CYTOKINETICS INC
For the period ended Dec 31, 2025. Filed Feb 26, 2026.
View on SEC.govAbout 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.
FY2025 · Filed Feb 26, 2026
CYTK$53.69-3.3%Stored close · as of Nov 6, 2026
What changed in Management’s Discussion and Analysis?
Read the current filingPrevious report: 10-K
Period ended 2024-12-31; filed 2025-02-27.
0000950170-25-029206
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of OperationsCurrent report: 10-K
Period ended 2025-12-31; filed 2026-02-26.
0001193125-26-076495
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of OperationsThe 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 128 previous paragraphs and 140 current paragraphs.
64 unchanged; 52 reworded; 18 added; 10 removed; 2 previous and 6 current paragraphs rearranged.
Tables are not compared: 8 previous and 8 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 (18)
Current report
Our first commercial product is MYQORZO™ (aficamten), 5 mg, 10 mg, 15 mg, and 20 mg tablets which the FDA approved in December 2025. MYQORZO has since been approved in both the European Union and China. MYQORZO is an allosteric and reversible inhibitor of cardiac myosin motor activity. The approval of MYQORZO included a risk evaluation and mitigation strategy (REMS) program to ensure the benefits of the drug outweigh the risk of heart failure due to systolic dysfunction. In patients with oHCM, myosin inhibition with MYQORZO reduces cardiac contractility and left ventricular outflow tract obstruction. MYQORZO became available for prescription to patients on January 27, 2026 in the United States. We expect that MYQORZO will be made available in the European Union (starting with Germany in the second quarter) and China in 2026
Current report
Net cash provided by financing activities of $524.5 million in 2025 was primarily attributable to the issuance of the 2031 Notes of $750 million, $75.0 million and $100.0 million in proceeds from the drawing on Tranche 4 and Tranche 5 of the RP Multi Tranche Term Loan, respectively, and net proceeds from stock-based award activities partially offset with the 2031 Notes debt issuance costs of $20.4 million and the exchange of $402.5 million of 2027 Notes.
Current report
2017 RP Omecamtiv Mecarbil Royalty Purchase Agreement
Current report
In February 2017, we entered into the RP OM RPA pursuant to which we sold a portion of our right to receive royalties from Amgen on future net sales of omecamtiv mecarbil to RPFT for a one-time payment of $90 million, which is non-refundable even if omecamtiv mecarbil is never commercialized. Concurrently, we entered into a common stock purchase agreement with RPFT through which RPFT purchased 875,656 shares of the Company’s common stock for $10.0 million. We allocated the consideration and issuance costs on a relative fair value basis to our liability to RPFT related to sale of future royalties under the RP OM RPA (the “RP OM Liability”) and the common stock sold to RPFT, which resulted in the RP OM Liability being initially recognized at $92.3 million. The RP OM RPA, as amended, provides for the sale of a royalty to RPFT of 5.5% on worldwide net sales of omecamtiv mecarbil.
Current report
In the fourth quarter of 2025, we recognized $15.0 million in aggregate milestone revenues from Sanofi upon approval of MYQORZO in each of the United States and China. We may be eligible to receive future milestone payments from Sanofi totaling up to $135.0 million for the achievement of certain development and commercial milestone events in connection to sales of MYQORZO and development of aficamten in nHCM.
Current report
Under the Amended ATM Facility, Cantor sold Common Stock by a method that was deemed to be an “at the market offering” as defined in Rule 415 of the Securities Act of 1933, as amended, including sales made directly on the Nasdaq Global Select Market or any other trading market for Common Stock. Cantor was required to use commercially reasonable efforts to sell the Common Stock from time to time, based upon instructions from us (including any price, time or size limits or other customary parameters or conditions we may impose). We were required to pay Cantor a commission of up to 3.0% of the aggregate gross sales proceeds of any common stock sold through Cantor under the Amended ATM Facility, and we provided Cantor with customary indemnification rights. In 2023 and 2024, we issued 5,016,170 shares of our common stock for net proceeds of $164.2 million and 1,237,460 shares of our common stock for net proceeds of $93.6 million, respectively, under the Amended ATM Facility.
Current report
We expect that general and administrative expenses will significantly increase in 2026. In December 2025, MYQORZO was approved by the FDA, and accordingly, our sales and marketing expenses will increase significantly as we engage in commercialization activities in the United States. In February 2026, the European Commission approved MYQORZO® (aficamten), 5 mg, 10 mg, 15 mg and 20 mg tablets for the treatment of symptomatic (New York Heart Association, NYHA, class II-III) obstructive hypertrophic cardiomyopathy in adult patients, which means that we will significantly increase commercial readiness activities in Europe, initially in Germany, with commercial readiness activities in other major European countries to follow,
Current report
our revenues from commercialization of MYQORZO and successful development and commercialization of any other drug candidates;
Current report
License and milestone revenues for 2025 were from Bayer and Sanofi. Under the Bayer licensing agreement, we recognized $52.4 million related to the successful completion of the technology transfer and $11.8 million related to certain clinical milestones in 2025. Under the Sanofi License Agreement, we recognized $15.0 million in December 2025 as a result of milestones triggered by approvals of MYQORZO in the United States and China.
Current report
Collaboration revenues in 2025 were primarily from Bayer under the Bayer License Agreement related to certain research and development cost reimbursements.
Current report
As of December 31, 2025, the receivables balance is primarily comprised of $2.6 million related to Bayer and $15.1 million related to Sanofi.
Current report
We expect that research and development expenses will be flat to declining in 2026 relative to 2025 due to the completion of MAPLE in 2025, the expected completion of ACACIA-HCM in the second half of 2026 partially offset by the continuation of COMET-HF,AMBER HFpEF and CEDAR-HCM.
Current report
Interest expense in 2026 is expected to increase further because of the $100 million drawn in October 2025 for Tranche 5 which will be outstanding for the entirety of 2026. Interest expense may increase further if we draw on Tranche 7.
Current report
Debt conversion expense
Current report
As a result of the partial repurchase of the 2027 Notes in the third quarter of 2025, we recorded $121.2 million in debt conversion expense, consisting of the difference between the consideration paid to the holders pursuant to the exchange agreements and the if-converted value of the 2027 Notes under the original terms.
Current report
Non-cash interest expense on liability related to the RP OM RPA and the RP Aficamten RPA in 2025, 2024, and 2023 were as follows (in millions):
Current report
The total change in the estimated fair value liabilities for 2025, was primarily driven by changes in the discount rates used in the valuation of the 2024 RP OM Loan and the derivatives associated with the RP Multi Tranche Loan Agreement.
Current report
Fair Value Liabilities
Removed paragraphs (10)
Previous report
Our clinical-stage drug candidates are: (i) aficamten, a next-in-class cardiac myosin inhibitor, (ii) omecamtiv mecarbil, a novel cardiac myosin activator, (iii) CK-586, an additional cardiac myosin inhibitor, and (iv) CK-089, a novel fast skeletal troponin activator.
Previous report
For collaborative agreements that have a performance obligation where the counterparty is a customer for the unit of account, we apply ASC 606, Revenue Recognition, to the unit of account and the revenue is classified as License and milestone revenue in our consolidated statement of operations. For other transactions in collaborative arrangements, consisting of research and development cost reimbursements, we recognize the research and development cost reimbursements as collaboration revenues in our consolidated statement of operations.
Previous report
We expect that general and administrative expenses will significantly increase in 2025. We have submitted an NDA to FDA for aficamten for the treatment of oHCM, which was accepted for filing with a PDUFA target action date of September 26, 2025. Accordingly, we will be incurring expenses for the purpose of commercial readiness activities, including, but not limited to, the hiring and training of a field sales force, the implementation of compliance systems and sales and marketing expenses. In addition, we submitted an MAA to EMA for aficamten for the treatment of oHCM in the fourth quarter of 2024, which was validated by EMA, and therefore, we will be incurring similar expenses for commercial readiness activities in Europe but with additional expenses for the establishment of a corporate infrastructure to enable commercialization activities in key European markets. A significant portion of these anticipated commercial readiness expenses in the United States and Europe are not expenses that have been reflected in our financial statements for previous periods.
Previous report
our revenues, if any, from successful development of our drug candidates and commercialization of potential drugs;
Previous report
Research and development expenses related to any development activities we elect to fund consist primarily of employee compensation, supplies and materials, costs for consultants and contract research and manufacturing, facilities costs and depreciation of equipment.
Previous report
We expect that research and development expenses will increase in 2025 relative to 2024 due to ongoing clinical trials of aficamten, COMET in HFrEF, AMBER HFpEF, manufacturing of drug product and raw materials for aficamten to enable a potential commercial launch and employee related costs.
Previous report
We expect our interest expenses in 2025 to increase under the RP Multi Tranche Loan Agreement as we draw upon additional loans available to us thereunder.
Previous report
Non-cash interest expense on the liabilities related to the RP OM RPA and the RP Aficamten RPA for 2024, 2023, and 2022 was as follows (in millions):
Previous report
The total change in the estimated fair value liabilities for 2024, was primarily due to a decrease in the discount rates used in the measurement of the 2024 RP OM Loan Agreement and the RP CK-586 RPA as of December 31, 2024, compared to June 30, 2024. This decrease resulted in an increase in the estimated fair value of the liabilities and the recognition of a loss on the change in fair value of liabilities related to RPI transactions of approximately $19.6 million for 2024.
Previous report
Fair Value of 2024 RPI transactions
Reworded paragraphs (52)
Previous wording
We are a late-stage biopharmaceutical company focused on discovering, developing and commercializing first-in-class muscle activators and next-in-class muscle inhibitors as potential treatments for debilitating diseases in which muscle performance is compromised and/or declining. We have discovered and are developing muscle-directed investigational medicines that may potentially improve the healthspan of people with devastating cardiovascular and neuromuscular diseases of impaired muscle function. Our research and development activities relating to the biology of muscle function have evolved from our knowledge and expertise regarding the cytoskeleton, a complex biological infrastructure that plays a fundamental role within every human cell. As a leader in muscle biology and the mechanics of muscle performance, we are discovering and developing small molecule drug candidates specifically engineered to impact muscle function and contractility with objective to build a sustainable specialty biopharmaceutical business.
Current wording
We are a biopharmaceutical company focused on discovering, developing and commercializing novel muscle activators and muscle inhibitors as potential treatments for debilitating diseases in which muscle performance is compromised and/or declining. We have discovered and are developing muscle-directed investigational medicines that may potentially improve the healthspan of people with devastating cardiovascular and neuromuscular diseases of impaired muscle function. Our research and development activities relating to the biology of muscle function have evolved from our knowledge and expertise regarding the cytoskeleton, a complex biological infrastructure that plays a fundamental role within every human cell. As a leader in muscle biology and the mechanics of muscle performance, we are discovering and developing small molecule drug candidates specifically engineered to impact muscle function and contractility with objective to build a sustainable specialty biopharmaceutical business.
Previous wording
To date we have funded our operations and capital expenditures with proceeds primarily from private and public sales of our equity securities, royalty monetization agreement, and revenue interest agreements, strategic alliances, long-term debt, other financings and interest on investments. We have generated significant operating losses since our inception. Our expenditures have historically primarily related to research and development activities, but have recently and will increasingly also relate to our commercial readiness activities and general commercialization activities upon regulatory approval of aficamten.
Current wording
We funded our operations and capital expenditures with proceeds primarily from private and public sales of our equity securities, royalty monetization agreements, and revenue interest agreements, strategic alliances, long-term debt, other financings and interest on investments. We have generated significant operating losses since our inception. Our expenditures have historically been primarily related to research and development activities but have recently and will increasingly relate to our commercial readiness activities and general commercialization activities of our drug products. In December 2025, the FDA approved MYQORZO, 5 mg, 10 mg, 15 mg and 20 mg tablets for the treatment of adults with symptomatic oHCM to improve functional capacity and symptoms, with sales of MYQORZO commencing in the first quarter of 2026. Accordingly, we will be increasingly relying on revenues generated from commercial sales of MYQORZO and/or traditional financing activities to fund our operations and cash expenditures.
Previous wording
Net cash used in operating activities of $395.9 million and $414.3 million for 2024 and 2023, respectively, was largely due to ongoing research and development activities and general and administrative expenses to support those activities. Net loss for 2024 and 2023 included, among other items: non-cash stock-based compensation, non-cash interest expense on liabilities related to revenue participation right purchase agreements, non-cash interest expense related to debt and non-cash changes in fair values related to derivative liabilities and liabilities related to RPI Transactions.
Current wording
Net cash used in operating activities of $510.0 million and $395.9 million for 2025 and 2024, respectively, was largely due to ongoing research and development activities and general and administrative expenses to support research and development as well as commercial readiness. Net loss for 2025 and 2024 included, among other items: stock-based compensation, interest expense on liabilities related to revenue participation right purchase agreements and debt, and/or changes in fair values related to derivative liabilities and liabilities related to RPI Transactions and the debt conversion expense due to 2027 Note repurchase.
Previous wording
Net cash used in investing activities of $239.3 million for 2023 was primarily due to sales and maturities of investments offset by purchases of investments.
Current wording
Net cash used in investing activities of $16.7 million for 2025 was primarily due to maturities of investments, offset by purchases of investments and property, plant and equipment.
Previous wording
Net cash provided by financing activities of $930.6 million in 2024 was due to $250.0 million in proceeds from the 2024 RPI Transactions, $563.2 million of net proceeds from a public offering, $50.0 million of net proceeds from a private placement, and issuances of common stock of $93.6 million under the Controlled Equity Offering Sales Agreement with Cantor Fitzgerald & Co, discussed below, and stock-based award activities.
Current wording
Net cash provided by financing activities of $930.6 million in 2024 was due to $250.0 million in proceeds from the 2024 RPI Transactions, $563.2 million of net proceeds from a public offering of common stock and issuances of common stock of $93.6 million under the Controlled Equity Offering Sales Agreement with Cantor Fitzgerald & Co, discussed below, and stock-based award activities.
Previous wording
In May 2024, we entered into a series of financing agreements with affiliates of Royalty Pharma, including the RP OM Loan Agreement, the RP CK-586 RPA, the 2022 RP Multi Tranche Loan Agreement Amendment, the RP Aficamten RPA Amendment, and the RP Stock Purchase Agreement for a private placement of common stock concurrent with our underwritten public offering of common stock.
Current wording
In May 2024, we entered into a series of financing agreements with affiliates of Royalty Pharma, including the RP OM Loan Agreement, the RP Ulacamten RPA, the 2022 RP Multi Tranche Loan Agreement Amendment, the RP Aficamten RPA Amendment, and the RP Stock Purchase Agreement for a private placement of common stock concurrent with our underwritten public offering of common stock.
Previous wording
The RP OM Loan Agreement provides for a loan in a principal amount of $100.0 million that was drawn at the closing with no remaining amounts available for disbursement. The loan under the RP OM Loan Agreement matures on the 10 year anniversary of the funding date and is repayable in quarterly installments, the amounts of which will depend on the occurrence of certain events related to the results and timing of COMET-HF and potential regulatory approvals of omecamtiv mecarbil, as follows:
Current wording
The RP OM Loan Agreement provides for a loan in the principal amount of $100.0 million that was drawn at the closing with no remaining amounts available for disbursement. The loan under the RP OM Loan Agreement matures on the 10 year anniversary of the funding date and is repayable in quarterly installments, the amounts of which will depend on the occurrence of certain events related to the results and timing of COMET-HF and potential regulatory approvals of omecamtiv mecarbil, as follows:
Previous wording
Pursuant to the RP CK-586 RPA, RPI ICAV purchased rights to up to 4.5% of worldwide net sales of CK-586 by us, our affiliates or licensees, in exchange for up to $200 million in consideration, $50 million of which was paid upfront and, following the initiation of the first Phase 3 clinical trial (or the Phase 3 portion of the first Phase 2b/3 clinical trial) in HFpEF for CK-586, at RPI ICAV’s sole discretion, up to in aggregate $150 million to fund 50.0% of the research and development cost of CK-586. The initial $50 million paid to us entitles RPI ICAV to 1% of worldwide net sales of CK-586 by us, our affiliates, or licenses. We will not know for certain whether any additional funding under the RP CK-586 RPA will be available to us until the conclusion of AMBER-HFpEF, the results of the trial are known, and RPI ICAV has decided to exercise its option to purchase an incremental 3.5% revenue interest on our future annual worldwide net sales of CK-586 or not.
Current wording
Pursuant to the RP Ulacamten RPA, RPI ICAV purchased rights to up to 4.5% of worldwide net sales of drug products containing ulacamten by us, our affiliates or licensees, in exchange for up to $200 million in consideration, $50 million of which was paid upfront and, following the initiation of the first Phase 3 clinical trial (or the Phase 3 portion of the first Phase 2b/3 clinical trial) in HFpEF for ulacamten, at RPI ICAV’s sole discretion, up to in aggregate $150 million to fund 50.0% of the research and development cost of ulacamten. The initial $50 million paid to us entitles RPI ICAV to 1% of worldwide net sales of drug products containing ulacamten by us, our affiliates, or licenses. We will not know for certain whether any additional funding under the RP Ulacamten RPA may be available to us until the conclusion of AMBER-HFpEF, the results of the trial are known, and RPI ICAV has decided to exercise its option to purchase an incremental 3.5% revenue interest on our future annual worldwide net sales of drug products containing ulacamten or not.
Previous wording
Under the RP Multi Tranche Loan Agreement, we have drawn $100 million and an additional $350 million remains available to us for disbursement as long-term debt, subject to satisfaction of certain conditions. Of these available loans, we have satisfied the conditions to draw on the tranche 4 loan in the amount of $75 million upon receipt of positive results from SEQUOIA-HCM and tranche 5 in the amount of $100 million upon acceptance of the filing of our NDA for aficamten. We are obliged to draw at least $50 million of either the tranche 4 or tranche 5 facility by November 24, 2025. The remaining $175 million tranche 7 loan is subject to conditions related to the approval of our NDA for aficamten in patients with oHCM on or prior to December 31, 2025. We expect to draw all available loans under the RP Multi Tranche Loan Agreement unless we are able to meet our financing requirements through more favorable funding sources. If, for any reason, we are unable to satisfy the conditions for disbursement of the remaining $175 million in available loans under the RP Multi Tranche Loan Agreement, we would need to seek alternative debt or equity financing.
Current wording
Under the RP Multi Tranche Loan Agreement, we have drawn $275 million as of December 31, 2025. The remaining $175 million tranche 7 loan is also available to us now that the conditions for reimbursement, namely approval of our NDA for aficamten in patients with oHCM on or prior to December 31, 2025, have been met. We expect to draw Tranche 7 unless we are able to meet our financing requirements through more favorable funding sources.
Previous wording
Each term loan under the RP Multi Tranche Loan Agreement matures on the 10 year anniversary of the funding date for such term loan and is repayable in quarterly installments of principal, interest and fees commencing on the last business day of the seventh full calendar quarter following the calendar quarter of the applicable funding date for such term loan, with the aggregate amount payable in respect of each term loan (including interest and other applicable fees) equal to 190% of the principal amount of the tranche 1, tranche 4, tranche 5, tranche 6, and tranche 7 term loans (such amount with respect to each term loan, “Final Payment Amount”). We commenced repayment of the tranche 1 loan in the fourth quarter of 2023 and will continue to incur approximately $2.9 million in quarterly interest expenses for the tranche 1 loan until our repayment obligations are satisfied in full.
Current wording
Each term loan under the RP Multi Tranche Loan Agreement matures on the 10 year anniversary of the funding date for such term loan and is repayable in quarterly installments of principal, interest and fees commencing on the last business day of the seventh full calendar quarter following the calendar quarter of the applicable funding date for such term loan, with the aggregate amount payable in respect of each term loan (including interest and other applicable fees) equal to 190% of the principal amount of the tranche 1, tranche 4, tranche 5, tranche 6, and tranche 7 term loans (such amount with respect to each term loan, “Final Payment Amount”). We commenced repayment of the RP Multi Tranche Loans in the fourth quarter of 2023 and will pay approximately $20.2 million in interest and principal on the term loans in 2026.
Previous wording
We account for the RP Aficamten Liability as a liability primarily because we have significant continuing involvement in generating the related revenue stream from which the liability will be repaid. If and when aficamten is commercialized and royalties become due, we will recognize the portion of royalties paid to RPI ICAV as a decrease to the RP Aficamten Liability and a corresponding reduction in cash.
Current wording
We account for the RP Aficamten Liability as a liability primarily because we have significant continuing involvement in generating the related revenue stream from which the liability will be repaid. When aficamten is commercialized and royalties become due, we will recognize the portion of royalties paid to RPI ICAV as a decrease to the RP Aficamten Liability and a corresponding reduction in cash.
Previous wording
The carrying amount of the RP Aficamten Liability is based on our estimate of the future royalties to be paid to RPI ICAV over the life of the arrangement as discounted using an imputed rate of interest. The imputed rate of interest on the carrying value of the RP Aficamten Liability was approximately 23.5% and 24.8% as of December 31, 2024 and 2023, respectively.
Current wording
The carrying amount of the RP Aficamten Liability is based on our estimate of the future royalties to be paid to RPI ICAV over the life of the arrangement as discounted using an imputed rate of interest. The imputed rate of interest on the carrying value of the RP Aficamten Liability was approximately 22.6% and 23.5% as of December 31, 2025 and 2024, respectively.
Previous wording
The carrying amount of the RP OM Liability is based on our estimate of the future royalties to be paid pursuant to RP OM RPA over the life of the arrangement as discounted using an imputed rate of interest. The excess of future estimated royalty payments over the $92.3 million of allocated proceeds, less issuance costs, is recognized as non-cash interest expense using the effective interest method. The imputed rate of interest on the carrying value of the RP OM Liability was approximately 0.1% as of December 31, 2024 and 0.1% as of December 31, 2023.
Current wording
The carrying amount of the RP OM Liability is based on our estimate of the future royalties to be paid to RPFT over the life of the arrangement as discounted using an imputed rate of interest. The excess of future estimated royalty payments over the $92.3 million of allocated proceeds, less issuance costs, is recognized as non-cash interest expense using the effective interest method. The imputed rate of interest on the RP OM Liability is reassessed periodically and is not reduced below 0%. The imputed rate of interest on the carrying value of the RP OM Liability was 0.0% and approximately 0.1% as of December 31, 2025 and 2024, respectively.
Previous wording
On November 13, 2019, we issued $138.0 million aggregate principal amount of 2026 Notes. On July 6, 2022, we issued $540.0 million aggregate principal amount of 2027 Notes and used approximately $140.3 million of the net proceeds from the offering of 2027 Notes and issued 8,071,343 shares of common stock to repurchase approximately $116.9 million aggregate principal amount of the 2026 Notes pursuant to privately negotiated exchange agreements entered into with certain holders of the 2026 Notes concurrently with the pricing of the offering of the 2027 Notes. As a result of the partial repurchase of the 2026 Notes, we recorded an inducement loss of $22.2 million, consisting of the difference between the consideration to the holders pursuant to the exchange agreements and the if-converted value of the 2026 Notes under the original terms. As of December 31, 2024, there remains $21.1 million aggregate principal amount of 2026 Notes outstanding and $540.0 million of aggregate principal amount of 2027 Notes outstanding. The 2026 Notes and the 2027 Notes are redeemable, at our option at any time in the case of the 2026 Notes and at any time after July 7, 2025 in the case of the 2027 Notes and, in the case of any partial redemption, on or before the 60th scheduled trading day before the maturity date for the relevant notes, at a cash redemption price equal to the principal amount of the relevant notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the redemption date but only if the last reported sale price per share of our common stock exceeds 130% of the conversion price for the relevant notes on (1) each of at least 20 trading days, whether or not consecutive, during the 30 consecutive trading days ending on, and including, the trading day immediately before the date we may send the related redemption notice; and (2) the trading day immediately before the date we may send such notice.
Current wording
As of December 31, 2025, there remains $21.1 million aggregate principal amount of 2026 Notes outstanding reflected in current liabilities, $140.5 million of aggregate principal amount of 2027 Notes outstanding reflected in long term liabilities, and $750.0 million of aggregate principal amount of 2031 Notes outstanding in long term liabilities. The 2026 Notes and the 2027 Notes are redeemable, in whole or in part (subject to the Partial Redemption Limitation, in the case of the 2027 Notes), at our option at any time, and from time to time, and, in the case of any partial redemption, on or before the 60th scheduled trading day before the applicable maturity date, at a cash redemption price equal to the principal amount of the relevant Convertible Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the redemption date but only if the last reported sale price per share of our common stock exceeds 130% of the conversion price for the relevant notes on (1) each of at least 20 trading days, whether or not consecutive, during the 30 consecutive trading days ending on, and including, the trading day immediately before the date we may send the related redemption notice; and (2) the trading day immediately before the date we may send such notice. On or after October 6, 2028, the 2031 Notes will be redeemable, in whole or in part (subject to the Partial Redemption Limitation), at our option at any time and from time to time, and, in the case of any partial redemption, on or before the 40th scheduled trading day before the maturity date for the 2031 Notes, at a cash redemption price equal to the principal amount of the 2031 Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the redemption date but only if the 2031 Notes are also freely tradable and all accrued and unpaid additional interest, if any, has been paid in full, as of the first interest payment date occurring on or before such redemption notice date, and the last reported sale price per share of our common stock exceeds 130% of the conversion price for the 2031 Notes on (1) each of at least 20 trading days, whether or not consecutive, during the 30 consecutive trading days ending on, and including, the trading day immediately before the date we may send the related redemption notice; and (2) the trading day immediately before the date we may send such notice.
Previous wording
China Out-license for Omecamtiv Mecarbil
Current wording
Greater China Out-license for Omecamtiv Mecarbil
Previous wording
China Out-license for Aficamten
Current wording
Greater China Out-license for Aficamten
Previous wording
In July 2020, we entered into a license and collaboration agreement with Corxel, pursuant to which we granted to Corxel an exclusive license to develop and commercialize aficamten in China and Taiwan. In December 2024, Corxel assigned its rights and obligations under our license and collaboration agreement to Genzyme Corporation, an affiliate of Sanofi. We recognized $15.0 million dollars from Corxel in connection with a modification of the original license prior to the assignment of Corxel's rights under our license and collaboration agreement for the development and commercialization of aficamten to Sanofi and we may be eligible for another $10.0 million milestone from Corxel under certain commercial circumstances. We may be eligible to receive from Sanofi future milestone payments totaling up to $150.0 million for the achievement of certain development and commercial milestone events in connection to aficamten in oHCM and/or nHCM. In addition, Sanofi will pay us tiered royalties in the low-to-high teens range on the net sales of pharmaceutical products containing aficamten in China and Taiwan, subject to certain reductions for generic competition, patent expiration and payments for licenses to third party patents. The Sanofi Aficamten License Agreement, unless terminated earlier, will continue on a market-by-market basis until expiration of the relevant royalty term.
Current wording
In July 2020, we entered into a license and collaboration agreement with Corxel, pursuant to which we granted to Corxel an exclusive license to develop and commercialize aficamten in China and Taiwan. In December 2024, Corxel assigned its rights and obligations under our license and collaboration agreement to Genzyme Corporation, an affiliate of Sanofi. In 2024, we recognized $15.0 million dollars from Corxel in connection with a modification of the original license prior to the assignment of Corxel's rights under our license and collaboration agreement for the development and commercialization of aficamten to Sanofi, and we may be eligible for another $10.0 million milestone payment from Corxel if certain conditions are met.
Previous wording
In November 2024, we entered into a license and collaboration agreement with Bayer Consumer Care AG, an affiliate of Bayer AG, pursuant to which we granted to Bayer an exclusive license to develop and commercialize aficamten in Japan, subject to certain reserved development rights. Under the terms of the Bayer License Agreement, we received an up-front payment of €50.0 million (equivalent to $52.4 million at the time of payment) which was recorded as deferred revenue at December 31, 2024 and will be recognized upon the completion of certain performance obligations. We expect to fulfill and satisfy the associated performance obligation in the first half of 2025. We may be eligible to receive from Bayer future milestone payments totaling up to an additional €90 million upon achievement of milestones through commercial launch, including €20 million of which are near-term. We may also be eligible to receive up to an additional €490 million in commercial milestone payments upon the achievement by Bayer of certain sales milestones and tiered royalties on the net sales of pharmaceutical products containing aficamten in Japan ranging from the high teens to the low thirty percents, subject to certain reductions for generic competition, expiration of certain patents and payments for licenses to third-party patents, until the latest of the expiration of certain patents, the expiration of regulatory exclusivity for the Product in Japan, and the end of a minimum specified term.
Current wording
In November 2024, we entered into a license and collaboration agreement with Bayer Consumer Care AG, an affiliate of Bayer AG, pursuant to which we granted to Bayer an exclusive license to develop and commercialize aficamten in Japan, subject to certain reserved development rights. Under the terms of the Bayer License Agreement, we received an up-front payment of €50.0 million (equivalent to $52.4 million at the time of payment) which was recorded as deferred revenue at December 31, 2024 and was recognized in 2025 upon completion of certain performance technology transfer obligations. We recognized revenue associated with two clinical milestones totaling €10 million (equivalent to $11.8 million) in 2025. We expect to recognize an additional €10 million milestone payment in the first quarter of 2026 as a result of our first commercial sale of MYQORZO in the United States. We may also be eligible to receive up to an additional €70 million in milestones upon first commercial sale of aficamten in each of oHCM and nHCM in Japan and nHCM in the United States. We are also eligible for an additional €490 million in commercial milestone payments upon the achievement by Bayer of certain sales milestones and tiered royalties on the net sales of pharmaceutical products containing aficamten in Japan ranging from the high teens to the low thirty percents, subject to certain reductions for generic competition, expiration of certain patents and payments for licenses to third-party patents, until the latest of the expiration of certain patents, the expiration of regulatory exclusivity for the Product in Japan, and the end of a minimum specified term.
Previous wording
In March 2023, we entered into the Amended ATM Facility, with Cantor, under which we may offer and sell, from time to time at our sole discretion, shares of our common stock having an aggregate offering price of up to $300.0 million through Cantor, as sales agent. We issued 5,016,170 and 1,237,460 shares of our common stock for net proceeds of $164.2 million and $93.6 million in 2023 and 2024, respectively, under the Amended ATM Facility. We exercised our rights to terminate the Amended ATM Facility with Cantor in February 2024.
Current wording
On March 1, 2023, we entered into the Amended ATM Facility, with Cantor, under which we may offer and sell, from time to time at our sole discretion, shares of Common Stock having an aggregate offering price of up to $300.0 million through Cantor, as sales agent. The Amended ATM Facility amends, restates and supersedes the Controlled Equity Offering Sales Agreement dated as of March 6, 2019 between the Company and Cantor.
Previous wording
On February 27, 2025, we entered into an Open Market Sale Agreement SM with Jefferies LLC under which we may offer and sell, from time to time, at our sole discretion, shares of common stock in “at the market offerings” pursuant to Rule 415(a)(4) under the Securities Act of 1933 through Jefferies LLC, as sales agent.
Current wording
On February 27, 2025, we entered into an Open Market Sale Agreement SM with Jefferies LLC under which we may offer and sell, from time to time, at our sole discretion, shares of Common Stock in “at the market offerings” pursuant to Rule 415(a)(4) under the Securities Act of 1933 through Jefferies LLC, as sales agent. As of December 31, 2025, we have not sold any shares of Common Stock under the Open Market Sale Agreement SM with Jefferies LLC.
Previous wording
In future periods, we also expect to incur substantial costs as we continue to expand our research programs and related research and development activities, including for the conduct of our on-going clinical trials for aficamten, omecamtiv mecarbil, CK-586 and CK-089. We expect to incur significant research and development expenses as we advance the research and development of compounds from our other muscle biology programs through research to candidate selection to clinical development, and we expect to file investigational new drug applications. Cytokinetics and multiple third-party contract development manufacturing organizations entered into various scopes of work with respect to the manufacturing of aficamten.
Current wording
In future periods, we also expect to incur substantial costs as we expand our research programs and continue development activities, including for the conduct of our on-going clinical trials for aficamten, omecamtiv mecarbil, ulacamten and CK-089. We expect to incur significant research and development expenses as we advance the research and development of compounds from our other muscle biology programs through research to candidate selection to clinical development, and we expect to file investigational new drug applications. Cytokinetics and multiple third-party contract development manufacturing organizations entered into various scopes of work with respect to the manufacturing of aficamten.
Previous wording
the time, costs and outcomes of regulatory reviews or other regulatory actions related to our drug candidates, including with respect to our NDA submission for aficamten for the treatment of oHCM to FDA and our related MAA submission to EMA;
Current wording
the time, costs and outcomes of regulatory reviews or other regulatory actions related to our drugs and drug candidates,
Previous wording
our level of funding for the development of current or future drug candidates;
Current wording
our level of funding for the development of current or future drugs and drug candidates;
Previous wording
the costs involved in filing and prosecuting patent applications and enforcing or defending patent claims;
Current wording
the costs involved in filing and prosecuting patent applications and attacking, enforcing or defending patent claims;
Previous wording
our ability to establish and maintain selected strategic alliances required for the development of drug candidates and commercialization of our potential drugs;
Current wording
our ability to establish and maintain selected strategic alliances required for the development of drug candidates and commercialization of our drugs and future drugs, if any;
Previous wording
our plans or ability to engage third-party manufacturers for our drug candidates and potential drugs;
Current wording
our plans or ability to engage third-party manufacturers for our drugs or drug candidates;
Previous wording
our plans or ability to build or access sales and marketing capabilities and to achieve market acceptance for potential drugs;
Current wording
our plans or ability to build or access sales and marketing capabilities, including commercial infrastructure and distribution capabilities, and to achieve market acceptance for MYQORZO and potential future drugs;
Previous wording
We have incurred an accumulated deficit of approximately $2.7 billion since inception and there can be no assurance that we will attain profitability. We are subject to risks common to clinical-stage companies including, but not limited to, development of new drug candidates, dependence on key personnel, and the ability to obtain additional capital as needed to fund our future plans. Our liquidity will be impaired if sufficient additional capital is not available on terms acceptable to us, if at all. Until we achieve profitable operations, we intend to continue to fund operations through payments from strategic collaborations, additional sales of equity securities, grants and other financings. We have never generated revenues from commercial sales of our drugs. The earliest we might reasonably expect to commence commercial sales and record revenues is in 2025 following the acceptance for filing of our NDA for aficamten for the treatment of oHCM by FDA in September of 2024. Therefore, our success is dependent on our ability to obtain additional capital by entering into new strategic collaborations and/or through financings, and ultimately on our and our collaborators’ ability to successfully develop and market one or more of our drug candidates. We cannot be certain that sufficient funds will be available from such collaborators or financings when needed or on satisfactory terms. Additionally, there can be no assurance that any of our drug candidates will be accepted in the marketplace or that any future products can be developed or manufactured at an acceptable cost. These factors could have a material adverse effect on our future financial results, financial position and cash flows.
Current wording
We have incurred an accumulated deficit of approximately $3.5 billion since inception and there can be no assurance that we will attain profitability. Although we have one approved product at this time, we remain subject to risks common to clinical-stage companies including, but not limited to, development of new drug candidates, dependence on key personnel, and the ability to obtain additional capital as needed to fund our future plans. Our liquidity will be impaired if sufficient additional capital is not available on terms acceptable to us, if at all. Until we achieve profitable operations, we intend to continue to fund operations through payments from strategic collaborations, additional sales of equity securities, grants and other financings. With the recent FDA approval of MYQORZO in December 2025, we have only recently started generating revenues from the commercial sale of our drugs. Therefore, our success is dependent on our ability to generate substantial revenues from MYQORZO or potentially obtain additional capital by entering into new strategic collaborations and/or through financings, and ultimately on our and our collaborators’ ability to successfully develop and market one or more of our drug candidates. We cannot be certain that sufficient funds will be available from such collaborators or financings when needed or on satisfactory terms, including as a result of economic conditions, general global economic uncertainty, political change, war, the effects of inflationary pressures, including those resulting from tariffs and escalating trade tensions, and other factors including past and potential future bank failures in the United States. Additionally, there can be no assurance that MYQORZO or any of our drug candidates will be accepted in the marketplace or that any future products can be developed or manufactured at an acceptable cost. These factors could have a material adverse effect on our future financial results, financial position and cash flows.
Previous wording
Based on the current planning assumptions, we believe that our existing cash and cash equivalents, investments and interest earned on investments will be sufficient to meet our projected operating requirements for at least the next 12 months. If, at any time, our prospects for internally financing programs and activities decline, we may decide to reduce expenses across the business. Alternatively, we might raise funds through strategic relationships, public or private financings or other arrangements. There can be no assurance that funding, if needed, will be available on attractive terms, or at all, or in accordance with our planned timelines. Furthermore, financing obtained through future strategic relationships may require us to forego certain commercialization and other rights to our drug candidates. Similarly, any additional equity financing may be dilutive to stockholders and debt financing, if available, may involve restrictive covenants. Our failure to raise capital as and when needed could have a negative impact on our financial condition and our ability to pursue our business strategy.
Current wording
Based on the current planning assumptions, we believe that our existing cash and cash equivalents, investments and interest earned on investments will be sufficient to meet our projected operating requirements for at least the next 12 months. If, at any time, our prospects for internally financing programs and activities decline, we may decide to reduce expenses across the business. Alternatively, we may raise funds through strategic relationships, public or private financings or other arrangements. There can be no assurance that funding, if needed, will be available on attractive terms, or at all, or in accordance with our planned timelines. Furthermore, financing obtained through future strategic relationships may require us to forego certain commercialization and other rights to our drug candidates. Similarly, any additional equity financing may be dilutive to stockholders and debt financing, if available, may involve restrictive covenants. Our failure to raise capital as and when needed could have a negative impact on our financial condition and our ability to pursue our business strategy.
Previous wording
Our revenues since inception were primarily from our strategic alliances. We have not generated any revenue from commercial product sales to date. The earliest we might reasonably expect to commence commercial sales and obtain revenues is in 2025 following the acceptance for filing of our NDA for aficamten for the treatment of oHCM by FDA in September 2024.
Current wording
Our revenues since inception were primarily from our strategic alliances. We did not generate any revenue from commercial product sales prior to the year ended December 31, 2025. With the approval of MYQORZO for adults with symptomatic oHCM by the FDA in December 2025, we expect to start generating product revenue in the first quarter of 2026, and we expect commercial product revenues to increase over time as MYQORZO is accepted by physicians and patients.
Previous wording
In November 2024, we entered into a license and collaboration agreement with Bayer Consumer Care AG, an affiliate of Bayer AG, pursuant to which we granted to Bayer an exclusive license to develop and commercialize aficamten in Japan, subject to certain reserved development rights. Under the terms of the Bayer License Agreement, we received an up-front payment of €50.0 million (equivalent to $52.4 million at the time of payment) which was recorded as deferred revenue at December 31, 2024 and will be recognized upon the completion of certain performance obligations. We expect to fulfill and satisfy the associated performance obligation in the first half of 2025.
Current wording
In November 2024, we entered into a license and collaboration agreement with Bayer Consumer Care AG, an affiliate of Bayer AG, pursuant to which we granted to Bayer an exclusive license to develop and commercialize aficamten in Japan, subject to certain reserved development rights. Under the terms of the Bayer License Agreement, we received an up-front payment of €50.0 million which was initially deferred at December 31, 2024 and was recognized in 2025 upon completion of certain technology transfer performance obligations, as discussed above.
Previous wording
License and milestone revenues recognized in 2024 were attributable to a $15.0 million non-refundable upfront payment from Corxel in the fourth quarter of 2024 in connection with a modification of the original license prior to the assignment of Corxel’s rights under our license and collaboration agreement for the development and commercialization of aficamten in China and Taiwan to Sanofi. The $15.0 million is reflected as a receivable at December 31, 2024. License and milestone revenues for 2023 consisted of a milestone recognized from Corxel for the initiation of our Phase 3 clinical trial of aficamten in nHCM.
Current wording
License and milestone revenues recognized in 2024 were attributable to a $15.0 million non-refundable upfront payment from Corxel in the fourth quarter of 2024 in connection with a modification of the original license prior to the assignment of Corxel’s rights under our license and collaboration agreement for the development and commercialization of aficamten in China and Taiwan to Sanofi. The $15.0 million was reflected as a receivable at December 31, 2024.
Previous wording
Collaboration revenues in 2024 were primarily from Corxel under our collaboration and license agreement with Corxel (now assigned to Genzyme Corporation, an affiliate of Sanofi). As of December 31, 2024 receivables of $1.5 million were recorded related to Corxel. In 2023, Collaboration revenues were primarily from Astellas for reimbursements under the Astellas FSRA Agreement. Under the Astellas FSRA Agreement, Astellas agreed to pay one-third of the out-of-pocket clinical development costs which was incurred in connection with the Company’s Phase 3 clinical trial of reldesemtiv in ALS, up to a maximum contribution by Astellas of $12 million. On March 31, 2023, we announced that we would be discontinuing COURAGE-ALS, our Phase 3 clinical trial of reldesemtiv in patients with ALS, and COURAGE-ALS OLE. As of December 31, 2023 we billed and collected the maximum contribution of $12.0 million from Astellas, and no further revenue is expected under this arrangement.
Current wording
Collaboration revenues in 2024 were primarily from Corxel under our collaboration and license agreement with Corxel. As of December 31, 2024 receivables of $1.5 million were recorded related to Corxel.
Previous wording
Research and development expenses increased to $339.4 million in 2024 from $330.1 million in 2023, primarily due to advancing our clinical trials and higher personnel related costs.
Current wording
Research and development expenses increased to $416.0 million in 2025 from $339.4 million in 2024, primarily due to advancing our clinical trials, higher personnel related costs including stock based compensation and medical affairs related activities.
Previous wording
We continue to develop aficamten to treat both oHCM and nHCM in three additional clinical trials, as follows: (i) MAPLE-HCM is our Phase 3 clinical trial of aficamten as a monotherapy for patients with oHCM, (ii) ACACIA-HCM is a Phase 3 clinical trial for patients with symptomatic nHCM, and (iii) CEDAR-HCM, our placebo-controlled and open-label extension clinical trial to evaluate the efficacy, pharmacokinetics (PK) and safety of aficamten in a pediatric population with symptomatic oHCM. Additionally, we have FOREST-HCM which is an open label extension study designed to assess the long term safety and tolerability of aficamten in patients with symptomatic oHCM.
Current wording
We continue to develop aficamten to treat both oHCM and nHCM in two additional clinical trials: (i) ACACIA-HCM is a Phase 3 clinical trial for patients with symptomatic nHCM, and (ii) CEDAR-HCM, our placebo-controlled and open-label extension clinical trial to evaluate the efficacy, pharmacokinetics (PK) and safety of aficamten in a pediatric population with symptomatic oHCM. Additionally, we have FOREST-HCM which is an open label extension study designed to assess the long-term safety and tolerability of aficamten in patients with HCM.
Previous wording
We continue to develop omecamtiv mecarbil in COMET-HF, a Phase 3 clinical trial of omecamtiv mecarbil in patients with symptomatic HFrEF with severely reduced ejection fraction. The intention of the $100 million RP OM Loan Agreement was to partially cover the costs of the COMET-HF clinical trial.
Current wording
We continue to develop omecamtiv mecarbil in COMET-HF, a Phase 3 clinical trial of omecamtiv mecarbil in patients with symptomatic HFrEF with severely reduced ejection fraction. The intention of the $100 million RP OM Loan Agreement was to partially cover the costs of COMET-HF.
Previous wording
We recently announced our commencement of AMBER-HFpEF, a Phase 2 clinical trial of CK-586 in patients with symptomatic HFpEF, in which patient enrollment commenced in the first quarter of 2025. The $50 million in proceeds from the RP CK-586 RPA are intended to offset expenses related to the conduct of AMBER-HFpEF. If the results of AMBER-HFpEF are supportive of continuing the development of CK-586 and commencing a Phase 3 clinical trial, we expect to Royalty Pharma to cover potentially 50% of the continued development of CK-586 up to $150 million, subject to Royalty Pharma’s opt-in right to acquire an additional 3.5% revenue interest in our or our licensee’s future worldwide net sales of CK-586.
Current wording
We continue to develop ulacamten in AMBER-HFpEF, a Phase 2 clinical trial of ulacamten in patients with symptomatic HFpEF, in which patient enrollment commenced in the first quarter of 2025. The $50 million in proceeds from the RP Ulacamten RPA are intended to offset expenses related to the conduct of AMBER-HFpEF. If the results of AMBER-HFpEF are supportive of continuing the development of ulacamten and commencing a Phase 3 clinical trial, Royalty Pharma has the option to cover potentially 50% of the continued development of ulacamten up to $150 million, subject to Royalty Pharma’s opt-in right to acquire an additional 3.5% revenue interest in our or our licensee’s future worldwide net sales of drug products containing ulacamten.
Previous wording
Finally, we also recently announced commencement of our Phase 1 single and multiple ascending dose clinical study of CK-089, a fast skeletal muscle troponin activator with the potential therapeutic application to a specific type of muscular dystrophy and other conditions of impaired muscle function.
Current wording
In the fourth quarter of 2024, we announced that the first participants have been dosed in a Phase 1 randomized, double-blind, placebo-controlled, multi-part, single and multiple ascending dose clinical study of CK-089 in healthy human participants. CK-089 is a fast skeletal muscle troponin activator with potential therapeutic application to a specific type of muscular dystrophy and other conditions of impaired muscle function. The primary objective of this Phase 1 randomized, double-blind, placebo-controlled, multi-part single and multiple ascending dose clinical study is to evaluate the safety, tolerability and pharmacokinetics of CK-089 when administered orally as single or multiple doses to healthy participants. The study design includes single ascending dose cohorts and multiple-dose ascending cohorts comprised of 10 participants each. Our clinical development program for CK-089 is subject to a partial clinical hold from FDA that limits our ability to dose patients at doses anticipated to result in plasma exposures higher than certain levels, which may limit the ability of our Phase 1 trial to identify a therapeutic dose for CK-089. We conducted a Phase 1 evaluation, and we are in ongoing discussions with regulatory authorities to inform next steps.
Previous wording
General and administrative expenses consist primarily of compensation for employees in executive and administrative functions, including, but not limited to, finance, human resources, legal, business and commercial development and strategic planning. Other significant costs include facilities costs, consulting costs and professional fees for accounting and legal services, including legal services associated with obtaining and maintaining patents and regulatory compliance.
Current wording
General and administrative expenses consist primarily of compensation for employees in executive and administrative functions, including, but not limited to, finance, human resources, legal, business and corporate development and strategic planning. Other significant costs include commercial readiness costs, facilities costs, consulting costs and professional fees for accounting and legal services, including legal services associated with obtaining and maintaining patents and regulatory compliance.
Previous wording
General and administrative expenses increased to $215.3 million in 2024 from $173.6 million in 2023, primarily due to investments in commercial readiness and higher personnel related costs, including stock based compensation.
Current wording
General and administrative expenses increased to $284.3 million in 2025 from $215.3 million in 2024, primarily due to investments toward commercial readiness including the hiring of our U.S. sales force primarily in the fourth quarter of 2025 and higher non-sales personnel related costs.
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Rearranged current paragraphs (6)
Current report — wording carried from elsewhere
We account for the RP OM Liability as a liability primarily because we have significant continuing involvement in generating the related revenue stream from which the liability will be repaid. If and when omecamtiv mecarbil is commercialized and royalties become due, we will recognize the portion of royalties paid to RPFT as a decrease to the RP OM Liability and a corresponding reduction in cash.
Current report — wording carried from elsewhere
On November 13, 2019, we issued $138.0 million aggregate principal amount of 2026 Notes. On July 6, 2022, we issued $540.0 million aggregate principal amount of 2027 Notes and used approximately $140.3 million of the net proceeds from the offering of 2027 Notes and issued 8,071,343 shares of common stock to repurchase approximately $116.9 million aggregate principal amount of the 2026 Notes pursuant to privately negotiated exchange agreements entered into with certain holders of the 2026 Notes concurrently with the pricing of the offering of the 2027 Notes. As a result of the partial repurchase of the 2026 Notes, we recorded a debt conversion expense of $22.2 million, consisting of the difference between the consideration to the holders pursuant to the exchange agreements and the if-converted value of the 2026 Notes under the original terms.
Current report — wording carried from elsewhere
On September 19, 2025, we issued $750.0 million aggregate principal amount of 2031 Notes and used approximately $402.5 million of the net proceeds from the offering of 2031 Notes and issued 2,168,806 shares of common stock to repurchase approximately $399.5 million aggregate principal amount of the 2027 Notes pursuant to privately negotiated exchange agreements entered into with certain holders of the 2027 Notes concurrently with the pricing of the offering of the 2031 Notes. This resulted in recording debt conversion expense in the third quarter of 2025 of $121.2 million, consisting of the difference between the consideration to the holders pursuant to the exchange agreements and the if-converted value of the 2027 Notes under the original terms.
Current report — wording carried from elsewhere
In addition, Sanofi will pay us tiered royalties in the low-to-high teens range on the net sales of pharmaceutical products containing aficamten, including MYQORZO, in China and Taiwan, subject to certain reductions for generic competition, patent expiration and payments for licenses to third party patents. The Sanofi Aficamten License Agreement, unless terminated earlier, will continue on a market-by-market basis until expiration of the relevant royalty term. We expect royalty revenues in 2026 to be immaterial as Sanofi begins initial commercialization activities in China.
Current report — wording carried from elsewhere
We exercised our rights to terminate the Amended ATM Facility with Cantor in February 2025.
Current report — wording carried from elsewhere
The carrying amount of the RP OM Liability is based on our estimate of the future royalties to be paid pursuant to RP OM RPA over the life of the arrangement as discounted using an imputed rate of interest. The excess of future estimated royalty payments over the $92.3 million of allocated proceeds, less issuance costs, is recognized as non-cash interest expense using the effective interest method. The imputed rate of interest on the carrying value of the RP OM Liability is reassessed periodically and is not reduced below 0%. The imputed rate of interest on the carrying value of the RP OM Liability was 0.0% as of December 31, 2025 and approximately 0.1% as of December 31, 2024.
Rearranged previous paragraphs (2)
Previous report — wording carried elsewhere
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Previous report — wording carried elsewhere
Net cash provided by financing activities of $221.3 million in 2023 was due to proceeds from public offerings of common stock of $164.2 million under the Controlled Equity Offering Sales Agreement with Cantor Fitzgerald & Co discussed below and $50.0 million of additional consideration associated with the 2022 RP Aficamten Royalty Purchase Agreement which was paid to us in September 2023 and stock-based award activities.