method). After completing the analysis of the GILTI provisions, the Company elected to account for GILTI using the period cost method.On March 27, 2020, the “Coronavirus Aid, Relief and Economic Security (CARES) Act” (the “Act”) was signed into law. The Act includes provisions relating to refundable payroll tax credits, deferment of the employer portion of certain payroll taxes, net operating loss carryback periods, alternative minimum tax credit refunds, modifications to the net interest deduction limitations and technical corrections to tax depreciation methods for qualified improvement property. The Company analyzed the provisions of the Act and determined there was no significant impact to its income taxes for the year ended December 31, 2021.On June 29, 2020, the California Governor signed Assembly Bill 85 (A.B. 85), which now becomes California law. A.B. 85, which includes several tax measures, provides for a three-year suspension of the use of net operating losses for medium and large businesses and a three-year cap on the use of business incentive tax credits to offset no more than $5 million of tax per year. Generally, A.B. 85 suspends the use of net operating losses for taxable years 2020, 2021, and 2022 for taxpayers with taxable income of $1 million or more.” Since the Company is not expected to generate California source taxable income of more than $1 million, no material impact is anticipated at this time.On December 27, 2020, the “Consolidated Appropriations Act, 2021” (the CAA) was signed into law. The CAA includes provisions meant to clarify and modify certain items put forth in CARES Act, while providing aid to businesses affected by the pandemic. The CAA allows deductions for expenses paid for by Paycheck Protection Program (PPP) and Economic Injury Disaster Loan (EIDL) Program, clarifies forgiveness of EIDL advances, and other business provisions. The Company analyzed the provisions of the CAA and determined there was no significant impact to its 2021 tax provision.

1000

143000

160000

143000

161000

A reconciliation of the expected income tax (benefit) computed using the federal statutory income tax rate to the Company’s effective income tax rate is as follows for the years ended December 31, 2021 and 2020: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:61.501%;"/> <td style="width:1.409%;"/> <td style="width:0.904%;"/> <td style="width:13.155%;"/> <td style="width:3.783%;"/> <td style="width:1.409%;"/> <td style="width:0.904%;"/> <td style="width:13.155%;"/> <td style="width:3.783%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Income tax computed at federal statutory rate</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">21.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">21.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">State taxes, net of federal benefit</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">6.91</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">6.90</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">R&D credit carryovers</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.90</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1.40</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Change in valuation allowance</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-27.42</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-27.24</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Stock based compensation</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">-1.19</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">-0.24</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Permanent differences</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">-0.31</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">0.27</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Change in fair value of derivatives</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">0.00</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">-2.25</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">%</td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">Effective income tax rate</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-0.11</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">%</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">-0.15</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);">%</td> </tr> </table>

0.2100

0.0691

0.0690

0.0090

0.0140

-0.2742

-0.2724

-0.0119

-0.0024

-0.0031

0.0027

0.0000 -0.0225

-0.0011

-0.0015

72425000

41930000

4622000 4453000

6177000

4639000

1461000

1558000

1216000

209000

2140000

22000

10000

88063000

52799000

84288000

49133000

3775000

3666000

-3205000 -2857000

570000

809000

3775000

3666000

35200000

29700000

255900000

263000000.0

2038

1500000

6100000

3000000.0

2038 0.50 0.80

: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:70.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:63.252%;"/> <td style="width:1.317%;"/> <td style="width:2.327%;"/> <td style="width:13.765%;"/> <td style="width:0.965%;"/> <td style="width:1.317%;"/> <td style="width:2.327%;"/> <td style="width:13.765%;"/> <td style="width:0.965%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">(in thousands)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:left;"> </td> <td colspan="2" style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Balance, beginning of the period</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,536</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">637</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Increase related to prior year positions</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">63</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">131</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Increase related to current year positions</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">842</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">768</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Balance, ending of the period</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">2,441</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">1,536</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table>

1536000

637000

63000

131000

842000

768000

2441000

1536000

0 P3Y P3Y 5000000 1000000 1000000 0

1900000

690000

432000

0.0175

249000

268000

1000000.0

886000

116000

897000

636000

261000

127000

-84000

272000

411000

538000

0.0175

389000

916000

1700000

1200000

463000

1700000

629000

1100000

472000

-52000

382000

79000

281000

-128332000

-108543000

39855403

9988191

-3.22

-10.87

The Company excluded the following potential shares of Common Stock, presented based on amounts outstanding at each period end, from the computation of diluted net loss per share for the periods indicated because including them would have had an anti-dilutive effect: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:76.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:60.823%;"/> <td style="width:1.466%;"/> <td style="width:1.466%;"/> <td style="width:0.874%;"/> <td style="width:15.643%;"/> <td style="width:0.874%;"/> <td style="width:1.466%;"/> <td style="width:0.874%;"/> <td style="width:15.643%;"/> <td style="width:0.874%;"/> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td colspan="6" style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Year Ended December 31,</td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:8.0pt;"> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="3" style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2021</td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;"> </td> <td colspan="2" style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">2020</td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);text-align:left;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Options to purchase common stock</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5,692,514</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,344,765</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Unvested restricted stock</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">89,054</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">408,396</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">5,781,568</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">3,753,161</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> </table>

5692514

3344765

89054

408396

5781568

3753161

1900000

460000000.0