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Note 1. Nature of Business and Basis of PresentationAxsome Therapeutics, Inc. (“Axsome” or the “Company”) is a biopharmaceutical company developing novel therapies for central nervous system (“CNS”) disorders for which there are limited treatment options. By focusing on this therapeutic area, the Company is addressing significant and growing markets where current treatment options are limited or inadequate. The Company’s core CNS portfolio includes five product candidates, AXS-05, AXS-07, AXS-09, AXS-12, and AXS-14, which are being developed for multiple indications. The Company aims to become a fully integrated biopharmaceutical company that develops and commercializes differentiated therapies that expand the treatment options available to caregivers and improve the lives of patients living with CNS disorders. The Company was incorporated on January 12, 2012 in the State of Delaware.The accompanying unaudited interim consolidated financial statements have been prepared by the Company in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”) for interim information and pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) for reporting on Form 10-Q. Accordingly, certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to such rules and regulations. These unaudited interim consolidated financial statements should be read in conjunction with the audited financial statements and related notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 filed with the SEC on March 1, 2021.In the opinion of management, the unaudited interim consolidated financial statements reflect all adjustments, which are normal recurring adjustments, necessary for the fair presentation of the financial information for the interim periods. The results of operations for the three and nine months ended September 30, 2021 are not necessarily indicative of the operating results for the full fiscal year or any future period.Liquidity and Capital ResourcesThe Company has incurred operating losses since its inception and expects to continue to incur operating losses for the foreseeable future and may never become profitable. As of September 30, 2021, the Company had an accumulated deficit of $375.2 million.The Company’s primary sources of cash have been proceeds from the issuance and sale of its common stock in public offerings and the issuance of debt. The Company has not yet commercialized any of its product candidates and cannot be sure if it will ever be able to do so. The Company’s ability to achieve profitability depends on a number of factors, including its ability to obtain regulatory approval for its product candidates, successfully complete any post-approval regulatory obligations and successfully commercialize its product candidates alone or in partnership. The Company may continue to incur substantial operating losses even if it begins to generate revenues from its product candidates.The Company believes its existing cash will be sufficient to fund its anticipated operating cash requirements for at least twelve months following the date of this filing. The actual amount of cash that the Company will need to operate is subject to many factors, including, but not limited to, the timing, design and conduct of clinical trials for its product candidates. The Company may use a combination of public and private equity offerings, debt financings, other third-party funding, strategic alliances, licensing arrangements or marketing and distribution arrangements if market conditions are favorable or as a result of other strategic considerations to finance its future cash needs.The Company’s common stock is listed on the Nasdaq Global Market and trades under the symbol “AXSM”.Impact of COVID-19In December 2019, a novel (new) coronavirus known as SARS-CoV-2 was first detected in Wuhan, Hubei Province, People’s Republic of China, causing outbreaks of the coronavirus disease, known as COVID-19, that has now spread globally. On January 30, 2020, the World Health Organization (WHO) declared COVID-19 a public health emergency. The Secretary of Health and Human Services declared a public health emergency in the United States on January 31, 2020, under section 319 of the Public Health Service Act (42 U.S.C. 247d), in response to the COVID-19 outbreak. On March 11, 2020, the WHO declared COVID-19 a pandemic. The full impact of the COVID-19 pandemic is unknown and rapidly evolving. While the potential economic impact brought by and over the duration of the COVID-19 pandemic may be difficult to assess or predict, the COVID-19 pandemic has resulted in significant disruption of global financial markets, which could in the future negatively affect the Company’s liquidity. In addition, a recession or market volatility resulting from the COVID-19 pandemic could affect the Company’s business. Given the nature and type of the Company’s short-term investments, the Company does not believe the COVID-19 pandemic has had or will have a material impact on the Company’s current investment liquidity.

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Note 4. Loan and Security AgreementHercules Capital, Inc.In September 2020, the Company entered into a Loan and Security Agreement (the “Loan Agreement”) with Hercules Capital, Inc., in its capacity as administrative agent and collateral agent and as a lender (in such capacity, the “Agent” or “Hercules”) and the other financial institutions that from time to time become parties to the Loan Agreement as lenders (collectively, the “Lenders”). The Loan Agreement provides for term loans in an aggregate principal amount of up to $225.0 million under multiple tranches (the “2020 Term Loan”). The tranches consist of (i) a first tranche consisting of term loans in an aggregate principal amount of $60.0 million, of which $50.0 million was funded to the Company on the Closing Date (the “First Advance”), and of which the remaining $10.0 million was available at the Company’s option at any time through September 15, 2021; (ii) subject to the approval of the Company’s AXS-05 product candidate for the treatment of major depressive disorder (the “First Milestone”), a second tranche consisting of additional term loans in an aggregate principal amount of up to $35.0 million, available at the Company’s option beginning on the date that the First Milestone is achieved through the earlier of (A) 181 days following such date and (B) June 30, 2022; (iii) subject to the approval of the Company’s AXS-07 product candidate for the treatment of migraine (the “Second Milestone”), a third tranche consisting of additional term loans in an aggregate principal amount of up to $20.0 million, available at the Company’s option beginning on the date that the Second Milestone is achieved through the earlier of (A) 181 days following such date and (B) June 30, 2022; (iv) subject to the achievement of either the First Milestone or the Second Milestone and so long as the Company is in compliance with a required ratio of Lender indebtedness to net product revenue, a fourth tranche consisting of additional term loans in an aggregate principal amount of up to $60.0 million, available at the Company’s option beginning on January 1, 2022 and continuing through March 31, 2023; and (v) subject to approval by the Lenders’ in their discretion, a fifth tranche of additional term loans in an aggregate principal amount of up to $50.0 million, available through December 31, 2023. The remaining $10.0 million on the first tranche was not utilized and such tranche and future tranches were amended upon the execution of the First Amendment to the Loan and Security Agreement. See "First Amendment to the Loan and Security Agreement" below for further information. The Company intends to use the proceeds of the Term Loan Advances for working capital and general corporate purposes. In addition, approximately $21.7 million of the proceeds from the First Advance was used to satisfy in full and retire the Company’s indebtedness under the 2019 Term Loan (as defined below), as amended.The outstanding principal balance of the term loans bears interest at an annual rate equal to the greater of either (i) the prime rate as reported in The Wall Street Journal plus 5.90% or (ii) 9.15%, subject to an ability by the Company, during certain periods (each, a “PIK Deferral Period”), to request a reduction of the then-effective cash-pay interest rate by up to 1.00% per annum (the “Cash Interest Reduction Amount”). Accrued interest is payable monthly following the funding of each term loan. During each PIK Deferral Period, the term loans will bear cash-pay interest, at the reduced amount, and will accrue paid-in-kind interest at a rate equal to the Cash Interest Reduction Amount multiplied by 1.15, which amount will be capitalized and added to the outstanding principal balance of the term loans on each monthly interest payment date during the PIK Deferral Period.‌The Company is required to repay the term loans in equal installments of principal and interest commencing on May 1, 2023 through October 1, 2025 (the “Maturity Date”). However, if either the First Milestone or the Second Milestone are achieved prior to May 1, 2023, and no default exists, the amortization commencement date will be automatically extended to November 1, 2023; if both the First Milestone and the Second Milestone are achieved prior to November 1, 2023, and no default exists, the amortization commencement date will be further automatically extended to May 1, 2024 and if any term loans are funded under the fourth tranche noted above prior to May 1, 2024, and no default exists, the amortization commencement date will be further automatically extended to November 1, 2024. On the Maturity Date, all unpaid term loans will be due and payable.As collateral for the obligations, the Company has granted to Hercules a senior security interest in all of Company’s right, title, and interest in, to and under all of Company’s property, inclusive of intellectual property, which includes one of the Company’s existing license agreements (the “License Agreement”) with Antecip Bioventures II LLC (“Antecip”), an entity owned by Axsome’s Chief Executive Officer and Chairman of the Board, Herriot Tabuteau, M.D., subject to limited exceptions. Antecip consented to the collateral assignment of the License Agreement, among other things, under a direct agreement (the “Direct Agreement”) with the Company and Hercules.The Loan Agreement contains customary representations, warranties and covenants, including covenants by the Company limiting additional indebtedness, liens (including a negative pledge on intellectual property and other assets), guaranties, mergers and consolidations, substantial asset sales, investments and loans, certain corporate changes, transactions with affiliates and fundamental changes. At the initial closing, there were no applicable financial covenants contained in the Loan Agreement. Only after additional amounts are drawn down by the Company in the future, if the Company decides to do so, under the terms set forth in the Loan Agreement, there will be certain limited financial covenants that will apply, including:<div style="margin-left:3.333%;display:flex;margin-top:12.0pt;line-height:1.1700000000000002;justify-content:flex-start;align-items:baseline;margin-bottom:0.0pt;min-width:0.25in;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.0pt;font-family:Symbol;display:inline-block;font-size:9.0pt;font-family:Symbol;justify-content:flex-start;min-width:0.25in;"><div style="display:inline;">Effective upon the date the outstanding principal amount of the advances under the Loan Agreement equals or exceeds $55.0 million, which has not yet occurred, the Company at all times thereafter must maintain cash in an account or accounts in which Hercules has a first priority security interest, in an aggregate amount greater than or equal to $15.0 million, plus the amount of the Company’s accounts payable under U.S. GAAP not paid after the 180th day following the invoice for such account payable (such amount, the “Qualified Cash A/P Amount”).</div></div><div style="margin-left:3.333%;display:flex;margin-top:6.0pt;line-height:1.1700000000000002;justify-content:flex-start;align-items:baseline;margin-bottom:0.0pt;min-width:0.25in;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.0pt;font-family:Symbol;display:inline-block;font-size:9.0pt;font-family:Symbol;justify-content:flex-start;min-width:0.25in;"><div style="display:inline;">Effective upon the later of (i) the last calendar month of the calendar quarter that is twelve months following the earlier of (x) the date that the First Milestone is achieved and (y) the date that the Second Milestone is achieved, or (ii) the date on which the outstanding principal amount of the term loan advances under the Loan Agreement is equal to or greater than $65.0 million, neither of which have occurred yet, the Company is required to (A) ensure that at all times its market capitalization exceeds $2.0 billion, and that it maintains cash in an account which Hercules has a first priority security interest in an amount not less than 65% of the sum of the outstanding principal amount of the term loan advances plus the Qualified Cash A/P Amount, (B) ensure that at all times that it maintains cash in an account which Hercules has a first priority security interest in an amount not less than 100% of the sum of the outstanding principal amount of the term loan advances plus the Qualified Cash A/P Amount, or (C) achieve at least 60% of the net product revenue per the board of directors approved forecast solely from the sale of AXS-05 and AXS-07 (which may include royalty, profit sharing, or sales-based milestone revenue recognized in accordance with GAAP, but will not include any upfront or non-sales-based milestone payments under business development or licensing transactions), measured on a trailing six-month basis as of the date of the Company’s most recent quarterly financial statement, determined on a quarterly basis.</div></div><div style="margin-left:3.333%;display:flex;margin-top:6.0pt;line-height:1.3;justify-content:flex-start;align-items:baseline;margin-bottom:0.0pt;min-width:0.25in;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.0pt;font-family:Symbol;display:inline-block;font-size:9.0pt;font-family:Symbol;justify-content:flex-start;min-width:0.25in;"><div style="display:inline;">Restrictions on the Company’s ability to incur additional indebtedness, pay dividends, encumber its intellectual property, or engage in certain fundamental business transactions, such as mergers or acquisitions of other businesses, with certain exceptions.</div></div>The Company’s obligations under the Loan Agreement are subject to acceleration upon the occurrence of specified events of default, including payment default, insolvency and a material adverse change in the Borrower’s business, operations or financial or other condition.In addition, the Company is required to pay a final payment fee equal to the greater of (A) $2,910,000 and (B) 4.85% of the aggregate amount of all term loan advances minus the aggregate amount of repayments made. The final payment fee is being accreted and amortized into interest expense using the effective interest rate method over the term of the loan.The Company may, at its option prepay the term loans in full or in part, subject to a prepayment penalty equal to (i) 2.0% of the principal amount prepaid if the prepayment occurs prior to the first anniversary of the Closing Date, (ii) 1.5% of the principal amount prepaid if the prepayment occurs on or after the first anniversary and prior to the second anniversary of the Closing Date, and (iii) 1.0% of the principal amount prepaid if the prepayment occurs on or after the second anniversary and prior to the third anniversary of the Closing Date.First Amendment to the Loan Agreement On October 14, 2021 ("First Amendment Closing Date"), the Company entered into the first amendment to the Loan Agreement (the “First Amendment to the Loan Agreement”). Under the First Amendment to the Loan Agreement, the First Amendment amended the terms of that certain Loan and Security Agreement, dated as of September 25, 2020, by and among the Company, Hercules and the Lenders (the “Loan Agreement”) to, among other things, (i) increase the aggregate principal amount of the loan, available at the Company’s option, from $225,000,000 to $300,000,000, (ii) change the draw amounts and dates available in Tranche 2 through Tranche 5 including increasing the amount available under Tranche 2 subject to FDA approval of the Company’s AXS-05 product candidate for the treatment of major depressive disorder from $35,000,000 to $100,000,000, maintaining the amount available under Tranche 3 subject to FDA approval of the Company’s AXS-07 product candidate for the acute treatment of migraine of $20,000,000, reducing the amount under Tranche 4 available upon achievement of certain combined sales and outstanding debt criteria from $60,000,000 to $55,000,000, and increasing the amount available under Tranche 5 to support future strategic initiatives, including further pipeline advancement or expansion from $50,000,000 to $75,000,000 subject to the approval from Hercules, (iii) extend the maturity date of the facility from the original October 2025 to October 2026, and optionally to October 2027, subject to certain conditions, (iv) reset and extend the interest only period from the initial 30 months from the original loan closing to 48 months from the First Amendment and extendable up to 60 months subject to FDA approval of the Company’s AXS-05 product candidate for the treatment of major depressive disorder and subject to FDA approval of AXS-07 in the acute treatment of migraine, and (v) decrease the interest rate from 9.15% (floating rate based on the greater of (a) 9.15% or (b) US WSJ Prime + 5.90%) to 8.95% (floating rate based on the greater of (a) 8.95% or (b) US WSJ Prime + 5.70%). In addition, the Company is required to pay a final payment fee equal to (A) $2,910,000 plus (B) 4.5% of the aggregate amount of all term future loan advances. The final payment fee is being accreted and amortized into interest expense using the effective interest rate method over the term of the loan. The Company may, at its option prepay the term loans in full or in part, subject to a prepayment penalty equal to (i) 2.0% of the principal amount prepaid if the prepayment occurs prior to the first anniversary of the First Amendment Closing Date, (ii) 1.5% of the principal amount prepaid if the prepayment occurs on or after the first anniversary and prior to the second anniversary of the First Amendment Closing Date, and (iii) 1.0% of the principal amount prepaid if the prepayment occurs on or after the second anniversary and prior to the third anniversary of the First Amendment Closing Date. These percentages are unchanged from the Loan Agreement.Silicon Valley BankIn March 2019, the Company entered into a $24.0 million growth capital term loan facility (the “2019 Term Loan”) with Silicon Valley Bank, or SVB and West River Innovation Lending Fund VIII, L.P., or WestRiver. In September 2020, the Company used a portion of the 2020 Term Loan to terminate and repay all amounts outstanding under the 2019 Term Loan and recorded a loss on extinguishment of the 2019 Term Loan.Loan Interest Expense and AmortizationThe Company incurred interest expense of $1,169,167 and $3,469,375 for the three and nine months ended September 30, 2021 and $421,004 and $1,179,338 for the three and nine months ended September 30, 2020, respectively. In addition, amortization of the final payment fee was $155,226 and $448,096 for the three and nine months ended September 30, 2021 and $87,425 and $325,453 for the three and nine months ended September 30, 2020, respectively.<div style="font-size:12.0pt;font-family:Times New Roman;">The outstanding debt and unamortized debt discount balances are as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.509%;"/> <td style="width:1.503%;"/> <td style="width:1.531%;"/> <td style="width:12.766%;"/> <td style="width:0.946%;"/> <td style="width:1.503%;"/> <td style="width:1.531%;"/> <td style="width:12.766%;"/> <td style="width:0.946%;"/> </tr> <tr style="height:8.0pt;"> <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;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">September 30, 2021</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: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);"> </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;">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(0,0,0,1);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;">Total Outstanding Debt</td> <td style="background-color:rgba(207,240,252,1);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;">50,000,000</td> <td style="background-color:rgba(207,240,252,1);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;">50,000,000</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;">Add: accreted liability of final payment fee</td> <td style="background-color:rgba(0,0,0,0);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;">600,009</td> <td style="background-color:rgba(0,0,0,0);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;">151,912</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;">Less: unamortized debt discount, long-term</td> <td style="background-color:rgba(207,240,252,1);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;">(1,426,300</td> <td style="background-color:rgba(207,240,252,1);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;">(1,830,064</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;">Less: current portion of long-term debt</td> <td style="background-color:rgba(0,0,0,0);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(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(255,255,255,0.01);"> </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(0,0,0,1);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Loan payable, long-term</td> <td style="background-color:rgba(207,240,252,1);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:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">49,173,709</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">48,321,848</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> </table></div> In connection with the entry into the Hercules Term Loan, the Company issued to Hercules a warrant to purchase a number of shares of the Company’s common stock equal to 2.5% of the aggregate amount of the Term Loan Advances that are funded. Further information on warrants issued related to this loan and prior debt financings and amendments are disclosed in Note 7 - Stockholders’ Equity under the “Warrants” section.Amortization of the debt discount in relation to warrants issued as described above was $135,885 and $403,767 for the three and nine months ended September 30, 2021 and $46,920 and $165,556 for the three and nine months ended September 30, 2020, respectively.<div style="font-size:12.0pt;font-family:Times New Roman;">Scheduled Principal Payments on Outstanding Debt, as of September 30, 2021, are as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:80.0%;"/> <td style="width:1.818%;"/> <td style="width:1.532%;"/> <td style="width:15.69%;"/> <td style="width:0.96%;"/> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">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;">—</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;">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;">—</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;">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;">12,193,153</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;">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;">19,761,468</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;">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;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;">18,045,379</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Total principal payments outstanding</td> <td style="background-color:rgba(0,0,0,0);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;">50,000,000</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> </tr> </table></div> The Company was in compliance with all covenants and requirements of its financing arrangements as of and during the nine months ended September 30, 2021.

225000000.0

60000000.0

50000000.0

10000000.0

35000000.0

P181D

20000000.0

P181D

60000000.0

50000000.0

10000000.0

21700000

0.0590

0.0915

0.0100 1.15

55000000.0

15000000.0 P180D

65000000.0

2000000000.0 0.65 1 0.60 2910000 0.0485 0.020 0.015 0.010

225000000

300000000

35000000

100000000

20000000

60000000

55000000

50000000

75000000

2025-10 2026-10 2027-10 P30M P48M P60M

0.0915

0.0590

0.0895

0.0570

2910000 0.045 0.020 0.015 0.010

24000000.0

1169167

3469375

421004

1179338

155226

448096

87425

325453

50000000

600009 151912

1426300

1830064

49173709

48321848

0.025

135885

403767

46920

165556

12193153

19761468

18045379

50000000

Note 5. Net Loss per Common Share<div style="font-size:12.0pt;font-family:Times New Roman;">The following table sets forth the computation of basic and diluted net loss per common share: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:47.473%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> </tr> <tr style="height:8.0pt;"> <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="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;">Three Months Ended September 30,</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: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);"> </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;">Nine Months Ended September 30,</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:left;"> </td> </tr> <tr style="height:8.0pt;"> <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;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(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);"> </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(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);"> </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(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);"> </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(0,0,0,1);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;">Basic and diluted net loss per common share:</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);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);word-break:break-word;vertical-align:top;">Net loss</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(34,882,677</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(22,924,815</td> <td style="background-color:rgba(0,0,0,0);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;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(96,426,856</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(73,735,953</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;">Weighted average common shares outstanding—basic and diluted</td> <td style="background-color:rgba(207,240,252,1);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;">37,680,966</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(255,255,255,0.01);"> </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;">37,311,726</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(255,255,255,0.01);"> </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;">37,569,416</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(255,255,255,0.01);"> </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;">37,158,513</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Net loss per common share—basic and diluted</td> <td style="background-color:rgba(0,0,0,0);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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">(0.93</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">(0.61</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(255,255,255,0.01);"> </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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">(2.57</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">(1.98</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> </tr> </table></div> <div style="font-size:12.0pt;font-family:Times New Roman;">The following potentially dilutive securities outstanding at September 30, 2021 and 2020 have been excluded from the computation of diluted weighted average shares outstanding, as they would be anti-dilutive: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.963%;"/> <td style="width:1.623%;"/> <td style="width:1.002%;"/> <td style="width:12.892%;"/> <td style="width:1.002%;"/> <td style="width:1.623%;"/> <td style="width:1.002%;"/> <td style="width:12.892%;"/> <td style="width:1.002%;"/> </tr> <tr style="height:8.0pt;"> <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="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;">September 30,</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:left;"> </td> </tr> <tr style="height:8.0pt;"> <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;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(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 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(0,0,0,1);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;">Stock options</td> <td style="background-color:rgba(207,240,252,1);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;">4,594,842</td> <td style="background-color:rgba(207,240,252,1);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;">3,909,855</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 units</td> <td style="background-color:rgba(0,0,0,0);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;">302,001</td> <td style="background-color:rgba(0,0,0,0);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;">155,922</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;">Warrants</td> <td style="background-color:rgba(207,240,252,1);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;">15,541</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(255,255,255,0.01);"> </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;">15,541</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Total</td> <td style="background-color:rgba(0,0,0,0);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;">4,912,384</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(255,255,255,0.01);"> </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;">4,081,318</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> </tr> </table></div>

The following table sets forth the computation of basic and diluted net loss per common share: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:47.473%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> <td style="width:0.223%;"/> <td style="width:1.512%;"/> <td style="width:10.461%;"/> <td style="width:0.937%;"/> </tr> <tr style="height:8.0pt;"> <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="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;">Three Months Ended September 30,</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: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);"> </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;">Nine Months Ended September 30,</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:left;"> </td> </tr> <tr style="height:8.0pt;"> <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;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(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);"> </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(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);"> </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(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);"> </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(0,0,0,1);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;">Basic and diluted net loss per common share:</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);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);word-break:break-word;vertical-align:top;">Net loss</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(34,882,677</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(22,924,815</td> <td style="background-color:rgba(0,0,0,0);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;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(96,426,856</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(73,735,953</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;">Weighted average common shares outstanding—basic and diluted</td> <td style="background-color:rgba(207,240,252,1);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;">37,680,966</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(255,255,255,0.01);"> </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;">37,311,726</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(255,255,255,0.01);"> </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;">37,569,416</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(255,255,255,0.01);"> </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;">37,158,513</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Net loss per common share—basic and diluted</td> <td style="background-color:rgba(0,0,0,0);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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">(0.93</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">(0.61</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(255,255,255,0.01);"> </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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">(2.57</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">)</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">(1.98</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> </tr> </table>

-34882677

-22924815

-96426856

-73735953

37680966

37311726

37569416

37158513

-0.93

-0.61

-2.57

-1.98

4594842

3909855

302001

155922

15541

4912384

4081318

Note 6. Commitments and ContingenciesOperating Leases<div style="font-size:10.0pt;font-family:Times New Roman;">For the three and nine months ended September 30, 2021, the Company had the following operating lease expense: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:22.192%;"/> <td style="width:1.132%;"/> <td style="width:31.418%;"/> <td style="width:1.132%;"/> <td style="width:1.522%;"/> <td style="width:7.462%;"/> <td style="width:0.928%;"/> <td style="width:1.132%;"/> <td style="width:1.522%;"/> <td style="width:7.407%;"/> <td style="width:0.947%;"/> <td style="width:1.132%;"/> <td style="width:1.522%;"/> <td style="width:7.462%;"/> <td style="width:0.947%;"/> <td style="width:1.132%;"/> <td style="width:1.522%;"/> <td style="width:7.407%;"/> <td style="width:0.947%;"/> <td style="width:1.132%;"/> </tr> <tr style="height:8.0pt;"> <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;"> </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;">Three Months Ended September 30,</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;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </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;">Nine Months Ended September 30,</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;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> </tr> <tr style="height:8.0pt;"> <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;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Statement of Operations Location</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 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;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </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> <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 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;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </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> <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;">Operating lease expense</td> <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:top;">General and administrative and Research and development</td> <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:top;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">286,923</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;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:top;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:top;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:top;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:center;">860,769</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;border-bottom:0.500pt solid rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;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:top;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:top;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;">Total operating lease expense</td> <td style="background-color:rgba(0,0,0,0);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;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">286,923</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;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;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">860,769</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> </tr> </table></div><div style="font-size:12.0pt;font-family:Times New Roman;">Future minimum lease payments of the Company’s operating leases as of September 30, 2021 were as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:80.0%;"/> <td style="width:1.818%;"/> <td style="width:1.532%;"/> <td style="width:15.69%;"/> <td style="width:0.96%;"/> </tr> <tr style="height:10.0pt;"> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">2021</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="border-top:0.500pt solid rgba(0,0,0,1);background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">270,000</td> <td style="border-top:0.500pt solid rgba(255,255,255,0.01);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;">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;">630,000</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;">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;">—</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;">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;">—</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;">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;">—</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;">Thereafter</td> <td style="background-color:rgba(0,0,0,0);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(207,240,252,1);text-indent:5.0pt;word-break:break-word;vertical-align:top;">Total lease payments</td> <td style="background-color:rgba(207,240,252,1);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;">900,000</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;">Less imputed interest</td> <td style="background-color:rgba(0,0,0,0);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;">(19,884</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:top;">Present value of 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;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">880,116</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> </tr> </table></div>As of September 30, 2021, the remaining lease term for our operating lease was 0.8 years with a discount rate of 6.0%. The interest rate implicit in lease contracts is typically not readily determinable and as such, the Company uses its incremental borrowing rate based on the information available at the lease commencement date, which represents an internally developed rate that would be incurred to borrow, on a collateralized basis, over a similar term, an amount equal to the lease payments in a similar economic environment.

286923

860769

286923

860769

270000

630000

900000

19884

880116

P0Y9M18D

0.060

Note 7. Stockholders’ EquityCapital StructureIn May 2019, the Company entered into the May 2019 Sales Agreement with SVB Leerink, pursuant to which the Company may sell up to $50 million in shares of the Company’s common stock from time to time through SVB Leerink, acting as the Company’s sales agent, in one or more at-the-market offerings utilizing the 2016 Shelf Registration Statement. SVB Leerink is entitled to receive a commission of 3.0% of the gross proceeds for any shares sold under the May 2019 Sales Agreement. Due to expiration of the 2016 Shelf Registration Statement, at the Company’s option, the shares that were unsold of approximately $29.9 million under the May 2019 Sales Agreement, may be rolled over to the December 2019 Sales Agreement (see below).In December 2019, the Company entered into the December 2019 Sales Agreement with SVB Leerink, pursuant to which the Company may sell up to $80 million in shares of the Company’s common stock from time to time through SVB Leerink, acting as the Company’s sales agent, in one or more at-the-market offerings utilizing the 2019 Shelf Registration Statement. SVB Leerink is entitled to receive a commission of 3.0% of the gross proceeds for any shares sold under the December 2019 Sales Agreement. For the nine months ended September 30, 2021, the Company received approximately $7.4 million in gross proceeds through the sale of 110,296 shares, of which net proceeds were approximately $7.2 million. There was no sale of shares during the three months ended September 30, 2021. For the nine months ended September 30, 2020, the Company received approximately $12.4 million in gross proceeds through the sale of 141,678 shares, of which net proceeds were approximately $12.1 million.In December 2019, the Company completed an underwritten public offering, whereby the Company sold 2,300,000 shares of our common stock at a public offering price of $87.00 per share. The Company received gross proceeds of approximately $200.1 million and net proceeds of approximately $187.1 million, net of underwriting discounts and offering expenses.The holders of shares of common stock are entitled to one vote for each share of common stock held at all meetings of stockholders and written actions in lieu of meetings. The holders of shares of common stock are entitled to receive dividends, if and when declared by the board of directors.Shelf Registration StatementOn December 5, 2019, the Company filed an automatic shelf registration statement (“2019 Shelf Registration”) with the Securities and Exchange Commission (“SEC”) for the issuance of common stock, preferred stock, warrants, rights, debt securities and units. It became effective upon filing with the SEC and is currently the Company’s only active shelf registration. Through the date of this report, the Company has issued common stock of approximately $229.3 million pursuant to such shelf registration statement.Under SEC rules, the 2019 Shelf Registration Statement allows for the potential future offer and sale by the Company, from time to time, in one or more public offerings, of an indeterminate amount of the Company’s common stock, preferred stock, debt securities, and units at indeterminate prices. At the time any of the securities covered by the 2019 Shelf Registration Statement are offered for sale, a prospectus supplement will be prepared and filed with the SEC containing specific information about the terms of any such offering.Equity Incentive PlansThere were 4,410,279 shares available for the issuance of stock options or stock-based awards under the Company’s 2015 Omnibus Incentive Compensation Plan at September 30, 2021.Stock Options<div style="font-size:12.0pt;font-family:Times New Roman;">The following table sets forth the stock option activity for the nine months ended September 30, 2021: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:49.722%;"/> <td style="width:1.048%;"/> <td style="width:0.835%;"/> <td style="width:9.015%;"/> <td style="width:0.937%;"/> <td style="width:1.029%;"/> <td style="width:1.53%;"/> <td style="width:8.996%;"/> <td style="width:0.853%;"/> <td style="width:1.048%;"/> <td style="width:0.863%;"/> <td style="width:8.996%;"/> <td style="width:0.853%;"/> <td style="width:1.048%;"/> <td style="width:1.53%;"/> <td style="width:10.842%;"/> <td style="width:0.853%;"/> </tr> <tr style="height:8.0pt;"> <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;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Number of shares</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: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 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</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: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 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 contractual term</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: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 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</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: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 at 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;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,725,648</td> <td style="background-color:rgba(207,240,252,1);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;">16.36</td> <td style="background-color:rgba(207,240,252,1);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 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;">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;">1,279,152</td> <td style="background-color:rgba(0,0,0,0);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;">62.09</td> <td style="background-color:rgba(0,0,0,0);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(207,240,252,1);text-indent:10.0pt;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;">(198,121</td> <td style="background-color:rgba(207,240,252,1);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;">16.71</td> <td style="background-color:rgba(207,240,252,1);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 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;">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;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(210,854</td> <td style="background-color:rgba(0,0,0,0);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;">41.68</td> <td style="background-color:rgba(0,0,0,0);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(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Expired</td> <td style="background-color:rgba(207,240,252,1);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;">(983</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(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;text-align:center;">79.19</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 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);word-break:break-word;vertical-align:top;">Outstanding at September 30, 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;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;">4,594,842</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(255,255,255,0.01);"> </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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">27.90</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">7.2</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">184,602,602</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Vested and expected to vest at September 30, 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:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">4,588,673</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">27.94</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">7.2</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">184,194,454</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Exercisable at September 30, 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;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;">2,784,567</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(255,255,255,0.01);"> </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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">14.26</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">5.6</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">149,261,931</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> </tr> </table></div> The fair value of each stock option grant is estimated on the date of grant using the Black-Scholes option pricing model. The expected term of the Company’s stock options has been determined utilizing the “simplified” method as described in the SEC’s Staff Accounting Bulletin No. 107 relating to stock-based compensation. The simplified method was chosen because the Company has limited historical option exercise experience due to its short operating history. The risk-free interest rate is based on the U.S. Treasury yield in effect at the time of grant for a period approximately equal to the expected term of the award. Expected dividend yield is based on the fact that the Company has never paid cash dividends and does not expect to pay any cash dividends in the foreseeable future. Expected volatility is based on historical volatilities of similar entities within the Company’s industry which were commensurate with the Company’s expected term assumption.The weighted average grant date fair value of options granted was $45.81 per option for the nine months ended September 30, 2021. As of September 30, 2021, there was $60.4 million of total unrecognized compensation cost related to non-vested stock options which is expected to be recognized over a weighted average period of 3.2 years. These amounts do not include 6,169 options outstanding as of September 30, 2021, which are performance-based and vest upon the achievement of certain corporate milestones. Stock‑based compensation will be measured and recorded if and when it is probable that the milestone will occur.Restricted Stock UnitsIn 2020, the Company began granting RSUs covering an equal number of its shares of common stock to employees. The fair value of RSUs is determined on the date of the grant based on the market price of its shares of common stock as of that date. The fair value of the RSUs is recognized as an expense ratably over the vesting period of four years. As of September 30, 2021, total compensation cost not yet recognized related to unvested RSUs was $10.8 million, which is expected to be recognized over a weighted-average period of 3.2 years.<div style="font-size:12.0pt;font-family:Times New Roman;">The following table sets forth the RSU activity for the nine months ended September 30, 2021: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.67%;"/> <td style="width:1.596%;"/> <td style="width:0.974%;"/> <td style="width:12.839%;"/> <td style="width:0.983%;"/> <td style="width:1.596%;"/> <td style="width:1.54%;"/> <td style="width:12.829%;"/> <td style="width:0.974%;"/> </tr> <tr style="height:8.0pt;"> <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;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Number of shares</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: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 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</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: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 at 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;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">136,067</td> <td style="background-color:rgba(207,240,252,1);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;">36.83</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;">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;">203,629</td> <td style="background-color:rgba(0,0,0,0);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;">49.28</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;">Vested</td> <td style="background-color:rgba(207,240,252,1);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;">(8,815</td> <td style="background-color:rgba(207,240,252,1);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;">45.12</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;">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;">(28,880</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(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;text-align:center;">45.59</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 at September 30, 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:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">302,001</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">44.15</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> </table></div> <div style="font-size:12.0pt;font-family:Times New Roman;">Stock-based compensation expense recognized for the three and nine months ended September 30, 2021 and 2020 was allocated as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:49.109%;"/> <td style="width:1.095%;"/> <td style="width:1.522%;"/> <td style="width:9.009%;"/> <td style="width:0.9%;"/> <td style="width:1.095%;"/> <td style="width:1.522%;"/> <td style="width:9.055%;"/> <td style="width:0.9%;"/> <td style="width:1.113%;"/> <td style="width:1.522%;"/> <td style="width:9.334%;"/> <td style="width:0.928%;"/> <td style="width:1.113%;"/> <td style="width:1.522%;"/> <td style="width:9.334%;"/> <td style="width:0.928%;"/> </tr> <tr style="height:8.0pt;"> <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="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;">Three Months Ended September 30,</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: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 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;">Nine Months Ended September 30,</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:left;"> </td> </tr> <tr style="height:8.0pt;"> <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;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(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 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(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 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(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 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(0,0,0,1);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;">1,979,765</td> <td style="background-color:rgba(207,240,252,1);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;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">860,744</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5,816,664</td> <td style="background-color:rgba(207,240,252,1);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;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2,532,649</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">General and administrative</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:0.500pt solid rgba(0,0,0,1);">$</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;">3,745,452</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(255,255,255,0.01);"> </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;">2,008,074</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(255,255,255,0.01);"> </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;">9,095,892</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(255,255,255,0.01);"> </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;">6,617,724</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);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:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">5,725,217</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">2,868,818</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">14,912,556</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">9,150,373</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> </table> </div> Warrants<div style="font-size:12.0pt;font-family:Times New Roman;">The following table summarizes warrant activity for the nine months ended September 30, 2021: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.679%;"/> <td style="width:1.596%;"/> <td style="width:0.983%;"/> <td style="width:12.829%;"/> <td style="width:0.974%;"/> <td style="width:1.596%;"/> <td style="width:1.54%;"/> <td style="width:12.829%;"/> <td style="width:0.974%;"/> </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;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;">Weighted</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: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;">average</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: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 warrants</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: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);"> </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;">exercise price</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: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 at 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;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">15,541</td> <td style="background-color:rgba(207,240,252,1);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;">80.43</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;">Issued</td> <td style="background-color:rgba(0,0,0,0);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;">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;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(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(255,255,255,0.01);"> </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(0,0,0,1);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Outstanding at September 30, 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;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;">15,541</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(255,255,255,0.01);"> </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;">80.43</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> </tr> </table></div> Outstanding WarrantsIn connection with the first advance of the 2020 Term Loan, Hercules Capital Inc. received warrants to purchase an aggregate 15,541 shares of the Company’s common stock at an exercise price of $80.43 per share, which was the volume weighted average price of the Company’s common stock over the ten-day trading period immediately preceding the initial closing, subject to certain limited adjustments as specified in the warrant. The warrants are exercisable for seven years from the date of issuance. The warrants were classified as a component of stockholders’ equity. The relative fair value of the warrants of approximately $0.9 million at the time of issuance, which was determined using the Black-Scholes option-pricing model, was recorded as additional paid-in capital and reduced the carrying value of the debt. The discount on the debt is being amortized to interest expense over the term of the debt utilizing the effective interest rate method.

50000000 0.030 29900000 80000000 0.030

7400000

110296

7200000

12400000

141678

12100000

2300000

87.00

200100000

187100000 1

229300000

4410279

The following table sets forth the stock option activity for the nine months ended September 30, 2021: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:49.722%;"/> <td style="width:1.048%;"/> <td style="width:0.835%;"/> <td style="width:9.015%;"/> <td style="width:0.937%;"/> <td style="width:1.029%;"/> <td style="width:1.53%;"/> <td style="width:8.996%;"/> <td style="width:0.853%;"/> <td style="width:1.048%;"/> <td style="width:0.863%;"/> <td style="width:8.996%;"/> <td style="width:0.853%;"/> <td style="width:1.048%;"/> <td style="width:1.53%;"/> <td style="width:10.842%;"/> <td style="width:0.853%;"/> </tr> <tr style="height:8.0pt;"> <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;border-bottom:0.500pt solid rgba(0,0,0,1);text-align:left;">Number of shares</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: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 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</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: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 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 contractual term</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: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 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</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: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 at 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;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">3,725,648</td> <td style="background-color:rgba(207,240,252,1);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;">16.36</td> <td style="background-color:rgba(207,240,252,1);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 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;">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;">1,279,152</td> <td style="background-color:rgba(0,0,0,0);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;">62.09</td> <td style="background-color:rgba(0,0,0,0);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(207,240,252,1);text-indent:10.0pt;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;">(198,121</td> <td style="background-color:rgba(207,240,252,1);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;">16.71</td> <td style="background-color:rgba(207,240,252,1);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 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;">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;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;text-align:center;">(210,854</td> <td style="background-color:rgba(0,0,0,0);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;">41.68</td> <td style="background-color:rgba(0,0,0,0);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(207,240,252,1);text-indent:10.0pt;word-break:break-word;vertical-align:top;">Expired</td> <td style="background-color:rgba(207,240,252,1);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;">(983</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(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;text-align:center;">79.19</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 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);word-break:break-word;vertical-align:top;">Outstanding at September 30, 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;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;">4,594,842</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(255,255,255,0.01);"> </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;">27.90</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(255,255,255,0.01);"> </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;">7.2</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(255,255,255,0.01);"> </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);">$</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">184,602,602</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:top;">Vested and expected to vest at September 30, 2021</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">4,588,673</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">27.94</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">7.2</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">184,194,454</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:top;">Exercisable at September 30, 2021</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">2,784,567</td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(0,0,0,0);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</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;">14.26</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(255,255,255,0.01);"> </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;">5.6</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(255,255,255,0.01);"> </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;">149,261,931</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> </tr> </table>

3725648

16.36

1279152

62.09

198121

16.71

210854

41.68

983

79.19

4594842

27.90

P7Y2M12D

184602602

4588673

27.94

P7Y2M12D

184194454

2784567

14.26

P5Y7M6D

149261931

45.81

60400000

P3Y2M12D

6169

P4Y

10800000

P3Y2M12D

136067

36.83

203629

49.28

8815

45.12

28880

45.59

302001

44.15

Stock-based compensation expense recognized for the three and nine months ended September 30, 2021 and 2020 was allocated as follows: <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:49.109%;"/> <td style="width:1.095%;"/> <td style="width:1.522%;"/> <td style="width:9.009%;"/> <td style="width:0.9%;"/> <td style="width:1.095%;"/> <td style="width:1.522%;"/> <td style="width:9.055%;"/> <td style="width:0.9%;"/> <td style="width:1.113%;"/> <td style="width:1.522%;"/> <td style="width:9.334%;"/> <td style="width:0.928%;"/> <td style="width:1.113%;"/> <td style="width:1.522%;"/> <td style="width:9.334%;"/> <td style="width:0.928%;"/> </tr> <tr style="height:8.0pt;"> <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="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;">Three Months Ended September 30,</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: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 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;">Nine Months Ended September 30,</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:left;"> </td> </tr> <tr style="height:8.0pt;"> <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;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(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 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(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 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(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 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(0,0,0,1);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;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">1,979,765</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">860,744</td> <td style="background-color:rgba(207,240,252,1);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;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">5,816,664</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;text-align:center;">2,532,649</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;">3,745,452</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(255,255,255,0.01);"> </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;">2,008,074</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(255,255,255,0.01);"> </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;">9,095,892</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(255,255,255,0.01);"> </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;">6,617,724</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> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);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:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">5,725,217</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">2,868,818</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">14,912,556</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(255,255,255,0.01);"> </td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);">$</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);text-align:center;">9,150,373</td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;vertical-align:bottom;border-bottom:2.250pt double rgba(0,0,0,1);"> </td> </tr> </table>

1979765

860744

5816664

2532649

3745452

2008074

9095892

6617724

5725217

2868818

14912556

9150373

15541

80.43

0 0 0 0

15541

80.43

15541

80.43

10 P7Y 900000 Note 8. License AgreementsExclusive License Agreement with PfizerIn January 2020, the Company entered into an exclusive license agreement with Pfizer Inc. (“Pfizer”) for Pfizer’s clinical and nonclinical data, and intellectual property for reboxetine, the active pharmaceutical ingredient in AXS-12 which the Company is developing for the treatment of narcolepsy. The agreement also provides the Company exclusive rights to develop and commercialize esreboxetine, a new late-stage product candidate referred to as AXS-14, in the U.S. for the treatment of fibromyalgia.Under the terms of the agreement, Pfizer received 82,019 shares of the Company’s common stock having a stated value of $8.0 million, based on the average closing price of the Company’s common stock for the ten prior trading days of $97.54, in consideration for the license and rights and also received an upfront cash payment of $3.0 million. The Company determined that the fair value of each share of common stock granted to Pfizer on the closing date of January 9, 2020 was $87.24, based on the closing price of the Company’s stock on that date. As a result, the fair value of the stock issued was $7.2 million and therefore, the total research and development expense recognized was $10.2 million related to the Pfizer license agreement during the year ended 2020.Pfizer can also receive up to $323 million in regulatory and sales milestones, and tiered mid-single to low double-digit royalties on future sales related to the licensed products. Pfizer will also have a right of first negotiation on any potential future strategic transactions involving AXS-12 and AXS-14. During the three and nine months ended September 30, 2021 and 2020, no milestone payments or royalties were paid to Pfizer by the Company.Exclusive License Agreements with AntecipIn 2012, the Company entered into three exclusive license agreements with Antecip, in which it was granted exclusive licenses to develop, manufacture, and commercialize Antecip’s patents and applications related to the development of AXS-02, AXS-05, and AXS-04, anywhere in the world for human therapeutic, veterinary, and diagnostic use. Pursuant to the agreements, the Company is required to use commercially reasonable efforts to develop, obtain regulatory approval for and commercialize AXS-02, AXS-05, and AXS-04. Under the terms of the agreements, the Company is required to pay to Antecip a royalty equal to 4.5% for AXS-02, 3.0% for AXS-05, and 1.5% for AXS-04, of net sales of products containing the licensed technology by the Company, its affiliates, or permitted sublicensees. These royalty payments are subject to reduction by an amount up to 50.0% of any required payments to third parties. Unless earlier terminated by a party for cause or by the Company for convenience, the agreements shall remain in effect on a product-by-product and country-by-country basis until the later to occur of (i) the applicable product is no longer covered by a valid claim in that country or (ii) 10 years from the first commercial sale of the applicable product in that country. Upon expiration of the agreements with respect to a product in a country, the Company’s license grant for that product in that country will become a fully paid-up, royalty-free, perpetual non-exclusive license. If Antecip terminates any of the agreements for cause, or if the Company exercises its right to terminate any of the agreements for convenience, the rights granted to the Company under such terminated agreement will revert to Antecip. To date, the Company has not been required to make any payments to Antecip under any of the license agreements.In connection with the 2020 Term Loan, the Company entered into a Direct Agreement with Antecip pursuant to which Antecip consented to the collateral assignment of the License Agreement to Hercules, among other things.

82019

8000000.0

97.54

3000000.0 87.24 7200000

10200000

323000000

3 0.045 0.030 0.015 0.500 P10Y

Note 9. Subsequent EventOn October 14, 2021, the Company entered into the First Amendment to the Loan Agreement. Refer to Note 4 – Loan and Security Agreement for further discussion.