NextCure, Inc.

1. Nature of the Business

Organization

NextCure, Inc. (“NextCure” the “Company,” “we,” “us,” or “our”) was incorporated in Delaware in September 2015 and is headquartered in Beltsville, Maryland. The Company is a clinical-stage biopharmaceutical company that is focused on advancing innovative medicines that treat cancer patients that do not respond to, or that have disease progression on, current therapies, through the use of targeted therapies including antibody-drug conjugates. The Company focuses on advancing therapies that leverage our core strengths in understanding biological pathways and biomarkers, the interactions of cells, including in the tumor microenvironment, and the role each interaction plays in a biologic response. Since inception, the Company has devoted substantially all of its efforts and financial resources to discovery, research and development activities for the Company’s product candidates, identifying business development opportunities, raising capital and securing intellectual property rights related to the Company’s product candidates.

Reverse Stock Split

On July 14, 2025, the Company effectuated aone-for-twelve (1:12) reverse stock split of its outstanding shares of common stock (the “Reverse Stock Split”). In connection with the Reverse Stock Split, every twelve shares of the Company’s common stock issued and outstanding as of July 14, 2025 were automatically converted intoone share of the Company’s common stock. No fractional shares were issued in connection with the Reverse Stock Split. The Company’s stockholders received the cash value equal to the fraction to which the stockholder would otherwise be entitled, multiplied by the closing price of the common stock, as reported by The Nasdaq Stock Market, LLC (“Nasdaq”), on the last trading day prior to the effective date of the Reverse Stock Split. All share and per share data for all periods presented in the accompanying financial statements and the related disclosures in this Quarterly Report on Form 10-Q have been adjusted retrospectively to reflect the Reverse Stock Split. The number of authorized shares of common stock and the par value per share remains unchanged.

Liquidity

The Company has not generated any revenue to date from product sales and does not expect to generate any revenues from product sales in the foreseeable future. Through June 30, 2025, the Company has funded its operations primarily with proceeds from public offerings of its common stock, private placements of its preferred stock and upfront fees received under the Company’s former agreement with Eli Lilly and Company, which was terminated in March 2020. The Company expects to incur additional operating losses and negative operating cash flows for the foreseeable future.

As of June 30, 2025, the Company had cash, cash equivalents and marketable securities of $35.3 million. The Company believes that its existing cash, cash equivalents and marketable securities will be sufficient to fund its planned operations for at least the next twelve months from the issuance of these financial statements. See Note 2, Summary of Significant Accounting Policies for a futher assessment of liquidity.

2. Summary of Significant Accounting Policies

There have been no material changes to the significant accounting policies previously disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024 (the “Annual Report”).

Basis of Presentation

The unaudited condensed financial statements include the accounts of the Company and have been prepared by the Company in conformity with accounting principles generally accepted in the United States of America (“GAAP”) and pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for interim financial statements. Certain information and footnote disclosures normally included in financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to such rules and regulations. Accordingly, these condensed financial statements should be read in conjunction with the Company’s audited financial statements and the notes thereto in the Annual Report.

Unaudited Financial Information

In the opinion of management, the information furnished reflects certain adjustments, all which are of a normal and recurring nature and are necessary for a fair presentation of the Company’s financial position as of the reported balance sheet date and of the Company’s results for the reported interim periods. The Company considers events or transactions that occur after the balance sheet date but before the financial statements are issued to provide additional evidence relative to certain estimates or to identify matters that require additional disclosure. The results of operations for interim periods are not necessarily indicative of results to be expected for the full year or any other interim period.

Liquidity and Going Concern

The Company has incurred net losses and negative cash flows from operations since its inception, has an accumulated deficit of $417.9 million as of June 30, 2025 and anticipates continuing to incur net losses for the foreseeable future. Under the Company's current plan, management believes its cash and cash equivalents and marketable securities of $35.3 million as of June 30, 2025 will be sufficient to fund the Company's operations into mid-2026. However, the Company has concluded that there is substantial doubt about its ability to continue as a going concern within one year after the issuance of the condensed financial statements.

As a result, the Company will be required to raise additional capital by partnering, selling equity, or other means. There can be no assurance as to whether partnering efforts will be successful or whether additional financing will be available on terms acceptable to the Company, if at all. If sufficient funds on acceptable terms are not available when needed, it would have a negative impact on the Company’s financial condition and could force the Company to delay, limit, reduce, or terminate product development or future commercialization efforts or grant rights to develop and market product candidates that the Company would otherwise plan to develop and market itself.

The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern, which contemplates the realization of assets and the settlement of liabilities and commitments in the normal course of business. The accompanying financial statements do not reflect any adjustments relating to the recoverability and reclassifications of assets and liabilities that might be necessary if the Company is unable to continue as a going concern.

The Company intends to raise additional capital to continue the advancement of its programs. In the near term, the Company's primary uses of cash will be to fund the completion of key milestones for clinical programs and to fund its operations, including research and development activities and employee salaries. This includes significant costs relating to clinical trials of the Company's product candidates. The Company's planned uses of cash in the long term will be similar as the Company advances its research and development activities and pays employee salaries. Most pharmaceutical products require larger clinical trials as development progresses, and the Company expects its funding requirements to grow with the advancement of its programs. The Company's long-term funding requirements will depend on many factors, which are uncertain but include its portfolio prioritization decisions and the success of its collaborations. In turn, the Company's ability to raise additional capital will depend on the general economic environment in which it operates and its ability to achieve key milestones.

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of assets and liabilities as of the date of the condensed financial statements, and the reported amounts of revenues and expenses during the reporting periods. Although actual results could differ from those estimates, management does not believe that such differences would be material.

Recently Issued Accounting Pronouncements

The Company considers the applicability and impact of all Accounting Standards Updates (“ASUs”) issued by the Financial Accounting Standards Board (“FASB”). All other ASUs issued subsequent to the filing of the Company’s

Annual Report were assessed and determined to be either inapplicable or not expected to have a material impact on the Company’s financial position or results of operations.

3. Marketable Securities

Marketable securities consist of the following:

The Company uses the specific identification method when calculating realized gains and losses. The Company did not realize any gains or losses on available-for-sale securities for the three and six months ended June 30, 2025 and 2024.

The Company reviewed all investments which were in a loss position at the respective balance sheet dates, as well as the remainder of the portfolio. As of June 30, 2025, the Company had investments with a total fair market value of $19.4 million in an immaterial unrealized loss position, of which none were in a continuous unrealized loss position for more than twelve months. The Company analyzed the unrealized losses and determined that market conditions were the primary factor driving these changes, and such unrealized losses are temporary as the Company anticipates a full recovery of the amortized cost basis of these securities at maturity. After analyzing the securities in an unrealized loss position, the portion of these losses that relates to changes in credit quality is insignificant. The Company does not intend to sell these securities, nor is it more likely than not that the Company will be required to sell them prior to the end of their contractual terms. Furthermore, the Company does not believe that these securities expose the Company to undue market risk or counterparty credit risk.

The following table summarizes maturities of the Company’s investments available-for-sale as of June 30, 2025:

The Company has elected to report interest receivable from its marketable securities with prepaid expenses and other current assets on its balance sheet. Interest receivable included in prepaid expenses and other current assets totaled $0.2 million and $0.3 million as of June 30, 2025 and December 31, 2024, respectively.

4. Fair Value Measurements

The Company has certain financial assets recorded at fair value, which have been classified as Level 1, 2 or 3 within the fair value hierarchy as described in the accounting standards for fair value measurements.

Level 1—Quoted market prices in active markets for identical assets or liabilities.

Level 2—Inputs other than Level 1 inputs that are either directly or indirectly observable, such as quoted market prices, interest rates and yield curves.

Level 3—Unobservable inputs developed using estimates of assumptions developed by the Company, which reflect those that a market participant would use.

To the extent the valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair values requires more judgment. Accordingly, the degree of judgment exercised by the Company in determining fair value is greatest for instruments categorized as Level 3. A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.

The following tables set forth the fair value of the Company’s financial assets by level within the fair value hierarchy as of June 30, 2025 and December 31, 2024:

The Companydid not transfer any assets measured at fair value on a recurring basis between levels during the three months ended June 30, 2025.

5. Leases

The Company's lease portfolio consists of office space and laboratory facilities. All of the Company's leases are classified as operating leases. The terms of the Company's lease agreements currently extend through March 2030 and provide the Company with anoption for afive-year extension. Under the terms of the leases, the Company pays base annual rent subject to fixed dollar increases each year and other normal operating expenses such as taxes, repairs, and maintenance. The Company evaluates renewal options at lease inception and on an ongoing basis and considers renewal options that the Company is reasonably certain to exercise in its expected lease terms when classifying leases and measuring lease liabilities in accordance with Accounting Standards Codification (“ASC”) 842. The leases do not require variable lease payments or residual value guarantees and do not contain restrictive covenants.

The leases do not provide an implicit rate; therefore, the Company uses its incremental borrowing rate as the discount rate when measuring operating lease liabilities. The incremental borrowing rate represents an estimate of the interest rate the Company would incur at lease commencement to borrow an amount equal to the lease payments on a collateralized basis over the term of the lease.

Operating lease expense was$252,000 and$254,000 for the three months ended June 30, 2025 and June 30, 2024, respectively. Operating lease expense was$504,000 and$526,000 for the six months ended June 30, 2025 and June 30, 2024, respectively. Operating cash flows used for operating leases during the six months ended June 30, 2025 and June 30, 2024 were$575,000 and$559,000, respectively. As of June 30, 2025, the weighted-average remaining lease term was 4.75 years, and the weighted average discount rate was 7.46%.

As of June 30, 2025, the maturities of the Company’s operating lease liabilities were as follows (in thousands), which are included in Accrued liabilities and other liabilities and Lease liabilities, long term in the accompanying balance sheet:

6. Stock-Based Compensation

Employee Equity Plans

The NextCure, Inc. 2015 Omnibus Incentive Plan (the “2015 Plan”) was adopted in December 2015 and provides for the grant of awards of stock options, restricted stock awards, unrestricted stock awards and restricted stock units to employees, consultants, and directors of the Company.

The NextCure, Inc. 2019 Omnibus Incentive Plan (the “2019 Plan”) became effective on May 8, 2019, the date on which the Company’s Registration Statement on Form S-1 filed in connection with the Company’s initial public offering was declared effective (the “Effective Date”). The Company’s board of directors (the “Board”) determined not to make additional awards under the 2015 Plan following the effectiveness of the 2019 Plan. The 2019 Plan provides for the grant of awards of stock options, stock appreciation rights, restricted stock, restricted stock units, deferred stock units, unrestricted stock, dividend equivalent rights, other equity-based awards and cash bonus awards to the Company’s officers, employees and non-employee directors as well as other key persons (including consultants).

The number of shares of common stock reserved for issuance under the 2019 Plan is 241,666 plus the number of shares of stock related to awards outstanding under the 2015 Plan that subsequently terminate by expiration or forfeiture, cancellation or otherwise without the issuance of such shares. The number of shares reserved for issuance under the 2019 Plan automatically increase each January 1st during the term of the 2019 Plan by 4% of the number of shares of the Company’s common stock outstanding on December 31st of the preceding calendar year or such lesser number of shares determined by the Board.

As of June 30, 2025,81,7467 shares were reserved for future grant under the 2019 Plan.

Stock options granted under the 2015 Plan and 2019 Plan (together, the “Plans”) to employees generally vest over four years and expire afterten years.

A summary of stock option activity for awards under the Plans is presented below:

The weighted average grant date fair value of stock options granted to employees for the six months ended June 30, 2025 was $7.16 using the Black-Scholes option pricing model. No stock options were exercised during the six months ended June 30, 2025. As of June 30, 2025, there was $2.8 million of total unrecognized compensation expense related to unvested options under the Plans that will be recognized over a weighted-average period of approximately 2.2 years.

The aggregate grant date fair value of stock options vested during the six months ended June 30, 2025 and 2024 was approximately $3.7 million and $3.1 million, respectively.

Stock-based compensation expense was classified on the statements of operations as follows for the three months ended June 30, 2025 and 2024:

The fair value of each option award is estimated on the date of grant using the Black-Scholes option-pricing model using the assumptions in the following table for options issued during the period indicated:

Employee Stock Purchase Plan

The NextCure, Inc. 2019 Employee Stock Purchase Plan (the “ESPP”) was approved in May 2019 and provides for eligible employees of the Company to purchase shares of Company stock at a discounted price. As of June 30, 2025,23,767 shares of common stock had been issued pursuant to the ESPP and 88,714 shares were reserved for future issuance thereunder.

7. Mezzanine Equity

On June 13, 2025, the Company entered into a License Agreement (the “Licensing Agreement”) with Hainan Simcere Zaiming Pharmaceutical Co., Ltd. (“Zaiming”), a biopharmaceutical company based in China (see Note 8, License Agreement). In connection with the Licensing Agreement, the Company also entered into a Subscription Agreement (the “Subscription Agreement”) pursuant to which the Company issued and sold to Simcere Zaiming, Inc. (“Simcere Zaiming”), a Delaware corporation and an affiliate of Zaiming, in a private placement (the “Private Placement”), an aggregate of 338,636 shares (the “Shares”) of the common stock of the Company, par value$0.001 per share, at a price of approximately$5.904 per Share for an aggregate purchase price of$2.0 million. Additionally, the Company entered into a Registration Rights Agreement with Simcere Zaiming on June 13, 2025 (the “Registration Rights Agreement”), pursuant to which the Company is obligated (i) to prepare and file with the SEC a registration statement (the “Registration Statement”) to register for resale the Shares, and (ii) to use its reasonable best efforts to cause the Registration Statement to be declared effective by the SEC as soon as practicable, in each case subject to certain deadlines. Should the Company not complete the registration with the SEC within nine months of June 13, 2025, Simcere Zaiming has the right to terminate the Subscription Agreement and shall be entitled to demand that the Company repurchase such Shares at a repurchase price equal to the purchase price that Simcere Zaiming paid for the Shares.

Under ASC 480, Distinguishing Liabilities from Equity, contingently redeemable equity securities, including those that are redeemable upon an event outside the control of the Company, are prohibited from being classified as part of stockholders’ equity. Since Simcere Zaiming has the right to demand that the company repurchase the Shares if the Shares are not registered with the SEC, and SEC approval is outside the control of the Company, the issued shares can not be classified as permanent equity and were classified as mezzanine equity as of June 30, 2025. Mezzanine equity is presented after liabilities and before stockholders’ equity on the condensed balance sheet. Once the shares have been registered with the SEC, they will be reclassified as stockholders’ equity.

After the balance sheet date, on July 18, 2025, the Company filed a registration statement with the SEC to register the shares. On July 29, 2025, the SEC delared the shares to be effectively registered. Thus, the shares were reclassified from mezzanine equity to permanent equity on that date.

8. License Agreement

Pursuant to the Licensing Agreement entered into with Zaiming on June 13, 2025, the Company obtained (1) an exclusive, worldwide (excluding the Zaiming Territory, as identified below) license to develop, manufacture, and commercialize Zaiming’s clinical-stage antibody drug conjugate (“ADC”) candidate, SIM0505 (also known as SCR-9359), and related compounds (the “Zaiming Products”), and (2) a non-exclusive, worldwide (excluding the Zaiming

Territory) license to use Zaiming’s ADC platform technology to develop ADCs based on the Company’s proprietary antibodies for an additional novel target (the “NextCure Products”). Zaiming retained exclusive rights to develop and commercialize the Zaiming Products and any NextCure Products in mainland China, Hong Kong, Macau, and Taiwan (the “Zaiming Territory”).

Under the Licensing Agreement: (i) the Company agreed to pay $17 million to Zaiming, which includes an upfront cash payment of $12 million (the “Initial Payment”) and an additional $5 million that becomes payable upon the earlier of a qualifying financing event or December 31, 2025; (ii) upon initiation of the first Phase 2 clinical trial for SIM0505, the Company will issue to Zaiming $1 million in its common stock, or under certain conditions, pay an equivalent cash amount in lieu of common stock; (iii) the Company will pay Zaiming development and regulatory milestone payments of up to $166.5 million per Zaiming Product and up to $25.5 million per NextCure Product, and commercial sales-based milestone payments of up to $535 million; and (iv) the Company will pay tiered royalties on annual net sales of licensed products, at rates ranging from mid-single digit to low double digit percentages for Zaiming Products; and low to mid-single digit percentages for NextCure Products, in all cases, subject to standard reductions.

The rights acquired under the Licensing agreement are considered in-process research and development (IPRD) under ASC 730, Research and Development. Specifically, ASC 730-10-25-(c) states intangible assets used in research and development activities acquired in an asset acquisition should be expensed at the acquisition date if there is no alternative future use in other research and development projects. Since the acquired asset is the right to a specific compound, the Company does not believe there is an alternative future use and expensed both the upfront$12 million payment and the additional $5 million payment that is due no later than December 31, 2025. This$17 million is included in research and development costs in the condensed statement of operations. None of the milestone payments are considered probable and reasonably estimated as of June 30, 2025, so they were not accrued.

9. Collaboration Agreement

Collaboration Agreement with LigaChem Biosciences, Inc. (“LigaChem”), formerly known as LegoChem Biosciences

In November 2022, the Company entered into a Research Collaboration and Co-Development Agreement (“Agreement”) with LigaChem to develop up tothree antibody drug conjugates. Under the terms of the Agreement, both parties equally share the costs of developing the molecules and profits on commercialized products. The collaboration consists of up tothree research programs for which a research plan will be developed. With respect to a research plan, each party must use reasonable efforts to execute and perform the activities assigned to it. Each party is solely responsible for costs associated with its assigned activities as outlined in the research plan. Upon successful completion of a research plan, or as otherwise agreed, the parties may designate a research product as a co-development product. Upon designation of a co-development product, cost sharing on a 50-50 basis between the Company and LigaChem would begin. The activities associated with the research plan and any co-development products are to be coordinated by a joint steering committee, which is comprised of an equal number of representatives from the Company and LigaChem. If and when a co-development product becomes commercialized, the Company and LigaChem would equally share in the profits. There are no implied licenses or other rights created under this Agreement after designation of a co-development product.

Effective April 1, 2023, the parties designated the initial co-development product under the Agreement. As such, cost sharing on a 50-50 basis commenced for the first co-development product under the Agreement.

Given the involvement by both parties under this Agreement, management assessed the criteria under ASC 808 to determine if the Agreement is within the scope of ASC 808. Based on the terms of the Agreement, the Company concluded that the Agreement meets the requirements of a collaboration within the guidance of ASC 808. The Company and LigaChem are active participants in the activities associated with the Agreement and are exposed to significant risks and rewards dependent on the commercial success of the activity encompassed thereby. The Agreement is not reflective of a vendor-customer relationship and therefore not within the scope of ASC 606. Accordingly, the net costs associated with the co-development pursuant to the Agreement are expensed as incurred and recognized within research and development expenses on the statement of operations.

As of June 30, 2025, LNCB74 was the only co-development product and was in the early stages of development. During the three months ended June 30, 2025, the Company incurred more costs than LigaChem under the Agreement, and was entitled to $1.0 million in reimbursement from LigaChem, reflecting the 50-50 cost sharing terms under the Agreement. As of June 30, 2025, the Company recorded a receivable from LigaChem of$1.0 million.

10. Restructuring and Asset Impairment

On March 19, 2024, the Board approved a restructuring plan and prioritization (the “2024 Restructuring”) of its clinical portfolio to focus on what the Board believed to be the Company’s highest-value opportunities in NC410 (ovarian and colorectal cancer) and LNCB74 (B7-H4 ADC). In addition to prioritizing these programs, the Company paused its internal manufacturing operations and reduced its workforce by approximately 37%.

Employees affected by the reduction in force under the 2024 Restructuring were entitled to receive severance payments and Company-funded medical insurance for a specified time. During the three months ended June 30, 2024, the Company recognized $0.8 million for employees who had no requirements for future service upon approval of the 2024 Restructuring. This $0.8 million was paid out in full during the three months ended June 30, 2024, and there isno remaining liability as of June 30, 2025.

The Company also completed an evaluation of the impact of the 2024 Restructuring on the carrying value of its long-lived assets. Our evaluation determined that indicators of impairment were present within right of use assets and property and equipment. Where impairment indicators existed, the Company evaluated the identified asset group and separately compared the estimated undiscounted cash flow for each asset group to the net book value of the related long-term asset. Based on this evaluation, the Company determined an impairment was present and then calculated the amount of the impairment by developing a fair value estimate of the asset group that was compared to the carrying value.

The Company recorded $1.8 million of impairment charges related to a facility operating lease asset and accelerated depreciation on manufacturing equipment for the three months ended June 30, 2024. No additional impairment charges were recorded through June 30, 2025.

Assumptions used in this analysis included current real estate trends, length of time to enter into a sublease and the discount rate used to develop the present value estimate. Other assumptions included an estimate of the salvage value for manufacturing equipment that is no longer in use. These assumptions are considered nonrecurring Level 3 estimates.

11. Segment Information

We operate our business inone operating segment, which also representsone reportable segment: life sciences. The life sciences segment focuses on advancing innovative medicines that, in the case of the Company, treat cancer patients that do not respond to, or that have disease progression on, current therapies, through the use of differentiated mechanisms of action including ADCs. The Company’s chief operating decision maker (“CODM”) is the chief executive officer.

The accounting policies of the life sciences segment are the same as those described in Note 2, Summary of Significant Accounting Policies. The CODM assesses performance for the life science segment based on net loss, which is reported on the statements of operations and comprehensive net loss as net loss. The measure of segment assets is reported on the balance sheet as total assets.

To date, the Company has not generated any product revenue. The Company expects to continue to incur significant expenses and operating losses for the foreseeable future as it advances product candidates through all stages of development and clinical trials and, ultimately, seek regulatory approval.

As such, the CODM uses cash forecast models in deciding how to invest into the life sciences segment. Such cash forecast models are reviewed to assess the entity-wide operating results and performance. Net loss is used to monitor budget versus actual results. Monitoring budgeted versus actual results is used in assessing performance of the segment and in establishing management’s compensation, along with cash forecast models.

The tables below summarize the significant expense categories regularly reviewed by the CODM for the three and six months ended June 30, 2025 and 2024:

12. Net Loss Per Share Attributable to Common Stockholders

The computation of basic loss per share is based on the weighted-average number of common shares outstanding, without consideration for dilutive common stock equivalents. The computation of diluted loss per share is based on the weighted-average number of common shares outstanding and dilutive potential common shares, which include shares that may be issued under the 2015 Plan and 2019 Plan, as determined using the treasury stock method.

The computation for basic and diluted loss per share were as follows (in thousands, except share and per share data):

For the three months ended June 30, 2025 and 2024, all options to purchase shares of the Company’s common stock were excluded from the computation of diluted net loss per share as the effect would have been anti-dilutive. Therefore, the weighted average number of common shares outstanding used to calculate both basic and diluted net loss per share attributable to common stockholders is the same.

The Company excluded the following potential common shares, presented based on amounts outstanding at period end, from the computation of diluted net loss per share attributable to common stockholders because including them would have had an anti-dilutive effect:

13. Income Taxes

The Company didnot record a provision or benefit for income taxes during the three month periods ended June 30, 2025 and 2024. The Company continues to maintain a full valuation allowance against its deferred tax assets.

The Company has evaluated the positive and negative evidence involving its ability to realize its deferred tax assets. Management has considered the Company’s history of cumulative net losses incurred since inception and its lack of any commercially ready products. It has concluded that it is more likely than not that the Company will not realize the benefits of the deferred tax assets. Management reevaluates the positive and negative evidence at each reporting period.

Under the provisions of Sections 382 and 383 of the Internal Revenue Code of 1986, as amended (the “IRC”), certain substantial changes in the Company’s ownership may have limited, or may limit in the future, the amount of net operating loss and research and development credit carryforwards that can be used to reduce future income taxes. We have not performed a detailed analysis to determine whether an ownership change under Section 382 of the IRC occurred. The effect of an ownership change would be the imposition of an annual limitation on the use of losses and credits attributable to periods before the change and could result in a reduction in the total losses and credits available.

14. Commitments and Contingencies

Legal Proceedings

From time to time, the Company is a party to litigation or legal proceedings arising in the ordinary course of business. The Company is not currently a party to any litigation or legal proceeding, nor is management aware of any pending or threatened litigation that, in the opinion of the Company’s management, is likely to materially affect the Company’s business or financial results. At each reporting date, the Company evaluates whether a potential loss amount or a potential range of loss is probable and reasonably estimable under the provisions of the authoritative guidance that addresses accounting for contingencies. The Company expenses the costs related to its legal proceedings as incurred.

15. Subsequent Events

On January 31, 2025, the Company received written notice (the “Notice”) from the Listing Qualifications Department of Nasdaq notifying us that the closing price of our common stock over the prior 30 consecutive business days had fallen below$1.00 per share, which is the minimum average closing price required to maintain listing on the Nasdaq Global Select Market under Nasdaq Listing Rule 5450(a)(1) (the “Minimum Bid Requirement”). In accordance with Nasdaq Listing Rule 5810(c)(3)(A), we had 180 calendar days, or until July 30, 2025, to regain compliance with the Minimum Bid Requirement, subject to a potential 180 calendar day extension (the “Grace Period”). To regain compliance, the closing bid price of our common stock must have been at least $1.00 per share for a minimum of ten consecutive business days within the Grace Period.

As discussed above in Note 1, Nature of the Business, on July 10, 2025,* the Company filed an amendment (the “Reverse Split Amendment”) to its Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware to effect aone-for-twelve (1:12) reverse stock split of the Company's shares of common stock. As a result of the Reverse Stock Split, every 12 shares of common stock outstanding immediately prior to effectiveness of the Reverse Stock Split were combined and converted intoone share of common stock without any change in the par value per share. The Reverse Stock Split became effective on July 14, 2025, *and the common stock was quoted on the Nasdaq

Stock Market on a post-split basis at the open of business on July 14, 2025.* *No fractional shares were issued in connection with the Reverse Stock Split. Stockholders who would have otherwise been entitled to a fraction ofone share of common stock as a result of the Reverse Stock Split instead receiveda proportional cash payment. The reverse stock split affected all shares of the Company’s common stock outstanding immediately prior to the effective date of the reverse stock split, as well as the number of shares of common stock available for issuance under the Company’s equity incentive plan. In addition, the reverse stock split effected a reduction in the number of shares of common stock issuable upon the exercise of stock options. On July 28, 2025, the Company received a letter from Nasdaq informing us that our common stock had regained compliance with the Minimum Bid Requirement.

All share and per share data for all periods presented in the accompanying financial statements and the related disclosures in this Quarterly Report on Form 10-Q have been adjusted retrospectively to reflect the Reverse Stock Split.

On July 18, 2025, the Company filed a registration statement with the SEC to register the shares issued pursuant to the Subscription Agreement (See Note 7, Mezzanine Equity). On July 29, 2025, the SEC delared the shares to be effectively registered. Thus, the shares were reclassified from mezzanine equity to permanent equity on that date.