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Jasper Therapeutics Inc

For the period ended Dec 31, 2024. Filed Feb 28, 2025.

View on SEC.gov

About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2024 · Filed Feb 28, 2025

JSPR$16.86+19.8%Stored close · as of Nov 6, 2026

What changed in Management’s Discussion and Analysis?

Read the current filing

Previous report: 10-K

Period ended 2023-12-31; filed 2024-03-05.

0001213900-24-020114

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Current report: 10-K

Period ended 2024-12-31; filed 2025-02-28.

0001213900-25-018384

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 107 previous paragraphs and 104 current paragraphs.

62 unchanged; 32 reworded; 8 added; 11 removed; 2 previous and 2 current paragraphs rearranged.

Tables are not compared: 50 previous and 73 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (8)

Current report

In December 2024, we entered into a co-exclusive license agreement to license U.S. Patent Application Serial Number 11,642,379, issued September 5, 2023 for the use in the field of the treatment and prevention of human diseases, including the use of anti-CD117 antibodies (other than briquilimab) for the purpose of depleting endogenous blood stem cells in patients for whom hematopoietic cell transplantation is indicated (the “2024 Stanford License Agreement”).

Current report

Program costs decreased by $2.5 million, from $36.8 million for the year ended December 31, 2023 to $34.3 million for the year ended December 31, 2024. The decrease is primarily due to a decrease in CMO expenses of $12.2 million from $21.7 million for the year ended December 31, 2023 to $9.5 million for the year ended December 31, 2024 due to manufacturing and validation work performed in 2023 to supply the expansion of clinical programs. Clinical program expenses increased primarily due to an increase in costs for the CSU program from $3.4 million for the year ended December 31, 2023 to $10.7 million for the year ended December 31, 2024 and the initiation of the Asthma program in the year ended December 31, 2024.

Current report

Our earnout liability related to the earnout shares placed in escrow upon the closing of the Business Combination in September 2021. The common stock price targets were not achieved and the earnout shares were forfeited and cancelled and the earnout liability expired in September 2024. We recognized a gain of zero and$0.1 million for the years ended December 31, 2024 and 2023, respectively.

Current report

Cash used in investing activities was $0.5 million for the year ended December 31, 2024, principally consisting of purchases of property and equipment.

Current report

We are now a “smaller reporting company,” as defined in Item 10(f)(1) of Regulation S-K. Smaller reporting companies may take advantage of certain reduced disclosure obligations, including, among other things, providing only two years of audited financial statements. We will remain a smaller reporting company until the last day of the fiscal year in which (i) the market value of our common stock held by non-affiliates exceeds $250 million as of the last business day of our second fiscal quarter, or (ii) our annual revenue exceeded $100 million during such completed fiscal year and the market value of our common stock held by non-affiliates exceeds $700 million as of the last business day of our second fiscal quarter.
Removed paragraphs (11)

Previous report

We have a clinical trial agreement with the National Cancer Institute (“NCI”) for the clinical development of briquilimab for the treatment of GATA2 deficiency, whereby NCI will perform the preclinical studies and submit an investigational new drug application (“IND”) for this indication to the FDA, and we will provide materials to use in such studies.

Previous report

We have also entered into clinical trial agreements with the National Heart, Lung, and Blood Institute (“NHLBI”) and the National Institute of Allergy and Infectious Diseases (“NIAID”), pursuant to which NHLBI and NIAID will serve as the IND sponsors of a Phase 1/2 clinical trial to evaluate briquilimab as a targeted, non-toxic conditioning regimen prior to allogeneic transplant for SCD and for chronic granulomatous disease, respectively. Each party incurs its own costs under these agreements.

Previous report

External CRO, CMO and other third-party preclinical studies and clinical trials expenses increased by $16.3 million, from $13.8 million for the year ended December 31, 2022 to $30.1 million for the year ended December 31, 2023. The increase is primarily due to a $14.0 million increase in manufacturing expenses and a $2.6 million increase in CRO expenses, partially offset by a $0.2 million decrease in expenses related to pre-clinical studies, and a $0.2 million decrease in other third-party research and development expenses. Expenses related to professional consulting services decreased by $0.1 million, from $4.6 million for the year ended December 31, 2022 to $4.5 million for the year ended December 31, 2023. Other external research and development costs decreased by $0.6 million from $3.3 million for the year ended December 31, 2022 to $2.7 million for the year ended December 31, 2023 due to decreases in purchases of laboratory materials, supplies and services and other miscellaneous costs.

Previous report

Our earnout liability relates to the Sponsor Earnout Shares placed in escrow upon the closing of the Business Combination in September 2021. These shares will be released from escrow upon achieving agreed-upon common stock price targets within the specified period. Refer to Note 7 in our consolidated financial statements included in Part II Item 8 in this Annual Report on Form 10-K for additional details. This liability is recorded at fair value using a Monte Carlo simulation model and is re-measured at each period end until shares are released or forfeited. The significant inputs used in the Monte Carlo model include the expected volatility of our common stock and the expected term when shares will be released. We recognized less than $0.1 million and $5.7 million of other income related to the decrease in the fair value of the earnout liability for the years ended December 31, 2023 and 2022, respectively, mainly due to the decrease in our common stock price during the respective periods.

Previous report

We will remain an emerging growth company until the earlier of: (i) the last day of the fiscal year (a) following November 22, 2024, (b) in which we have total annual gross revenue of at least $1.235 billion, or (c) in which we are deemed to be a large accelerated filer, which means the market value of our common equity that is held by non-affiliates exceeds $700 million as of the last business day of its most recently completed second fiscal quarter; and (ii) the date on which we have issued more than $1.00 billion in non-convertible debt securities during the prior three-year period. References herein to “emerging growth company” have the meaning associated with it in the JOBS Act.

Previous report

We are also a “smaller reporting company.” Even after we no longer qualify as an emerging growth company, we may continue to qualify as a “smaller reporting company,” which would allow us to continue to take advantage of many of the same exemptions from disclosure requirements, including reduced disclosure obligations regarding executive compensation in our periodic reports and proxy statements.
Reworded paragraphs (32)

Previous wording

We are a clinical-stage biotechnology company focused on developing therapeutics targeting mast cell driven diseases such as Chronic Spontaneous Urticaria (“CSU”) and Chronic Inducible Urticaria (“CIndU”). We also have ongoing programs in diseases where targeting diseased hemopoietic stem cells can provide benefits, such as Lower to Intermediate Risk Myelodysplastic Syndrome (“LR-MDS”), and stem cell transplant conditioning regimens.

Current wording

We are a clinical-stage biotechnology company focused on developing therapeutics targeting mast cell driven diseases such as Chronic Spontaneous Urticaria (“CSU”), Chronic Inducible Urticaria (“CIndU”) and Asthma. We are evaluating additional indications in mast cell driven diseases for potential future development and we have also historically supported development programs in diseases where targeting diseased hemopoietic stem cells can provide benefits, such as and stem cell transplant conditioning regimens.

Previous wording

Our lead product candidate, briquilimab, is a monoclonal antibody designed to block stem cell factor (“SCF”) from binding to and signaling through the CD117 (“c-Kit”) receptor on mast and stem cells. The SCF/c-Kit pathway is a survival signal for mast cells and we believe that blocking this pathway may lead to depletion of these cells from skin, which could lead to significant clinical benefit for patients with mast-cell driven diseases such as chronic urticarias. To that end, we have commenced a Phase 1b/2a clinical study in CSU, are commencing a Phase 1b/2a clinical study in CIndU and are evaluating the potential for briquilimab in other mast cell driven diseases.

Current wording

Our lead product candidate, briquilimab, is a monoclonal antibody designed to block stem cell factor (“SCF”) from binding to and signaling through the CD117 (“c-Kit”) receptor on mast and stem cells. The SCF/c-Kit pathway is a survival signal for mast cells and we believe that blocking this pathway may lead to depletion of these cells throughout the body, including in the lungs and in the skin, which could lead to significant clinical benefit for patients with mast-cell driven diseases such as asthma and chronic urticarias. To that end, we are focusing on advancing a portfolio of clinical programs in mast cell driven diseases. Development highlights include:

Previous wording

We also believe that utilizing briquilimab to block SCF binding and signaling can result in the depletion of diseased hematopoietic stem cells (“HSCs”) from the bone marrow in certain hematologic malignancies such as myelodysplastic syndrome (“MDS”), and as a result, we are currently enrolling a Phase 1 trial evaluating briquilimab as a second-line therapy in patients with LR-MDS. We are also developing briquilimab as a one-time conditioning therapy in severe combined immunodeficiency (“SCID”) patients undergoing a second stem cell transplant for which we are currently conducting a Phase 1/2 clinical trial. Briquilimab is also being studied by our academic and institutional partners, Stanford University and the National Institutes of Health, in other transplant settings, including Fanconi Anemia (“FA”), sickle cell disease (“SCD”), chronic granulomatous disease and GATA-2 Type MDS.

Current wording

We are also developing briquilimab as a one-time conditioning therapy for severe combined immunodeficiency (“SCID”) patients undergoing a second stem cell transplant for which we are currently conducting a Phase 1/2 clinical trial.

Previous wording

We have an exclusive license agreement with Amgen Inc. (“Amgen”) for the development and commercialization of the briquilimab monoclonal antibody in all indications and territories worldwide. We also have an exclusive license agreement with Stanford University for the right to use briquilimab in the clearance of diseased stem cells prior to the transplantation of HSCs.

Current wording

We have an exclusive license agreement with Amgen Inc. (“Amgen”) for the development and commercialization of the briquilimab monoclonal antibody in all indications and territories worldwide. We also have an exclusive license agreement with Stanford University for the right to use briquilimab in the clearance of diseased stem cells prior to the transplantation ofhematopoietic stem cells (“HSCs”).

Previous wording

We have incurred significant losses and negative cash flows from operations since our inception. During the years ended December 31, 2023 and 2022, we incurred net losses of $64.5 million and $37.7 million, respectively. We generated negative operating cash flows of $52.1 million and $45.9 million for the years ended December 31, 2023 and 2022, respectively. As of December 31, 2023, we had an accumulated deficit of $169.6 million.

Current wording

We have incurred significant losses and negative cash flows from operations since our inception. During the years ended December 31, 2024 and 2023, we incurred net losses of $71.3 million and $64.5 million, respectively. We generated negative operating cash flows of $62.6 million and $52.1 million for the years ended December 31, 2024 and 2023, respectively. As of December 31, 2024, we had an accumulated deficit of $240.9 million.

Previous wording

We had cash and cash equivalents of $86.9 million as of December 31, 2023. In February 2024, we sold 3,900,000 shares of our common stock in an underwritten offering for estimated net proceeds of $47.2 million. We expect that our existing cash and cash equivalents, together with the cash received from the underwritten offering in February 2024, will be sufficient to fund our operating plan for at least twelve months from the date of filing of this Annual Report on Form 10-K. We expect to continue to incur substantial losses for the foreseeable future, and our transition to profitability will depend upon successful development, approval and commercialization of our product candidates and upon achievement of sufficient revenues to support our cost structure. We do not expect to generate any revenue from commercial product sales unless and until we successfully complete development and obtain regulatory approval for one or more of our product candidates. We may never achieve profitability, and unless we do and until then, we will need to continue to raise additional capital.

Current wording

We had cash and cash equivalents of $71.6 million as of December 31, 2024. We expect to continue to incur substantial losses for the foreseeable future, and our transition to profitability will depend upon successful development, approval and commercialization of our product candidates and upon achievement of sufficient revenues to support our cost structure. We do not expect to generate any revenue from commercial product sales unless and until we successfully complete development and obtain regulatory approval for one or more of our product candidates. We may never achieve profitability, and unless we do and until then, we will need to continue to raise additional capital.

Previous wording

Our management plans to monitor expenses and raise additional capital through a combination of public and private equity, debt financings, strategic alliances, and licensing arrangements. Our ability to access capital when needed is not assured and, if capital is not available to us when, and in the amounts, needed, we may be required to significantly curtail, delay or discontinue one or more of our research or development programs or the commercialization of any product candidate, or be unable to expand our operations or otherwise capitalize on our business opportunities, as desired, which could materially harm our business, financial condition and results of operations.

Current wording

Our management plans to monitor expenses and raise additional capital through a combination of public and private equity, debt financings, collaborations or a combination of these approaches. Our ability to access capital when needed is not assured and, if capital is not available to us when, and in the amounts, needed, we may be required to significantly curtail, delay or discontinue one or more of our research or development programs or the commercialization of any product candidate, or be unable to expand our operations or otherwise capitalize on our business opportunities, as desired, which could materially harm our business, financial condition and results of operations.

Previous wording

In March 2021, we entered into an exclusive license agreement with respect to the use of briquilimab from the Stanford Office of Technology Licensing to license U.S. Patent Application Serial Number 60/856,435, filed Nov. 3, 2006, and U.S. Patent Application Serial Number 12/447,634 (publication number US 2010/0226927 Al) and know-how for the purpose of depleting endogenous blood stem cells in patients for whom hematopoietic cell transplantation is indicated. In July 2023, we entered into an amendment to this exclusive license agreement to modify certain milestones set forth thereunder.

Current wording

In March 2021, we entered into an exclusive license agreement with respect to the use of briquilimab from the Stanford Office of Technology Licensing to license U.S. Patent Application Serial Number 60/856,435, filed November 3, 2006, and U.S. Patent Application Serial Number 12/447,634 (publication number US 2010/0226927 Al) and know-how for the purpose of depleting endogenous blood stem cells in patients for whom hematopoietic cell transplantation is indicated (the “2021 Stanford License Agreement”). In July 2023, we entered into an amendment to this exclusive license agreement to modify certain milestones set forth thereunder.

Previous wording

Other income (expense), net includes foreign currency transactions gains and losses, interest income, changes in the fair value of common stock warrant liability and earnout liability. These financial instruments were classified as liabilities in our consolidated balance sheets and re-measured at each reporting period end until they are exercised, settled or have expired. In January 2023, all outstanding common stock warrants met equity classification and are no longer remeasured. As of December 31, 2023, the fair value of the earnout out liability was minimal due to the price of our common stock relative to the price that would trigger a release of the earnout shares.

Current wording

Other income, net includes foreign currency transactions gains and losses, interest income, changes in the fair value of common stock warrant liability and earnout liability. These financial instruments were classified as liabilities in our consolidated financial statements and re-measured at each reporting period end until they are exercised, settled or have expired. In January 2023, all outstanding common stock warrants met equity classification and are no longer remeasured. The estimated fair value of the earnout liability was minimal as of December 31, 2023, due to the price of our common stock relative to the price that would trigger a release of the earnout shares. The earnout liability expired in September 2024 as the common stock price targets were not achieved prior to the expiration of the earnout period.

Previous wording

Research and development expenses increased by $17.2 million, from $34.6 million for the year ended December 31, 2022 to $51.8 million for the year ended December 31, 2023, mainly due to progression of our clinical trials, product development activities and the hiring of additional personnel.

Current wording

Research and development expenses increased by $4.0 million, from $51.8 million for the year ended December 31, 2023 to $55.8 million for the year ended December 31, 2024.

Previous wording

Personnel-related costs, including employee payroll and related expenses increased by $1.5 million, from $8.3 million for the year ended December 31, 2022 to $9.9 million for the year ended December 31, 2023, as a result of hiring additional employees in our research and development organization. Stock-based compensation expenses increased by $0.2 million, from $1.4 million for the year ended December 31, 2022 to $1.6 million for the year ended December 31, 2023. Facilities and overheads include common facilities, human resources and information technology related expenses allocated to research and development and were steady during the year ended December 31, 2023 compared to year ended December 31, 2022.

Current wording

Personnel-related costs, including employee payroll and related expenses increased by $4.9 million, from $10.0 million for the year ended December 31, 2023 to $14.9 million for the year ended December 31, 2024, as a result of hiring additional employees in our research and development organization. Stock-based compensation expenses, included in personnel-related costs, increased by $0.4 million, from $1.6 million for the year ended December 31, 2023 to $2.0 million for the year ended December 31, 2024.

Previous wording

Our external costs by program for the years ended December 31, 2023 and 2022 were as follows (in thousands):

Current wording

Our program costs for the years ended December 31, 2024 and 2023 were as follows (in thousands):

Previous wording

General and administrative expenses increased by $0.5 million, from $16.6 million for the year ended December 31, 2022 to $17.1 million for the year ended December 31, 2023. Employee payroll and related expenses increased by $2.3 million, from $5.2 million for the year ended December 31, 2022 to $7.5 million for the year ended December 31, 2023, as a result of continued hiring of executives and administrative employees. Stock-based compensation expenses were $3.6 million and $2.7 million for the years ended December 31, 2023 and 2022, respectively. Expenses related to professional consulting services decreased by $1.5 million, from $8.3 million for the year ended December 31, 2022 to $6.8 million for the year ended December 31, 2023 as we hired more internal employees for our administrative functions. Rent expenses decreased by $0.1 million for the year ended December 31, 2023 as compared to the year ended December 31, 2022. Other expenses, including insurance, office supplies, subscriptions and other miscellaneous expenses, decreased by $0.2 million for the year ended December 31, 2023 as compared to the year ended December 31, 2022, primarily related to decreased insurance expenses.

Current wording

General and administrative expenses increased by $3.3 million, from $17.1 million for the year ended December 31, 2023 to $20.4 million for the year ended December 31, 2024. Employee payroll and related expenses increased by $3.9 million, from $7.5 million for the year ended December 31, 2023 to $11.4 million for the year ended December 31, 2024, as a result of continued hiring of executives and administrative employees. Stock-based compensation expenses, included in employee payroll and related expenses, were $4.6 million and $3.6 million for the years ended December 31, 2024 and 2023, respectively. Expenses related to professional consulting services increased by $0.4 million, from $6.8 million for the year ended December 31, 2023 to $7.2 million for the year ended December 31, 2024. Rent expenses increased by $0.3 million for the year ended December 31, 2024 as compared to the year ended December 31, 2023. Other expenses decreased by $1.3 million for the year ended December 31, 2024 as compared to the year ended December 31, 2023, primarily related to a decrease in allocation of overhead costs of $1.6 million and a decrease in insurance costs of $0.5 million, partially offset by an increase in other general administrative expenses of $0.8 million.

Previous wording

Total other income, net decreased by $9.1 million, from $13.5 million net income for the year ended December 31, 2022 to $4.4 million net income for the year ended December 31, 2023.

Current wording

Total other income, net increased by $0.6 million, from $4.4 million net income for the year ended December 31, 2023 to $5.0 million net income for the year ended December 31, 2024.

Previous wording

Interest income increased by $4.5 million, from $0.7 million for the year ended December 31, 2022 to $5.2 million for the year ended December 31, 2023, primarily due to higher cash balances invested in money market funds and higher interest rates.

Current wording

Interest income decreased by $0.1 million, from $5.2 million for the year ended December 31, 2023 to $5.1 million for the year ended December 31, 2024, primarily due to lower cash balances invested in money market funds.

Previous wording

We recognized $0.6 million of other expense and $7.2 million of other income related to the change in the fair value of the common stock warrants for the years ended December 31, 2023 and 2022, respectively. These warrants are publicly traded, were classified as liabilities and were remeasured at fair value, which was the closing market price of a warrant, at the end of each reporting period until January 2023. In January 2023, a holder converted all its outstanding shares of non-voting common stock into shares of voting common stock, and we no longer have any outstanding shares of non-voting common stock. As such, the outstanding warrants met equity classification criteria, were reclassified to equity and are no longer remeasured at fair value at the end of each reporting period.

Current wording

We recognized $0.6 million of other expense related to the change in the fair value of the common stock warrants for the year ended December 31, 2023. These warrants are publicly traded, were classified as liabilities and were remeasured at fair value, which was the closing market price of a warrant, at the end of each reporting period until January 2023. In January 2023, a holder converted all its outstanding shares of non-voting common stock into shares of voting common stock, and we no longer have any outstanding shares of non-voting common stock. As such, the outstanding warrants met equity classification criteria, were reclassified to equity and are no longer remeasured at fair value at the end of each reporting period.

Previous wording

Other expense, net is comprised of foreign currency transactions gains and losses and was $0.2 million and $0.1 million for the years ended December 31, 2023 and 2022, respectively.

Current wording

Other expense, net is comprised of foreign currency transactions gains and losses and was $0.1 million and $0.2 million for the years ended December 31, 2024 and 2023, respectively.

Previous wording

As of December 31, 2023, we had $86.9 million of cash and cash equivalents. On February 8, 2024, we closed an underwritten offering and issued 3,900,000 shares of common stock for estimated net proceeds of $47.2 million.

Current wording

As of December 31, 2024, we had $71.6 million of cash and cash equivalents.

Previous wording

In February 2024, we closed an underwritten offering that was conducted off the S-3 and issued 3,900,000 shares of common stock for estimated net proceeds of $47.2 million.

Current wording

In February 2024, we closed an underwritten offering that was conducted off the S-3 and issued 3,900,000 shares of common stock for net proceeds of $47.2 million.

Previous wording

As of February 26, 2023, $75.0 million remains allocated and available under the ATM Prospectus and approximately $124.5 million remains available and unallocated under the S-3.

Current wording

As of December 31, 2024, $75.0 million remains allocated and available under the ATM Prospectus and $124.5 million remains available and unallocated under the S-3.

Previous wording

We have incurred significant losses and negative cash flows from operations since our inception. As of December 31, 2023, we had an accumulated deficit of $169.6 million. Based on our current operating plan, we have concluded that our existing cash and cash equivalents will be sufficient to fund our current operating plan for at least the twelve months from the date of filing of this Annual Report on Form 10-K. We have based these estimates on our current assumptions, which may require future adjustments based on our ongoing business decisions.

Current wording

We have incurred significant losses and negative cash flows from operations since our inception. As of December 31, 2024, we had an accumulated deficit of $240.9 million. Given our recurring losses from operations and negative cash flows, and based on our current operating plan, we have concluded that there is substantial doubt about our ability to continue as a going concern within one year from the date of filing of this Annual Report on Form 10-K. We expect to finance our future cash needs through equity or debt financings, collaborations or a combination of these approaches. The sale of equity or convertible debt securities may result in dilution to our stockholders, and, in the case of preferred equity securities or convertible debt, those securities could provide for rights, preferences or privileges senior to those of our common stock. Debt financings may subject us to covenant limitations or restrictions on our ability to take specific actions, such as incurring additional debt or making capital expenditures. Our ability to raise additional funds may be adversely impacted by negative global economic conditions and any disruptions to and volatility in the credit and financial markets in the United States and worldwide or other factors. There can be no assurance that we will be successful in acquiring additional funding at levels sufficient to fund our operations or on terms favorable or acceptable to us. If we are unable to obtain adequate financing when needed or on terms favorable or acceptable to us, we may be forced to delay, reduce the scope of or eliminate one or more of our research and development programs.

Previous wording

We enter into contracts in the normal course of business with CROs for clinical trials, with CMOs for clinical supplies manufacturing and with other vendors for preclinical studies, supplies and other services and products for operating purposes. These contracts generally provide for termination on notice or may have a potential termination fee if a purchase order is cancelled within a specified time, and therefore are cancelable contracts. We do not expect any such contract terminations and do not have any non-cancellable obligations under these agreements as of December 31, 2023.

Current wording

We enter into contracts in the normal course of business with CROs for clinical trials, with CMOs for clinical supplies manufacturing and with other vendors for preclinical studies, supplies and other services and products for operating purposes. These contracts generally provide for termination on notice or may have a potential termination fee if a purchase order is cancelled within a specified time, and therefore are cancelable contracts. We do not expect any such contract terminations and did not have any non-cancellable obligations under these agreements as of December 31, 2024.

Previous wording

In August 2020 and January 2022, we leased approximately 13,400 square feet of space for our headquarters in Redwood City, California. The lease expires in August 2026. We have an option to extend the term for an additional five years to August 2031. In addition to base rent, we pay our share of operating expenses and taxes. As of December 31, 2023, our rent commitments under the lease agreement are $1.2 million within the next 12 months from December 31, 2023, and $1.9 million for the remainder of the lease term.

Current wording

In August 2020, January 2022 and July 2024, we leased approximately 25,900 square feet of space for our headquarters in Redwood City, California. The lease expires in August 2026. We have an option to extend the term for an additional five years to August 2031. In addition to base rent, we pay our share of operating expenses and taxes. As of December 31, 2024, our rent commitments under the lease agreement were $1.2 million within the next 12 months from December 31, 2024, and $0.7 million for the remainder of the lease term.

Previous wording

In March 2021, we entered into the Stanford License Agreement. In July 2023, we entered into an amendment to the Stanford License Agreement to modify certain milestones set forth thereunder. Pursuant to the Stanford License Agreement we are required to pay annual license maintenance fees, beginning on the first anniversary of the effective date of the agreement and ending upon the first commercial sale of a product, method, or service in the licensed field of use, as follows: $25,000 for each first and second year, $35,000 for each third and fourth year, and $50,000 at each anniversary thereafter ending upon the first commercial sale. We are also obligated to pay late-stage clinical development milestone payments and first commercial sales milestone payments of up to $9.0 million in total. We will also pay low single-digit royalties on net sales of licensed products. All products are in development as of December 31, 2023, and no such royalties were due as of such date and no milestones were achieved.

Current wording

In March 2021, we entered into the 2021 Stanford License Agreement. In July 2023, we entered into an amendment to the 2021 Stanford License Agreement to modify certain milestones set forth thereunder. Pursuant to the 2021 Stanford License Agreement we are required to pay annual license maintenance fees, beginning on the first anniversary of the effective date of the agreement and ending upon the first commercial sale of a product, method, or service in the licensed field of use, as follows: $25,000 for each first and second year, $35,000 for each third and fourth year, and $50,000 at each anniversary thereafter ending upon the first commercial sale. We are also obligated to pay late-stage clinical development milestone payments and first commercial sales milestone payments of up to $9.0 million in total. We will also pay low single-digit royalties on net sales of licensed products. All products are in development as of December 31, 2024, and no such royalties were due as of such date and no milestones were achieved.

Previous wording

Net cash used in operating activities was $52.1 million and $45.9 million for the years ended December 31, 2023 and 2022, respectively.

Current wording

Net cash used in operating activities was $62.6 million and $52.1 million for the years ended December 31, 2024 and 2023, respectively.

Previous wording

Cash used in operating activities in the year ended December 31, 2022 was primarily due to our net loss for the period of $37.7 million, adjusted by non-cash net gain of $7.5 million and a net change of $0.6 million in our net operating assets and liabilities. The non-cash amounts consisted of $12.9 million net gain related to the changes in fair value of the common stock warrant liability and the earnout liability, reduced by non-cash expenses, which included $4.1 million related to stock-based compensation expense, $1.0 million related to depreciation and amortization expense and $0.3 million non-cash lease expense. The changes in our net operating assets and liabilities were primarily due to a decrease of $2.2 million in accounts payable, an increase of $0.7 million in other receivables, and a decrease of $0.6 million in operating lease liability, partially offset by an increase of $1.7 million in other non-current liabilities, an increase of $0.8 million in accrued expenses and other current liabilities and a decrease of $0.3 million in prepaid expenses and other current assets.

Current wording

Cash used in operating activities in the year ended December 31, 2024 was primarily due to our net loss for the period of $71.3 million, adjusted by non-cash net loss of $8.5 million and a net change of $0.2 million in our net operating assets and liabilities. The non-cash amounts consisted of $6.6 million related to stock-based compensation expense, $1.4 million related to depreciation and amortization expense and $0.5 million non-cash lease expense. The changes in our net operating assets and liabilities were primarily due to an increase of $2.9 million in accrued expenses and other current liabilities and a decrease of $0.5 million in other non-current assets, offset by an increase of $2.1 million in prepaid expenses and other current assets, a decrease of $1.0 million in operating lease liability and a decrease of $0.1 million in accounts payable.

Previous wording

Cash used in investing activities was $0.3 million for the year ended December 31, 2023, which consisted of purchases of lab equipment and $0.6 million for the year ended December 31, 2022, which consisted of purchases of furniture and fixtures, lab equipment and leasehold improvements.

Current wording

Cash used in investing was $0.3 million for the year ended December 31, 2023, which consisted of purchases of lab equipment.

Previous wording

Cash provided by financing activities for the year ended December 31, 2022 was $0.1 million, which primarily consisted of cash received from the exercise of stock options and the purchase of shares under our employee stock purchase plan.

Current wording

Cash provided by financing activities for the year ended December 31, 2024 was $47.9 million, which consisted primarily of net proceeds from the issuance and sale of shares of common stock in an underwritten public offering of $47.2 million, cash received from the exercise of stock options of $0.3 million and cash received from the issuance of common stock in connection with purchases under our employee stock purchase plan of $0.4 million.

Previous wording

Common Stock Fair Value — We estimate the fair value of our common stock based on the closing quoted market price of our common stock as reported on the Nasdaq Capital Market. Prior to the closing of the Business Combination, we determined the fair value of our common stock using methodologies, approaches, and assumptions consistent with the American Institute of Certified Public Accountants Accounting and Valuation Guide,Valuation of Privately-Held-Company Equity Securities Issued as Compensation. We recognized stock-based compensation expense on a straight-line basis over the requisite service period, which is the period in which the related services are received. We account for forfeitures as they occur. The expense for stock-based awards with performance conditions is recognized when it is probable that a performance condition is met during the vesting period.

Current wording

Common Stock Fair Value — We estimate the fair value of our common stock based on the closing quoted market price of our common stock as reported on the Nasdaq Capital Market.

Previous wording

We recorded stock-based compensation expense of $5.2 million and $4.1 million for the years ended December 31, 2023 and 2022, respectively. As of December 31, 2023, there was $9.4 million of total unrecognized compensation expense, which we expect to recognize over a remaining weighted-average period of 2.83 years. We expect to continue to grant equity-based awards in the future, and to the extent that we do, our stock-based compensation expense recognized in future periods will likely increase.

Current wording

We recorded stock-based compensation expense of $6.6 million and $5.2 million for the years ended December 31, 2024 and 2023, respectively. As of December 31, 2024, there was $15.0 million of total unrecognized compensation expense, which we expect to recognize over a remaining weighted-average period of 2.59 years. We expect to continue to grant equity-based awards in the future, and to the extent that we do, our stock-based compensation expense recognized in future periods will likely increase.

Previous wording

The Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”) exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a U.S. Securities Act of 1933, as amended, registration statement declared effective or do not have a class of securities registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such election to opt out is irrevocable. We have opted to take advantage of the exemption for complying with new or revised accounting standards within the same time periods as private companies, which means that when a standard is issued or revised and it has different application dates for public or private companies, we, as an emerging growth company, can adopt the new or revised standard at the time private companies adopt the new or revised standard. This may make comparison of our consolidated financial statements with another public company that is neither an emerging growth company nor an emerging growth company that has opted out of using the extended transition period difficult or impossible because of the potential differences in accounting standards used.

Current wording

Previously, we were an emerging growth company as defined by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”). The JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a U.S. Securities Act of 1933, as amended, registration statement declared effective or do not have a class of securities registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such election to opt out is irrevocable. As of December 31, 2024, we ceased to be an emerging growth company.
Rearranged current paragraphs (2)

Current report — wording carried from elsewhere

Facilities and overhead costs include common facilities, human resources and information technology related expenses allocated to research and development and increased primarily due to and expansion of leased facilities in 2024.

Current report — wording carried from elsewhere

In December 2024, we entered into the 2024 Stanford License Agreement. Pursuant to the 2024 Stanford License Agreement, we are required to pay a license issuance fee of $75,000 and annual license maintenance fees, beginning on the first anniversary of the effective date of the agreement: $25,000 for each of the first through third years, $50,000 for each of the fourth through sixth years and $65,000 at each anniversary thereafter. We are also obligated to pay clinical development milestone payments of up to $1.3 million and sales milestone payments of up to $7.0 million in total. We will also pay low single-digit royalties on net sales of licensed products. All products are in development as of December 31, 2024, and no such royalties were due as of such date and no milestones were achieved.
Rearranged previous paragraphs (2)

Previous report — wording carried elsewhere

Other Collaboration and Clinical Trial Agreements

Previous report — wording carried elsewhere

Effective September 2020, we entered into a sponsored research agreement with Stanford for a research program related to the treatment of Fanconi Anemia patients in Bone Marrow Failure requiring allogeneic transplant with non-sibling donors at Stanford Lucile Packard Children’s Hospital using briquilimab. As consideration for the services performed by Stanford under this sponsored research agreement, we agreed to pay Stanford a total of $0.9 million over approximately three years upon the achievement of development and clinical milestones, including FDA filings and patient enrollment. In February 2021, we paid $0.3 million related to the achievement of the first milestone under this agreement. In February 2022, the second milestone was achieved, and we paid $0.3 million in March 2022. The third milestone in the amount of $0.3 million was achieved in July 2023 and was recognized as a research and development expense in the consolidated statements of operations and comprehensive loss for the year ended December 31, 2023.