Biggest changeInvesting Activities Net cash provided by investing activities of $42.5 million for the year ended December 31, 2023 and $8.1 million for the year ended December 31, 2022 consisted primarily of net proceeds from the sales of highly liquid, interest bearing investment grade and government securities.
Biggest changeNet cash provided by investing activities of $42.5 million for the year ended December 31, 2023 consisted primarily of net proceeds from the sales of highly liquid, interest bearing investment grade and government securities. 90 Table of Contents Financing Activities Net cash provided by financing activities of $86.5 million for the year ended December 31, 2024, related primarily to proceeds from our January 2024 Offering, royalty sale agreement, the Loan and issuance of convertible notes and warrant exercises, offset partially by the cash outlays resulting in the extinguishment of our RIPA and Exchange Transaction of convertible notes.
Collaboration revenue in the years ended December 31, 2023 and December 31, 2022, was primarily related to sales of bulk tablets under supply agreements and royalty revenue received from collaboration partners.
Collaboration revenue in the years ended December 31, 2023 and 2022 was primarily related to sales of bulk tablets under supply agreements and royalty revenue received from collaboration partners.
The trial was designed to evaluate whether treatment with bempedoic acid reduced the risk of cardiovascular events in adult patients who are statin averse and who have cardiovascular disease, or CVD, or are at high risk for CVD. We initiated the CLEAR Outcomes CVOT in December 2016 and fully enrolled the study with nearly 14,000 patients in August 2019.
The trial was designed to evaluate whether treatment with bempedoic acid reduced the risk of cardiovascular events in adult patients who are statin averse and who have CVD or are at high risk for CVD. We initiated the CLEAR Outcomes CVOT in December 2016 and fully enrolled the study with nearly 14,000 patients in August 2019.
Until such time, if ever, as we can generate substantial U.S. product revenues, we expect to finance our cash needs through a combination of collaborations with third parties, strategic alliances, licensing arrangements, permitted debt financings, permitted royalty-based financings and equity offerings or other sources.
Until such time, if ever, as we can generate substantial U.S. product revenues, we expect to finance our cash needs through a combination of collaborations with third parties, strategic alliances, licensing arrangements, debt financings, royalty-based financings and equity offerings or other sources.
Other Income Other income, net, for the years ended December 31, 2023 and December 31, 2022 primarily relates to interest income and the accretion or amortization of premiums and discounts earned on our cash, cash equivalents and investment securities and also includes other income related to the sale of leased vehicles.
Other Income Other income, net, for the years ended December 31, 2024, December 31, 2023 and December 31, 2022 primarily relates to interest income and the accretion or amortization of premiums and discounts earned on our cash, cash equivalents and investment securities and also includes other income related to the sale of leased vehicles.
NILEMDO was approved by the European Commission, or EC, in March 2020 for use in adults with primary hypercholesterolemia (heterozygous familial and non-familial) or mixed dyslipidemia, as an adjunct to diet in combination with a statin or statin with other lipid-lowering therapies in adult patients unable to reach LDL-C goals with the maximum tolerated dose of a statin, or alone or in combination with other lipid-lowering therapies as an adjunct to diet in adult patients who are statin-intolerant, or for whom a statin is contraindicated.
NILEMDO was approved by the EC, in March 2020 for use in adults with primary hypercholesterolemia (heterozygous familial and non-familial) or mixed dyslipidemia, as an adjunct to diet in combination with a statin or statin with other lipid-lowering therapies in adult patients unable to reach LDL-C goals with the maximum tolerated dose of a statin, or alone or in combination with other lipid-lowering therapies as an adjunct to diet in adult patients who are statin-intolerant, or for whom a statin is contraindicated.
We believe the following accounting policies to be most critical to understanding our results and financial operations. 79 Table of Contents Product Sales, Net We sell NEXLETOL and NEXLIZET to wholesalers in the U.S. and, in accordance with ASC 606, recognize revenue at the point in time when the customer is deemed to have obtained control of the product, which generally occurs upon receipt by the customer.
We believe the following accounting policies to be most critical to understanding our results and financial operations. 86 Table of Contents Product Sales, Net We sell NEXLETOL and NEXLIZET to wholesalers in the U.S. and, in accordance with ASC 606, recognize revenue at the point in time when the customer is deemed to have obtained control of the product, which generally occurs upon receipt by the customer.
During the years ended December 31, 2023 and December 31, 2022, we incurred $46.2 million and $83.5 million, respectively, in direct expenses related to our CLEAR Outcomes CVOT and other ongoing clinical studies. 77 Table of Contents Financial Operations Overview Product sales, net Product sales, net is related to our sales of NEXLETOL and NEXLIZET.
During the years ended December 31, 2023 and December 31, 2022, we incurred $46.2 million and $83.5 million, respectively, in direct expenses related to our CLEAR Outcomes CVOT and other ongoing clinical studies. 84 Table of Contents Financial Operations Overview Product sales, net Product sales, net is related to our sales of NEXLETOL and NEXLIZET.
Liquidity and Capital Resources While we began to generate revenue from the sales of our products in 2020, we have funded our operations to date primarily through proceeds from sales of preferred stock, convertible promissory notes and warrants, public offerings of common stock and warrants, the incurrence of indebtedness, milestone payments from collaboration agreements and our revenue interest purchase agreement.
Liquidity and Capital Resources While we began to generate revenue from the sales of our products in 2020, we have funded our operations to date primarily through proceeds from sales of preferred stock, convertible promissory notes and warrants, public offerings of common stock and warrants, the incurrence of indebtedness, milestone payments from collaboration agreements and our revenue interest and royalty purchase agreements.
We have incurred losses in each year since our inception. We have never been profitable and our net losses were $209.2 million and $233.7 million for the years ended December 31, 2023 and 2022, respectively.
We have incurred losses in each year since our inception. We have never been profitable and our net losses were $51.7 million, $209.2 million and 233.7 million for the years ended December 31, 2024, 2023, and 2022 respectively.
For example, if a regulatory authority were to require 78 Table of Contents us to conduct clinical studies beyond those that we currently anticipate will be required for the completion of clinical development or post-commercialization clinical studies of bempedoic acid or the bempedoic acid / ezetimibe combination tablet, we could be required to expend significant additional financial resources and time on the completion of clinical development or post-commercialization clinical studies of bempedoic acid and the bempedoic acid / ezetimibe combination tablet.
For example, if a regulatory authority were to require us to conduct clinical studies beyond those that we currently anticipate will be required for the completion of clinical development or post-commercialization clinical studies of bempedoic acid or the bempedoic acid / ezetimibe combination tablet, we could be required to expend significant additional financial resources and time on the completion of clinical development or post-commercialization clinical studies of bempedoic acid and the bempedoic acid / ezetimibe combination tablet.
We expect to incur significant expenses and operating losses for the foreseeable future in connection with our ongoing activities, including, among others: • commercializing NEXLETOL and NEXLIZET in the U.S; and • pursuing other research and development activities. Accordingly, we may need additional financing to support our continuing operations and further the development and commercialization of our products.
We expect to incur significant expenses and operating losses for the near term future in connection with our ongoing activities, including, among others: • commercializing NEXLETOL and NEXLIZET in the U.S; and • pursuing other research and development activities. Accordingly, we may need additional financing to support our continuing operations and further the development and commercialization of our products.
Product Overview NEXLETOL is a first-in-class ATP Citrate Lyase, or ACL, inhibitor that lowers LDL-C and cardiovascular risk by reducing cholesterol biosynthesis and up-regulating the LDL receptors.
Product Overview NEXLETOL is a first-in-class ATP Citrate Lyase, or ACLY, inhibitor that lowers LDL-C and cardiovascular risk by reducing cholesterol biosynthesis and up-regulating the LDL receptors.
If we are unable to raise additional funds through equity or permitted debt financings or through collaborations, strategic alliances or licensing arrangements or permitted royalty-based financing arrangements when needed, we may be required to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market bempedoic acid and the bempedoic acid / ezetimibe combination tablet that we would otherwise prefer to develop and market ourselves.
If we are unable to raise additional funds through equity or permitted debt 92 Table of Contents financings or through collaborations, strategic alliances or licensing arrangements or permitted royalty-based financing arrangements when needed, we may be required to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market bempedoic acid and the bempedoic acid / ezetimibe combination tablet that we would otherwise prefer to develop and market ourselves.
We do not currently have, nor did we have during the periods presented, any off-balance sheet arrangements as defined by Securities and Exchange Commission rules.
We do not currently have, nor did we have during the periods presented, any off-balance sheet arrangements as defined by Securities and Exchange Commission rules, or the SEC, rules.
Research and Development Expenses Our research and development expenses consist primarily of costs incurred in connection with the development of bempedoic acid and the bempedoic acid / ezetimibe combination tablet, which include: • expenses incurred under agreements with consultants, contract research organizations, or CROs, and investigative sites that conduct our preclinical and clinical studies; • the cost of acquiring, developing and manufacturing clinical study materials and commercial product manufacturing supply prior to product approval, including the procurement of ezetimibe in our continued development of our bempedoic acid / ezetimibe combination tablet; • employee-related expenses, including salaries, benefits, stock-based compensation and travel expenses; • allocated expenses for rent and maintenance of facilities, insurance and other supplies; and • costs related to compliance with regulatory requirements.
Research and Development Expenses Our research and development expenses consist primarily of costs incurred in connection with the development of bempedoic acid and the bempedoic acid / ezetimibe combination tablet and any other product candidate we may choose to pursue, which include: • expenses incurred under agreements with consultants, contract research organizations, or CROs, and investigative sites that conduct our preclinical and clinical studies; • the cost of acquiring, developing and manufacturing clinical study materials and commercial product manufacturing supply prior to product approval, including the procurement of ezetimibe in our continued development of our bempedoic acid / ezetimibe combination tablet; • employee-related expenses, including salaries, benefits, stock-based compensation and travel expenses; • allocated expenses for rent and maintenance of facilities, insurance and other supplies; and • costs related to compliance with regulatory requirements.
We impute interest expense associated with this liability using the effective interest rate method and is presented as interest expense on the statements of operations. The effective interest rate is calculated based on the rate that would enable the debt to be repaid in full over the anticipated life of the arrangement.
We impute interest expense associated with this liability using the effective interest rate method which is presented as interest expense on the statements of operations. The effective interest rate is calculated based on the rate that would enable the liability to be repaid in full over the anticipated life of the arrangement.
Bempedoic acid, contained in NEXLETOL and NEXLIZET (bempedoic acid and ezetimibe) tablets, became the first LDL-C lowering therapy since statins to demonstrate the ability to lower hard ischemic events, not only in those with ASCVD but also in the large number of primary prevention patients for whom limited therapies exist.
Bempedoic acid, contained in NEXLETOL (bempedoic acid) tablets and NEXLIZET (bempedoic acid and ezetimibe) tablets, became the first LDL-C lowering therapy since statins to demonstrate the ability to lower hard ischemic events, not only in those with atherosclerotic cardiovascular disease, or ASCVD, but also in the large number of primary prevention patients for whom limited therapies exist.
On February 21, 2023, we terminated the Open Market Sales Agreement with Jefferies LLC and entered into a Controlled Equity Offering Sales Agreement with Cantor Fitzgerald & Co., as sales agent, to provide for the issuance and sale by us of up to $70 million of shares of our common stock from time to time in “at-the-market” offerings, or the 2023 ATM Program, pursuant to our existing Form S-3 and the prospectus supplement filed on February 21, 2023.
On February 21, 2023, we entered into a Controlled Equity Offering Sales Agreement with Cantor Fitzgerald & Co., as sales agent, to provide for the issuance and sale by us of up to $70.0 million of shares of our common stock from time to time in “at-the-market” offerings, or the 2023 ATM Program, pursuant to our existing Form S-3 and the prospectus supplement filed on February 21, 2023.
NEXLETOL was commercially available in the U.S. on March 30, 2020 and NEXLIZET was commercially available in the U.S. on June 4, 2020. Collaboration revenue Collaboration revenue is related to our collaboration agreements with Daiichi Sankyo and Otsuka.
NEXLETOL and NEXLIZET were commercially available in the U.S. on March 30, 2020 and June 4, 2020, respectively. Collaboration revenue Collaboration revenue is related to our collaboration agreements with Daiichi Sankyo and Otsuka.
If actual results vary from estimates, we adjust these estimates, which would affect net product revenue and earnings in the period such variances become known. A 3% change to our year ended December 31, 2023 net product sales would have an impact of approximately $2.4 million.
If actual results vary from estimates, we adjust these estimates, which would affect net product revenue and earnings in the period such variances become known. A 3% change to our year ended December 31, 2024 net product sales would have an impact of approximately $3.5 million.
If we raise additional funds through collaborations, strategic alliances or licensing arrangements with pharmaceutical partners or royalty-based financing arrangements, such as the collaboration arrangement with DSE, Otsuka and DS, and the 85 Table of Contents RIPA with Oberland, we may have to relinquish valuable rights to our technologies, future revenue streams or grant licenses on terms that may not be favorable to us.
If we raise additional funds through collaborations, strategic alliances or licensing arrangements with pharmaceutical partners or royalty-based financing arrangements, such as the collaboration arrangement with DSE, Otsuka and DS, we may have to relinquish valuable rights to our technologies, future revenue streams or grant licenses on terms that may not be favorable to us.
The completed Phase 3 Cholesterol Lowering via Bempedoic acid, an ACL-Inhibiting Regimen (CLEAR) Outcomes trial in patients unwilling or unable to take statins and who had, or were at high risk for, cardiovascular disease demonstrated an average 21.1% placebo corrected LDL-C lowering, and a resulting 13% lower risk of major cardiovascular events versus placebo.
The completed Phase 3 Cholesterol Lowering via Bempedoic acid, an ACL-Inhibiting Regimen (CLEAR) Outcomes trial in patients unwilling or unable to take statins and who had, or were at high risk for, CVD demonstrated on average a 20.0% placebo corrected LDL-C lowering, and a resulting 13% lower risk of major cardiovascular events versus placebo.
Net cash used in operating activities totaled $135.5 million for the year ended December 31, 2023 and $174.8 million for the year ended December 31, 2022, consisting of net product sales of NEXLETOL and NEXLIZET fully offset by cash used to fund the commercialization activities of NEXLETOL and NEXLIZET and the research and development costs related to bempedoic acid and the bempedoic acid / ezetimibe combination tablet, adjusted for non-cash expenses such as stock-based compensation expense, interest expense related to our RIPA with Oberland and the amortization of issuance costs on our convertible notes, depreciation and amortization and changes in working capital.
Net cash used in operating activities for the year ended December 31, 2023 consisted of net product sales of NEXLETOL and NEXLIZET fully offset by cash used to fund the commercialization activities of NEXLETOL and NEXLIZET and the research and development costs related to bempedoic acid and the bempedoic acid / ezetimibe combination tablet, adjusted for non-cash expenses such as stock-based compensation expense, interest expense related to our RIPA with Oberland and the amortization of issuance costs on our convertible notes, depreciation and amortization and changes in working capital.
Under the Settlement Agreement, DSE agreed to pay us an aggregate of $125 million, including (1) a $100-million payment within 15 business days of the effective date of the Settlement Agreement and (2) a $25-million payment in the calendar quarter immediately following the calendar quarter in which the EMA renders a decision on the application that was filed with the EMA for a Type II(a) variation for our oral non-statin products marketed as NILEMDO® (bempedoic acid) tablets and NUSTENDI® (bempedoic acid and ezetimibe) tablets in Europe.
Under the Settlement Agreement, DSE agreed to pay us an aggregate of $125.0 million, including (1) a $100.0 million payment within 15 business days of the effective date of the Settlement Agreement, which we received in January 2024, and (2) a $25.0 million payment in the calendar quarter immediately following the calendar quarter in which the European Medicines Agency, or EMA renders a decision on the application that was filed with the EMA for a Type II(a) variation for our oral non-statin products marketed as NILEMDO® (bempedoic acid) tablets and NUSTENDI® (bempedoic acid and ezetimibe) tablets in Europe, which we received in June 2024.
We expense research and development costs as incurred. To date, substantially all of our research and development work has been related to bempedoic acid and the bempedoic acid / ezetimibe combination tablet.
We expense research and development costs as incurred. To date, substantially all of our research and development work has been related to bempedoic acid and the bempedoic acid / ezetimibe combination tablet and our early stage pipeline assets.
The warrants are immediately exercisable and will expire on September 22, 2026, which may provide 84 Table of Contents us with additional funding, if such warrants are exercised by their holders. Each pre-funded warrant is exercisable for one share of our common stock at an exercise price of $0.001 per share.
The warrants are immediately exercisable and will expire on September 22, 2026, which may provide us with additional funding, if such warrants are exercised by their holders. Each pre-funded warrant is exercisable for one share of our common stock at an exercise price of $0.001 per share. The pre-funded warrants were immediately exercisable and could be exercised at any time.
We received net proceeds of approximately $51.3 million related to the Registered Direct Offering after deducting placement agent fees and related offering expenses of $4.2 million, and we received approximately $1.1 million in connection with the amended warrants after deducting placement fees of $0.1 million.
During the year ended December 31, 2023, we received net proceeds of approximately $51.3 million related to the Registered Direct Offering after deducting placement agent fees and related offering expenses of $4.2 million, and we received approximately $1.1 million in connection with the amended warrants after deducting placement fees of $0.1 million.
Financing Activities Net cash provided by financing activities of $50.5 million for the year ended December 31, 2023, related primarily to proceeds from our Registered Direct Offering, exercise of warrants, and net proceeds from our 2023 ATM Program, partially offset by payments on our revenue interest liability.
Net cash provided by financing activities of $50.5 million for the year ended December 31, 2023, related primarily to proceeds from our registered direct offering, or Registered Direct Offering, exercise of warrants, and net proceeds from our 2023 ATM Program, partially offset by payments on our RIPA with Oberland.
On January 2, 2024, we entered into a settlement agreement with Daiichi Sankyo Europe GmbH, or DSE, to amicably resolve and dismiss the commercial dispute then pending in the Southern District of New York, or the Settlement Agreement.
On January 2, 2024, we entered into the Settlement Agreement with DSE to amicably resolve and dismiss the commercial dispute then pending in the Southern District of New York.
A significant increase or decrease in net sales will materially impact the revenue interest liability, interest expense and the time period for repayment. Refer to Note 10 to our audited financial statements appearing elsewhere in this Annual Report on Form 10-K for further information.
A significant increase or decrease in future royalties will materially impact the royalty sale liability, interest expense and the time period for repayment. Refer to Note 11 to our audited financial statements appearing elsewhere in this Annual Report on Form 10-K for further information.
Debt financing, if available and permitted under the terms of our RIPA, may involve agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures or declaring dividends.
Debt financing, if available, may involve agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures or declaring dividends.
On January 18, 2024, we entered into an underwriting agreement, or the Underwriting Agreement, with Jefferies LLC, or Jefferies, as representative of several underwriters, or the Underwriters, related to an underwritten public offering, or the January 2024 Offering, of 56,700,000 shares of our common stock, par value $0.001 per share, at a purchase price to the public of $1.50 per share.
On January 18, 2024, we entered into the Underwriting Agreement with Jefferies, as representative of the Underwriters, related to the January 2024 Offering of 56,700,000 shares of our common stock, at a purchase price to the public of $1.50 per share.
The increase is primarily due to prescription growth of NEXLETOL and NEXLIZET. Collaboration revenue Collaboration revenue recognized from our collaboration agreements for the year ended December 31, 2023 was $38.0 million compared to $19.6 million for the year ended December 31, 2022, an increase of $18.4 million.
The increase is primarily due to prescription growth volumes of NEXLETOL and NEXLIZET. Collaboration revenue Collaboration revenue recognized from our collaboration agreements for the year ended December 31, 2024 was $216.6 million compared to $38.0 million for the year ended December 31, 2023, an increase of $178.6 million.
We estimate that current cash resources, including cash received in January 2024 in conjunction with Settlement Agreement with DSE and the January 2024 Offering, proceeds to be received in the future for product sales and proceeds under the collaboration agreements with Daiichi Sankyo and Otsuka are sufficient to fund operations for the foreseeable future.
We estimate that current cash resources, proceeds to be received in the future for product sales and proceeds under the collaboration agreements with Daiichi Sankyo and Otsuka are sufficient to fund operations for the foreseeable future.
Our future funding requirements will depend on many factors, including, but not limited to: • our ability to successfully develop and commercialize NEXLETOL and NEXLIZET or other product candidates; • the service and payment of potential debt maturities; • the time and cost necessary to obtain regulatory approvals for bempedoic acid and the bempedoic acid / ezetimibe combination tablet outside the U.S. and Europe and regulatory approvals for cardiovascular risk reduction in the U.S. and Europe; • our ability to establish any future collaboration or commercialization arrangements on favorable terms, if at all; • our ability to realize the intended benefits of our existing and future collaboration and partnerships, including receiving potential milestone payments from collaboration partners; • the costs of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending intellectual property-related claims; and • the implementation of operational and financial information technology.
Our future funding requirements will depend on many factors, including, but not limited to: • our ability to successfully develop and commercialize NEXLETOL and NEXLIZET or other product candidates; • the service and payment of potential debt maturities; • our ability to establish any future collaboration or commercialization arrangements on favorable terms, if at all; • our ability to realize the intended benefits of our existing and future collaboration and partnerships, including receiving potential milestone payments from collaboration partners; • the costs of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending intellectual property-related claims; and • the implementation of operational and financial information technology.
Since our inception, we have focused substantially all of our efforts and financial resources on developing and commercializing bempedoic acid and the bempedoic acid / ezetimibe tablet. In February 2020, the FDA approved NEXLETOL and NEXLIZET.
We were incorporated in Delaware in January 2008, and commenced our operations in April 2008. Since our inception, we have focused substantially all of our efforts and financial resources on developing and commercializing bempedoic acid and the bempedoic acid / ezetimibe tablet. In February 2020, the FDA approved NEXLETOL and NEXLIZET.
The decrease in cash used in operating activities for the year ended December 31, 2023 compared to the year ended December 31, 2022 was primarily related to a decrease in net loss from increases in net product sales and collaboration revenue and lower research and development costs from our CLEAR Outcomes CVOT following the public presentation of the results in 2023, partially offset by increase in selling, general, and administrative expenses due to increased legal costs and other promotional expenses, increases in inventory, and increases in cost of goods sold related to additional sales, adjusted for normal working capital and timing of cash outlays.
The decrease in cash used in operating activities for the year ended December 31, 2024 compared to the year ended December 31, 2023 was primarily related to a decrease in net loss resulting from increases in net product sales and collaboration revenue, primarily related to our Settlement Agreement with DSE and lower research and development costs following the public presentation of our CLEAR Outcomes CVOT in 2023, partially offset by increases in selling, general, and administrative expenses due to increased commercial headcount and promotional expenses with the launch of the expanded labels in NEXLETOL and NEXLIZET, increases in inventory, and increases in cost of goods sold related to additional sales, adjusted for normal working capital and timing of cash outlays.
The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities and expenses and the disclosure of contingent assets and liabilities in our financial statements. We evaluate our estimates and judgments on an ongoing basis, including those related to our collaboration agreements and revenue interest liability.
The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities and expenses and the disclosure of contingent assets and liabilities in our financial statements. We evaluate our estimates and judgments on an ongoing basis, including those related to our net product sales and royalty purchase agreement.
Selling, general and administrative expenses Selling, general and administrative expenses for the year ended December 31, 2023, were $142.5 million compared to $109.1 million for the year ended December 31, 2022, an increase of $33.4 million.
Selling, general and administrative expenses Selling, general and administrative expenses for the year ended December 31, 2024, were $163.1 million compared to $142.5 million for the year ended December 31, 2023, an increase of $20.6 million.
The following table summarizes the primary sources and uses of cash for the periods presented below: Year Ended December 31, 2023 2022 (in thousands) Net cash used in operating activities (135,487) (174,827) Net cash provided by investing activities 42,500 8,104 Net cash provided by financing activities 50,460 32,606 Net decrease in cash, cash equivalents and restricted cash (42,527) (134,117) Operating Activities We have incurred and expect to continue to incur, significant costs related to the commercialization of NEXLETOL and NEXLIZET and related to ongoing research and development, regulatory and other clinical study costs associated with the development of bempedoic acid and the bempedoic acid / ezetimibe combination tablet.
The following table summarizes the primary sources and uses of cash for the periods presented below: Year Ended December 31, 2024 2023 (in thousands) Net cash used in operating activities $ (23,654) $ (135,487) Net cash (used in) provided by investing activities (317) 42,500 Net cash provided by financing activities 86,484 50,460 Net increase (decrease) in cash and cash equivalents $ 62,513 $ (42,527) Operating Activities We have incurred and expect to continue to incur, significant costs related to the commercialization of NEXLETOL and NEXLIZET and related to ongoing research and development, regulatory and other clinical study costs associated with the development of bempedoic acid and the bempedoic acid / ezetimibe combination tablet and our early stage pipeline assets.
The pre-funded warrants were immediately exercisable and could be exercised at any time. As of December 31, 2023, no pre-funded warrants were outstanding. During the year ended December 31, 2023, we received net proceeds of approximately $8.4 million from the exercise of warrants and pre-funded warrants.
As of December 31, 2024, no pre-funded warrants were outstanding. During the year ended December 31, 2024, we received net proceeds of approximately $14.8 million from the exercise of warrants. During the year ended December 31, 2023, we received net proceeds of approximately $8.4 million from the exercise of warrants and pre-funded warrants.
We expect our selling, general and administrative expenses will increase in 2024 in anticipation of potential additional global regulatory approvals for new product indications, expanded commercialization initiatives for NEXLETOL and NEXLIZET, and increases in our associated headcount to expand our sales team.
We expect our selling, general and administrative expenses will be consistent in 2025 as it was in 2024 after the additional global regulatory approvals for new product indications in 2024 and the associated expanded commercialization initiatives for NEXLETOL and NEXLIZET and increases in our associated headcount to expand our sales team.
NEXLETOL was commercially available in the U.S. on March 30, 2020 and NEXLIZET was commercially available in the U.S. on June 4, 2020. 76 Table of Contents While we began to generate revenue from the sales of our products in 2020, we have funded our operations to date primarily through proceeds from sales of preferred stock, convertible promissory notes and warrants, public offerings of common stock and warrants, the incurrence of indebtedness, through collaborations with third parties and revenue interest purchase agreements.
While we began to generate revenue from the sales of our products in 2020, we have funded our operations to date primarily through proceeds from sales of preferred stock, convertible promissory notes and warrants, public offerings of common stock and warrants, the incurrence of indebtedness, through collaborations with third parties, revenue interest and royalty purchase agreements.
Future payments under the convertible notes include annual interest of $10.6 million and a principal payment of $265.0 million in 2025 . Refer to Note 11 to our audited financial statements appearing elsewhere in this Annual Report on Form 10-K.
Future payments under the 4.00% 2025 Notes include annual interest of $2.2 million and a principal payment of $54.9 million due in November 2025 . Refer to Note 12 to our audited financial statements appearing elsewhere in this Annual Report on Form 10-K.
Substantially all of our net losses resulted from costs incurred in connection with research and development programs, selling, general and administrative costs associated with our operations.
Substantially all of our net losses for the years ended December 31, 2023 and 2022 resulted from costs incurred in connection with research and development programs and selling, general and administrative costs associated 83 Table of Contents with our operations.
The decrease in research and development expenses was primarily attributable to a decrease in costs related to CLEAR Outcomes study following the announcement and presentation of our CLEAR Outcomes study results in March 2023. Costs incurred in the year ended December 31, 2023 included the announcement and presentation of our CLEAR Outcomes study results, associated close-out activities and regulatory submissions.
The decrease in research and development expenses was primarily attributable to a decrease in costs related to CLEAR Outcomes study following the announcement and presentation of our CLEAR Outcomes study results in 2023.
As noted above, on March 22, 2023, we issued and sold, in a registered direct offering, or the Registered Direct Offering, 12,205,000 shares of our common stock, pre-funded warrants to purchase up to an aggregate of 20,965,747 shares of our common stock, and warrants to purchase up to 33,170,747 shares of our common stock.
Such program will continue to be subject to the volatility of the price of our common stock and general market conditions. 91 Table of Contents On March 22, 2023, we issued and sold, in the Registered Direct Offering, 12,205,000 shares of our common stock, pre-funded warrants to purchase up to an aggregate of 20,965,747 shares of our common stock, and warrants to purchase up to 33,170,747 shares of our common stock.
Other general and administrative expenses include selling expenses, facility-related costs, communication expenses and professional fees for legal, patent prosecution, protection and review, consulting and accounting services.
Other general and administrative expenses include costs of programs necessary for the general conduct of our business, including costs associated with the commercialization of NEXLETOL and NEXLIZET, selling expenses, facility-related costs, communication expenses and professional fees for legal, patent prosecution, protection and review, consulting and accounting services.
Giving effect to the exercise of Underwriters' option, the offering proceeds to us were approximately $90.8 million, after deducting the underwriting discount and estimated offering expenses.
Giving effect to the exercise of Underwriters' option, the January Offering closed on January 23, 2024, with proceeds to the Company of approximately $90.7 million, after deducting the underwriting discount and estimated offering expenses of $7.1 million.
The increase is primarily due to increased product sales to our collaboration partners from our supply agreements and royalty sales growth within our partner territories. Cost of goods sold Cost of goods sold for the year ended December 31, 2023, was $43.3 million compared to $27.0 million for the year ended December 31, 2022, an increase of $16.3 million.
Cost of goods sold Cost of goods sold for the year ended December 31, 2024, was $68.6 million compared to $43.3 million for the year ended December 31, 2023, an increase of $25.3 million. The increase is primarily related to increased product sales to our collaboration partners under our supply agreements and increased net product sales of NEXLETOL and NEXLIZET.
The increase in selling, general and administrative expenses was primarily attributable to increases in legal costs, including legal costs associated with the settlement announced in early January 2024, increases in headcount, consulting and other promotional related expenses. 81 Table of Contents Interest expense Interest expense for the year ended December 31, 2023, was $59.0 million, compared to $56.8 million for the year ended December 31, 2022, an increase of $2.2 million.
The increase in selling, general and administrative expenses was primarily attributable to increased commercial headcount, bonuses, and promotional costs associated with the launch of the expanded labels for NEXLETOL and NEXLIZET. 88 Table of Contents Interest expense Interest expense for the year ended December 31, 2024, was $59.3 million, compared to $59.0 million for the year ended December 31, 2023, an increase of $0.3 million.
As of December 31, 2023, our primary sources of liquidity were our cash and cash equivalents which totaled $82.2 million. We invest our cash equivalents and investments in highly liquid, interest-bearing investment-grade securities and government securities to preserve principal.
We invest our cash equivalents and investments in highly liquid, interest-bearing investment-grade securities and government securities to preserve principal.
The increase in interest expense for the year ended December 31, 2023 was primarily due to additional interest expense attributable to our RIPA with Oberland. Other income, net Other income, net for the year ended December 31, 2023, was $5.3 million compared to $2.7 million for the year ended December 31, 2022, an increase of $2.6 million.
Other income, net Other income, net for the year ended December 31, 2024, was $8.0 million compared to $5.3 million for the year ended December 31, 2023, an increase of $2.7 million. This increase was primarily due to higher interest income due to higher cash and cash equivalents.
NUSTENDI contains bempedoic acid and ezetimibe and lowers elevated LDL-C through complementary mechanisms of action by inhibiting cholesterol synthesis in the liver and absorption in the intestine.
NEXLETOL was approved by the FDA in February 2020 and received an expanded cardiovascular risk reduction indication from the FDA in March 2024. NEXLIZET contains bempedoic acid and ezetimibe and lowers elevated LDL-C through complementary mechanisms of action by inhibiting cholesterol synthesis in the liver and absorption in the intestine.
This could result in substantially higher payments starting in 2025. Issuance costs in connection with the RIPA are amortized to interest expense over the estimated term of the RIPA.
Issuance costs in connection with the royalty sale agreement are amortized to interest expense over the estimated term of the agreement.
The interest rate on the liability may vary during the term of the agreement depending on a number of factors, including the level of forecasted net sales. This estimate is complex and highly judgmental as it is based on our future revenue projections and expectations about future economic and market conditions.
The interest rate on the liability may vary during the term of the agreement depending on a number of factors, including the level of forecasted royalty sales. This estimate is complex and highly judgmental due to the estimation uncertainty in determining the effective interest rate.
Recent Accounting Pronouncements Adopted For information on new accounting standards and the impact, on our financial position or results of operations, see Note 2 to our audited financial statements found elsewhere in this Annual Report on Form 10-K. 80 Table of Contents Results of Operations Comparison of the Years Ended December 31, 2023 and 2022 The following table summarizes our results of operations for the years ended December 31, 2023 and 2022: Year Ended December 31, 2023 2022 Change (in thousands) Revenues: Product sales, net $ 78,335 $ 55,863 $ 22,472 Collaboration revenue 37,999 19,612 18,387 Operating Expenses: Cost of goods sold 43,267 26,967 16,300 Research and development 86,107 118,927 (32,820) Selling, general and administrative 142,523 109,082 33,441 Loss from operations (155,563) (179,501) 23,938 Interest expense (58,976) (56,810) (2,166) Other income, net 5,291 2,652 2,639 Net loss $ (209,248) $ (233,659) $ 24,411 Product sales, net Product sales, net for the year ended December 31, 2023 was $78.3 million compared to $55.9 million for the year ended December 31, 2022, an increase of approximately $22.4 million.
Recent Accounting Pronouncements Adopted For information on new accounting standards and the impact, on our financial position or results of operations, see Note 2 to our audited financial statements found elsewhere in this Annual Report on Form 10-K. 87 Table of Contents Results of Operations Comparison of the Years Ended December 31, 2024 and 2023 The following table summarizes our results of operations for the years ended December 31, 2024 and 2023: Year Ended December 31, 2024 2023 Change (in thousands) Revenues: Product sales, net $ 115,725 $ 78,335 $ 37,390 Collaboration revenue 216,589 37,999 178,590 Operating expenses: Cost of goods sold 68,601 43,267 25,334 Research and development 46,238 86,107 (39,869) Selling, general and administrative 163,073 142,523 20,550 Income (loss) from operations 54,402 (155,563) 209,965 Interest expense (59,251) (58,976) (275) Loss on extinguishment of debt and exchange transaction (54,918) — (54,918) Other income, net 8,022 5,291 2,731 Net loss $ (51,745) $ (209,248) $ 157,503 Product sales, net Product sales, net for the year ended December 31, 2024 was $115.7 million compared to $78.3 million for the year ended December 31, 2023, an increase of $37.4 million.
We anticipate that our current cash, cash equivalents, and investments, including the funds received in January 2024 from the Settlement Agreement and January 2024 Offering, expected future net product sales of NEXLETOL and NEXLIZET, and expected future revenue under our collaboration agreements is sufficient to fund continuing operations for the foreseeable future.
We anticipate that our current cash and cash equivalents, expected future net product sales of NEXLETOL and NEXLIZET, and expected future revenue under our collaboration agreements is sufficient to fund continuing operations for the near term future. As of December 31, 2024, our primary sources of liquidity were our cash and cash equivalents which totaled $144.8 million.
During the year ended December 31, 2022, we issued 13,043,797 shares of common stock, pursuant to the 2022 ATM Program for which Jefferies LLC served as sales agent, resulting in net proceeds of approximately $90.8 million after deducting $3.1 million of underwriting discounts and commissions and other expenses.
During the year ended December 31, 2024, we issued 378,902 shares of common stock resulting in net proceeds of approximately $0.5 million after deducting approximately $0.2 million of commissions and expense reimbursement payable to sales agent and other expenses, pursuant to the 2023 ATM Program.
Overview Corporate Overview We are a pharmaceutical company currently focused on developing and commercializing accessible, oral, once-daily, non-statin medicines for patients struggling with elevated low-density lipoprotein cholesterol, or LDL-C. Through commercial execution and completion of our CLEAR Outcomes trial as well as advancing our pre-clinical pipeline, we continue to evolve into a differentiated, global biotech.
Food and Drug Administration, or FDA, approved oral, once-daily, non-statin medicines for patients who are at risk for cardiovascular disease, or CVD, and are struggling with elevated low-density lipoprotein cholesterol, or LDL-C. Through commercial execution, international partnerships and collaborations, and advancement of our pre-clinical pipeline, we continue to evolve into a leading global biopharmaceutical company.
Interest Expense Interest expense for the years ended December 31, 2023 and December 31, 2022 was related to our Revenue Interest Purchase Agreement, or RIPA, with Eiger III SA LLC, or Oberland, an affiliate of Oberland Capital, and our convertible notes.
Interest expense for the years ended December 31, 2023 and December 31, 2022 was related to our RIPA and our convertible notes. Loss on extinguishment of debt and exchange transaction Loss on extinguishment of debt and exchange transaction is related to the loss recognized from the termination of our RIPA with Oberland and the Exchange Transaction of our Convertible Notes.
Refer to Note 12 to our audited financial statements appearing elsewhere in this Annual Report on Form 10-K for further information.
Refer to Note 1 and 3 in our audited financial statements appearing elsewhere in this Annual Report on Form 10-K for further information. Cost of Goods Sold Cost of goods sold is related to our net product sales of NEXLETOL and NEXLIZET and our supply agreements with collaboration partners.
The application asks the EMA to approve both NILEMDO and NUSTENDI to reduce cardiovascular risk in patients with or at high risk for atherosclerotic cardiovascular disease. The legal action pending in the United States District Court for the Southern District of New York has now been dismissed.
The legal action pending in the United States District Court for the Southern District of New York has now been dismissed.
We expect research and development expenses to decrease substantially in 2024 after the completion of the CLEAR Outcomes CVOT and submitting regulatory filings to the FDA and EMA in 2023. We cannot determine with certainty the duration and completion costs associated with the ongoing or future clinical studies of bempedoic acid and the bempedoic acid / ezetimibe combination tablet.
We cannot determine with certainty the duration and completion costs associated with the ongoing or future clinical studies of bempedoic acid and the bempedoic acid / ezetimibe combination tablet or any other product candidate we may choose to pursue.
These results were seen in a broad population of primary and secondary prevention patients who are unable to maximize or tolerate a statin. The proportions of patients experiencing adverse events and serious adverse events were similar between the active and placebo treatment groups.
The proportions of patients experiencing adverse events and serious adverse events were similar between the active and placebo treatment groups.
The increase is primarily related to increased product sales to our collaboration partners under our supply agreements and increased net product sales of NEXLETOL and NEXLIZET. Research and development expenses Research and development expenses for the year ended December 31, 2023, were $86.1 million compared to $118.9 million for the year ended December 31, 2022, a decrease of $32.8 million.
Research and development expenses Research and development expenses for the year ended December 31, 2024, were $46.2 million compared to $86.1 million for the year ended December 31, 2023, a decrease of $39.9 million.
On November 16, 2020, we issued $250.0 million aggregate principal amount of 4.00% convertible senior subordinated notes due 2025 to certain financial institutions as the initial purchasers of the convertible notes.
On December 17, 2024, we issued $100.0 million aggregate principal amount of 5.75% convertible senior subordinated notes due 2030 to certain financial institutions as the initial purchasers of the convertible notes, or 2030 Notes. Future payments under the 2030 Notes include annual interest of approximately $5.8 million and a principal payment of $100.0 million in 2030 .
If our cash flows and capital resources are insufficient to allow us to make required payments, we may have to reduce or delay capital expenditures, sell assets or seek additional capital. If we raise funds by selling additional equity, such sale would result in dilution to our stockholders.
If we raise funds by selling additional equity, such sale would result in dilution to our stockholders.
NEXLIZET contains bempedoic acid and ezetimibe and lowers elevated LDL-C through complementary mechanisms of action by inhibiting cholesterol synthesis in the liver and absorption in the intestine. Phase 3 data demonstrated NEXLIZET lowered LDL-C by a mean of 38% compared to placebo when added on to maximally tolerated statins.
Phase 3 data demonstrated NEXLIZET lowered LDL-C by a mean of 38% compared to placebo when added on to maximally tolerated statins. NEXLIZET was approved by the FDA in February 2020 and received an expanded cardiovascular risk reduction indication from the FDA in March 2024.
In addition, as noted above, we received approximately $90.8 million, after deducting the underwriting discounts and estimated offering expenses, from our January 2024 Offering. Plan of Operations and Funding Requirements We expect to continue to incur significant expenses and operating losses for the foreseeable future in connection with our continued commercialization activities associated with NEXLETOL and NEXLIZET in the U.S.
Refer to Note 13 to our audited financial statements appearing elsewhere in this Annual Report on Form 10-K for further information. Plan of Operations and Funding Requirements We expect to continue to incur expenses and operating losses for the near term future in connection with our continued commercialization activities associated with NEXLETOL and NEXLIZET in the U.S.
On December 7, 2022, we announced that the study had met its primary endpoint. On March 4, 2023, we announced the full results from the CLEAR Outcomes trial. The study showed that bempedoic acid demonstrated significant cardiovascular risk reductions and significantly reduced the risk of heart attack and coronary revascularization as compared to placebo.
The study showed that bempedoic acid demonstrated significant cardiovascular risk reductions and significantly reduced the risk of heart attack and coronary revascularization as compared to placebo. These results were seen in a broad population of primary and secondary prevention patients who are unable to maximize or tolerate a statin.
The January 2024 Offering closed on January 23, 2024. 82 Table of Contents We anticipate that we will incur operating losses for the foreseeable future as we continue to incur substantial expenses related to the ongoing commercialization of NEXLETOL and NEXLIZET and expenses associated with our research and development activities.
As part of our December 2024 Credit Agreement and Exchange Transaction for our 2025 and 2030 Notes, as described in more detail below, the Company added approximately $26.5 million of net cash and cash equivalents to the balance sheets after payments of original issue discount, issuance costs and accrued interest on the partial extinguishment of the 2025 Notes. 89 Table of Contents We anticipate that we will incur operating losses for the near term future as we continue to incur substantial expenses related to the ongoing commercialization of NEXLETOL and NEXLIZET and expenses associated with our research and development activities.
NEXLIZET was approved by the FDA in February 2020 and is currently indicated as an adjunct to diet and statin therapy for the treatment of primary hyperlipidemia in adults with HeFH or ASCVD who require additional lowering of LDL-C. NILEMDO is a first-in-class ACL inhibitor that lowers LDL-C and cardiovascular risk by reducing cholesterol biosynthesis and up-regulating the LDL receptors.
NILEMDO is a first-in-class ACLY inhibitor that lowers LDL-C and cardiovascular risk by reducing cholesterol biosynthesis and up-regulating the LDL receptors.
We evaluate the interest rate quarterly based on our current net sales forecasts utilizing the prospective method. A significant increase or decrease in net sales will materially impact the revenue interest liability, interest expense and the time period for repayment.
A significant increase or decrease in royalties will materially impact the royalty sale liability, interest expense and the time period for repayment. A 3% increase in quarterly forecasted revenues would increase interest expense by approximately $0.2 million, increase the royalty sale liability by $0.2 million, and would have no change on the estimated time period for repayment.
NEXLETOL® (bempedoic acid) and NEXLIZET® (bempedoic acid and ezetimibe) tablets are oral, once-daily, non-statin medicines for the treatment of primary hyperlipidemia in adults with heterozygous familial hypercholesterolemia, or HeFH or atherosclerotic cardiovascular disease, or ASCVD, who require additional lowering of LDL-C.
Our lead products NEXLETOL® (bempedoic acid) tablets and NEXLIZET® (bempedoic acid and ezetimibe) tablets are oral, once-daily, non-statin medicines indicated to reduce the risk of myocardial infarction and coronary revascularization in adults who are unable to take recommended statin therapy (including those not taking a statin) with established CVD, or at high risk for a CVD event but without established CVD, and to reduce LDL-C in adults with primary hyperlipidemia.