Biggest changeOther operating income increased by $7.8 millions for the year ended December 31, 2023 compared to the year ended December 31, 2022 mainly due the reversal of deferred revenue following the Mutual Termination Letter Agreement, effective October 30, 2023, of the Collaboration Agreement between the Company and Nestlé Health Science. 108 Operating Expenses Research and Development Expenses The following table summarizes our research and development expenses for the years presented: December 31, $ change % change (Dollar amounts presented in thousands) 2023 2022 Research and development expenses External clinical-related expenses 49,044 42,248 6,796 16 % Employee-related costs excl. share-based payment expenses 14,401 10,752 3,649 34 % Share-based payment expenses 2,496 2,303 193 8 % Depreciation and amortization (13,658 ) 12,965 (26,623 ) (205 %) Other costs 7,940 7,276 664 9 % Total Research and development expenses 60,223 75,443 (15,320 ) (20 %) Our research and development expenses consisted primarily of external costs, such as startup fees paid to investigators, consultants, central laboratories and CROs in connection with our clinical trials, and costs related to acquiring and manufacturing clinical study materials.
Biggest changeOperating Expenses Research and Development Expenses The following table summarizes our research and development expenses for the years presented: December 31, 2024 2023 $ change % of change Research and Development expenses External clinical-related expenses 62,448 49,044 13,404 27 % Employee-related costs 17,213 14,401 2,812 20 % Share-based payment expenses 2,343 2,496 (153) (6) % Depreciation and amortization (719) (13,658) 12,939 (95) % Other costs 8,058 7,940 118 1 % Total Research and Development expenses 89,342 60,223 29,120 48 % Research and Development expenses increased by $29.1 million for the year ended December 31, 2024 compared to the year ended December 31, 2023, mainly due to external clinical-related expenses increasing by $13.4 million from both an increase in participant enrollment in the VITESSE Phase 3 clinical trial and the preparatory activities for the COMFORT studies.
Research and development expense consists primarily of: • cost of third-party contractors such as contract research organizations, or CROs, that conduct our non- clinical studies and clinical trials; • personnel costs, including salaries, related benefits and share-based compensation, for our employees engaged in scientific research and development functions; 103 • purchases, real-estate leasing costs, as well as conferences and travel costs; and • depreciation, amortization and provisions.
Research and development expense consists primarily of: • cost of third-party contractors such as contract research organizations, or CROs, that conduct our non-clinical studies and clinical trials; • personnel costs, including salaries, related benefits and share-based compensation, for our employees engaged in scientific research and development functions; • purchases, real-estate leasing costs, as well as conferences and travel costs; and • depreciation, amortization and provisions.
We cannot guarantee that we will be able to obtain the necessary financing to meet our needs or to obtain funds at attractive terms and conditions, including as a result of disruptions to the global financial markets due any 111 future pandemics, epidemics or global health crises and conflict in Ukraine or other global political or military crises.
We cannot guarantee that we will be able to obtain the necessary financing to meet our needs or to obtain funds at attractive terms and conditions, including as a result of disruptions to the global financial markets due any future pandemics, epidemics or global health crises and conflict in Ukraine or other global political or military crises.
The expenditures taken into account for the calculation of the research tax credit involve only research expenses. 105 If a company meets certain criteria in terms of sales, headcount or assets to be considered a Small and Medium- sized Enterprises, or SMEs, under EU law, immediate payment of the CIR can be requested.
The expenditures taken into account for the calculation of the research tax credit involve only research expenses. If a company meets certain criteria in terms of sales, headcount or assets to be considered a Small and Medium-sized Enterprises, or SMEs, under EU law, immediate payment of the CIR can be requested.
In addition, the 2022 Warrants do not provide any guarantee of value or return. 115 Accordingly, the pre-funded warrants are classified as equity and accounted for as a component of additional paid-in capital at the time of issuance. Smaller Reporting Company Status We are a smaller reporting company as defined in the Securities Exchange Act of 1934, as amended.
In addition, the 2022 Warrants do not provide any guarantee of value or return. Accordingly, the pre-funded warrants are classified as equity and accounted for as a component of additional paid-in capital at the time of issuance. Smaller Reporting Company Status We are a smaller reporting company as defined in the Securities Exchange Act of 1934, as amended.
Some of the information contained in this discussion and analysis or set forth elsewhere in this Annual Report on Form 10-K, including statements of our plans, objectives, expectations and 101 intentions, contain forward-looking statements that involve risks and uncertainties.
Some of the information contained in this discussion and analysis or set forth elsewhere in this Annual Report on Form 10-K, including statements of our plans, objectives, expectations and intentions, contain forward-looking statements that involve risks and uncertainties.
The Company was eligible to receive up to €100.0 millions ($105.0 millions at December 31, 2023 closing exchange rate) in potential development, clinical, regulatory and commercial milestones, including an upfront payment of €10.0 millions received in July 2016. On October 30, 2023, the Company and NESTEC entered into a Mutual Termination Letter Agreement terminating the Collaboration Agreement.
The Company was eligible to receive up to €100.0 million ($105.0 million at December 31, 2023 closing exchange rate) in potential development, clinical, regulatory and commercial milestones, including an upfront payment of €10.0 million received in July 2016. On October 30, 2023, the Company and NESTEC entered into a Mutual Termination Letter Agreement terminating the Collaboration Agreement.
GAAP are based on complex and subjective 113 assessments by our management or on estimates based on past experience and assumptions deemed realistic and reasonable based on the facts and circumstances concerned.
GAAP are based on complex and subjective assessments by our management or on estimates based on past experience and assumptions deemed realistic and reasonable based on the facts and circumstances concerned.
Our therapeutic approach is based on epicutaneous immunotherapy, or EPITTM, our proprietary method of delivering biologically active compounds to the immune system through intact skin using Viaskin, an epicutaneous patch (i.e., a skin patch). We have generated significant data demonstrating that Viaskin’s mechanism of action is novel and differentiated.
Our therapeutic approach is based on epicutaneous immunotherapy, or EPIT, our proprietary method of delivering biologically active compounds to the immune system through intact skin using Viaskin, an epicutaneous patch (i.e., a skin patch). We have generated significant data demonstrating that Viaskin’s mechanism of action is novel and differentiated.
Financial Overview Since our inception, we have primarily funded our operations with equity financings, and, to a lesser extent, public assistance aimed at supporting innovation and payments associated with research tax credits (Crédit d’Impôt Recherche).
Financial Overview Since our inception, we have primarily funded our operations with equity financings, and, to a lesser extent, public assistance aimed at supporting innovation and payments associated with research tax credit (crédit d’impôt recherche).
Consequently, as of the signing of the Mutual Termination Letter Agreement and as of December 31 2023, we recorded the following : • Loss on completion accrual reversal $19,9 millions; • Deferred revenue accrual reversal $6.9 millions; • Accrual for ongoing Clinical study completion $2.3 millions.
Consequently, as of the signing of the Mutual Termination Letter Agreement and as of December 31, 2023, we recorded the following: • Loss on completion accrual reversal $19,9 million; • Deferred revenue accrual reversal $6.9 million; • Accrual for ongoing Clinical study completion of $2.3 million as of December 31, 2023.
Components of Our Results of Operations Operating Income Our operating income consists of other operating income, as described below, as we generated no revenue from our operating activities in 2023 or 2022.
Components of Our Results of Operations Operating Income Our operating income consists of other operating income, as described below, as we generated no revenue from our operating activities in 2024 or 2023.
We intend to seek additional capital as we prepare for the launch of Viaskin Peanut, if approved, and continue other research and development efforts. We may seek to finance our future cash needs through a combination of public or private equity or debt financings, collaborations, license and development agreements and other forms of non-dilutive financings.
We imay needadditional capital as we prepare for the launch of Viaskin Peanut, if approved, and continue other research and development efforts. We may seek to finance our future cash needs through a combination of public or private equity or debt financings, collaborations, license and development agreements and other forms of non-dilutive financings.
Finance Income (Expense) Our cash and cash equivalents have been deposited primarily in savings and deposit accounts with a short term remaining maturity at the date of purchase or less, refundable within one month, for which the risk of changes in value is considered to be insignificant.
Finance Income (Expense) Our cash and cash equivalents have been deposited primarily in savings and deposit accounts with a short term remaining maturity at the date of purchase or less, refundable within 32 days or less, for which the risk of changes in value is considered to be insignificant.
Net loss per share (based on the weighted average number of shares outstanding over the period) was $0.76 and $1.24 for the year ended December 31, 2023 and 2022, respectively.
Net loss per share (based on the weighted average number of shares outstanding over the period) was $1.17 and $0.76 for the year ended December 31, 2024 and 2023, respectively.
We expect that our Research and Development expenses will continue to increase in the foreseeable future as we initiate clinical trials for certain product candidates and pursue later stages of clinical development of our product candidates. In the year ended December 31, 2023, we spent $60.2 million in research and development expenses to advance the development of our product candidates.
We expect that our Research and Development expenses will continue to increase in the foreseeable future as we initiate clinical trials for certain product candidates and pursue later stages of clinical development of our product candidates. In the year ended December 31, 2024, we spent $89.3 million in Research and Development expenses to advance the development of our product candidates.
In March 2022, we entered into a lease agreement, commencing on April 1, 2022 and effective for 38 months, for an office of 5,799 square feet in Basking Ridge, New Jersey. The Basking Ridge office represent a $0.4 million cash requirement as of December 31, 2022 which expires June 1, 2025.
In March 2022, we entered into a lease agreement, commencing on April 1, 2022 and effective for 38 months, for an office of 579 square feet. The Basking Ridge office represent a $0.1 million cash requirement as of December 31, 2024 which expires June 1, 2025.
Consultants, costs of clinical trials 106 costs related to manufacturing clinical study materials, sponsored research, clinical trials insurance, other external costs, depreciation (of Research and Development equipments and other depreciation related to Research and Development like loss on completion on MAG1C study), and facility costs related to the development of drug candidates.
Consultants, costs of clinical trials costs related to manufacturing clinical study materials, sponsored research, clinical trials insurance, other external costs, depreciation (of Research and Development equipment and other costs related to Research and Development like loss on completion on MAG1C study until December 31, 2023), and facility costs related to the development of drug candidates.
Consequently, since signing the Mutual Termination Letter Agreement and as of December 31 , 2023, we recorded the following : • Loss on completion accrual reversal $19,9 millions (Other Operating Income); • Deferred revenue accrual reversal $6.9 millions (Operating Expenses); • Accrual for ongoing Clinical study completion $2.3 millions (Operating Expenses).
Consequently, since signing the Mutual Termination Letter Agreement and as of December 31, 2023, we had recorded the following: • Loss on completion accrual reversal of $19.9 million (Other Operating Income); • Deferred revenue accrual reversal of $6.9 million (Operating Expenses); • An Accrual of $2.3 million for the remaining expenses related to the ongoing clinical study fully expensed in 2024.
We expect to continue this investment strategy. 107 Results of Operations Comparison of the Years Ended December 31, 2023 and 2022 The following table summarizes the results of our operations, derived from our consolidated financial statements, prepared in compliance with generally accepted accounting principles in the United States, or U.S.
Results of Operations Comparison of the Years Ended December 31, 2024 and 2023 The following table summarizes the results of our operations, derived from our consolidated financial statements, prepared in compliance with generally accepted accounting principles in the United States, or U.S.
As of December 31, 2023, expenses associated with the ongoing trials amounted globally to $114.4 million, and we had non-cancellable contractual obligations with CRO until year ended 2025 amounting to $44.2 million. Cash flows The table below summarizes our sources and uses of cash for the years ended December 31, 2023 and 2022.
As of December 31, 2024, expenses associated with the ongoing trials amounted globally to $170.3 million, and we had non-cancellable contractual obligations with CRO until the year ended 2026 amounting to $10.0 million. Cash flows The table below summarizes our sources and uses of cash for the years ended December 31, 2024 and 2023.
Liquidity and Capital Resources Financial Condition On December 31, 2023, we held $141.4 millions in cash and cash equivalents compared to $209.2 millions of cash and cash equivalents on December 31, 2022.. Net cash used for operating activities was $79.6 and 110 $55.7 million for the years ended December 31, 2023 and 2022, respectively.
Liquidity and Capital Resources Financial Condition On December 31, 2024, we held $32.5 million in cash and cash equivalents compared to $141.4 million of cash and cash equivalents on December 31, 2023. Net cash used for operating activities was $104.5 million and $79.7 million for the years ended December 31, 2024 and 2023, respectively.
The table does not include obligations under agreements that we can cancel without a significant penalty. Future events could cause actual payments to differ from these estimates. Operating leases Our corporate headquarters are located in Montrouge, France.
The table does not include obligations under agreements that we can cancel without a significant penalty. Future events could cause actual payments to differ from these estimates.
We estimated the following assumptions for the calculation of the fair value of our stock options: Assumptions per year ended December 31, Stock options per grant date 2023 2022 Weighted average shares price at grant date in € 2,08 2,33 Weighted average expected volatility 97,02 % 98,90 % Weighted average risk-free interest rate 2,99 % 2,20 % Weighted average expected term (in years) 6 6 Dividend yield — — Weighted average fair value of stock-options in € 1,33 2,23 * The weighted average fair value of underlying shares is presented in euros, as we are incorporated in France and the euro is the currency used for the grants.
We estimated the following assumptions for the calculation of the fair value of our stock options: Assumptions per year ended December 31, Stock options per grant date 2024 2023 Weighted average shares price at grant date in € 0.76 2.03 Weighted average expected volatility 90.61% 93.70% Weighted average risk-free interest rate 2.58% 2.95% Weighted average expected term (in years) 6.25 6 Dividend yield — — Weighted average fair value of stock-options in €* 0.57 1.67 * The weighted average fair value of underlying shares is presented in euros, as we are incorporated in France and the euro is the currency used for the grants.
Expected volatility We determine the expected volatility based on the historical data period corresponding to the stock options expected maturity. Expected dividend yield We have never declared or paid any cash dividends and we do not presently plan to pay cash dividends in the foreseeable future. Consequently, we use an expected dividend yield of zero.
Expected dividend yield We have never declared or paid any cash dividends and we do not presently plan to pay cash dividends in the foreseeable future. Consequently, we use an expected dividend yield of zero.
Certain Research and Development projects are, or have been, partially funded by collaboration agreements, The Company records the related reimbursement of research and development costs under these agreements as income in the period in which such costs are incurred.
The Company records the related reimbursement of research and development costs under these agreements as income in the period in which such costs are incurred.
Savings and deposit accounts generate a limited amount of interest income, with very low counterparty risks.
Savings and deposit accounts generate a limited amount of interest income, with very low counterparty risks. We expect to continue this investment strategy.
The Company records upfront, non-refundable payments made to outside vendors, or other payments made in advance of services performed or goods being delivered, as prepaid expenses, which are expensed as services are performed or the goods are delivered.
The Company records upfront, non-refundable payments made to outside vendors, or other payments made in advance of services performed or goods being delivered, as prepaid expenses, which are expensed as services are performed or the goods are delivered. Certain Research and Development projects are, or have been, partially funded by collaboration agreements.
In November, 2023, the Company entered into new agreements to relocate its headquarters in Chatillon, France: • a short term lease agreement for the fitting works of the new offices, • a lease agreement starting April 16, 2024 with a minimum duration of six years. Our primary U.S. office is located in Basking Ridge, New Jersey.
Operating leases In November 2023, the Company entered into new agreements to relocate its headquarters in Châtillon, France: • a short term lease agreement for the fitting works of the new offices, • a lease agreement starting April 16, 2024 with a minimum duration of six years.
The COVID-19 pandemic and the conflict in Ukraine caused extreme volatility and disruptions in the capital and credit markets. A severe or prolonged economic downturn could result in a variety of risks to us, including reduced ability to raise additional capital when needed or on acceptable terms, if at all.
A severe or prolonged economic downturn could result in a variety of risks to us, including reduced ability to raise additional capital when needed or on acceptable terms, if at all.
We do not generate product revenue and continue to prepare for the potential launch of our first product in the United States and in the European Union, if approved.
We do not generate product revenue and continue to prepare for the potential launch of our first product in the United States and in the European Union, if approved. The Company has incurred operating losses and negative cash flows from operations since inception.
We intend to seek additional capital as we prepare for the launch of Viaskin Peanut, if approved, and continue other research and development efforts. We may seek to finance our future cash needs through a combination of public or private equity or debt financings, collaborations, license and development agreements and other forms of non-dilutive financings.
We may seek to finance our future cash needs through a combination of public or private equity or debt financings, collaborations, license and development agreements and other forms of non-dilutive financings.
(2) If we exclude Mag1c impact the percentage of research and development expenses related to Viaskin Peanut in 2023 would be 84% (3) If we exclude Mag1c impact the percentage of research and development expenses related to Viaskin Milk in 2023 would be 8% We cannot determine with certainty the duration and completion costs of the current or future clinical trials of our product candidates or if, when, or to what extent we will generate revenue from the commercialization and 104 sale of any of our product candidates that obtain regulatory approval.
We cannot determine with certainty the duration and completion costs of the current or future clinical trials of our product candidates or if, when, or to what extent we will generate revenue from the commercialization and sale of any of our product candidates that obtain regulatory approval.
In light of the current stage of regulatory interactions regarding Viaskin Peanut, we achieved the resizing of our facility use in North America that was initially intended to support our U.S. subsidiary as well as future commercialization needs, explaining partially operating leases costs as of December 31, 2023 and December 31, 2022 : • In January 2022, we concluded a termination agreement for our 21,548 square feet commercial facility in Summit, New Jersey.
In light of the current stage of regulatory interactions regarding Viaskin Peanut, we achieved the resizing of our facility use in North America to support our U.S. subsidiary as well as future commercialization needs, explaining partially operating leases costs as of December 31, 2024 and December 31, 2023: • Our primary U.S. office is located in Warren, New Jersey.
Determining the fair value of the share-based payments at the grant date requires judgment. We calculated the fair value of stock options on the grant date using the Black-Scholes option pricing model.
Determining the fair value of the share-based payments at the grant date requires judgment. We calculated the fair value of stock options on the grant date using the Black-Scholes option pricing model. The Black-Scholes model requires the input of highly subjective assumptions, including the expected volatility, expected term, risk-free interest rate and dividend yield.
Critical Accounting Policies and Significant Judgments and Estimates Our financial statements are prepared in accordance with U.S. GAAP. Some of the accounting methods and policies used in preparing our financial statements under U.S.
The liquidity agreement has a term of one year and will renew automatically unless otherwise terminated by either party. Critical Accounting Policies and Significant Judgments and Estimates Our financial statements are prepared in accordance with U.S. GAAP. Some of the accounting methods and policies used in preparing our financial statements under U.S.
Income tax Our income tax expense was $7,000 for the year ended December 31, 2023, compared to a US Tax income of $70,000 for the year ended December 31, 2022. Net loss Net loss was $72.7 million for the year ended December 31, 2023, compared to $96.3 million for the year ended December 31, 2022.
Income tax Our income tax expense was $55 thousand for the year ended December 31, 2024, compared to an income tax expense of $7 thousand for the year ended December 31, 2023. Net loss Net loss was $113.9 million for the year ended December 31, 2024, compared to $72.7 million for the year ended December 31, 2023.
We cannot guarantee that we will be able to obtain the necessary financing to meet our needs or to obtain funds at attractive terms and conditions, including as a result of disruptions to the global financial markets resulting from geopolitical instability, macroeconomic conditions, global health crises, or other factors. 102 If we are not successful in our financing objectives, we could have to scale back our operations, notably by delaying or reducing the scope of our research and development efforts or obtain financing through arrangements with collaborators or others that may require us to relinquish rights to our product candidates that we might otherwise seek to develop or commercialize independently.
If we are not successful in our financing objectives, we could have to scale back our operations, notably by delaying or reducing the scope of our research and development efforts or obtain financing through arrangements with collaborators or others that may require us to relinquish rights to our product candidates that we might otherwise seek to develop or commercialize independently.
The following table presents our material expenses commitments for future periods: Material expenses Commitments Due by the Year Ended December 31, 2024 2025 2026 Thereafter Total (Amounts in thousands) Operating leases 1,205 65 421 5,514 7,205 Purchase obligations—Obligations Under the Terms of CRO commitments 22,732 11,006 1,406 1,831 36,974 Total 23,937 11,071 1,827 7,345 44,179 The commitment amounts in the table above are associated with contracts that are enforceable and legally binding and that specify all significant terms, including interest on long-term debt, fixed or minimum services to be used, fixed, minimum or variable price provisions, and the approximate timing of the actions under the contracts.
The following table presents our material expenses commitments for future periods: Material Cash Requirements Due by the Year Ended December 31, 2025 2026 2027 Thereafter Total (Amounts in thousands) Operating leases 836 1,228 1,237 5,136 8,437 Purchase obligations - Obligations Under the Terms of CRO Agreements 8,439 1,541 502 48 10,530 Total 9,275 2,769 1,739 5,184 18,967 The commitment amounts in the table above are associated with contracts that are enforceable and legally binding and that specify all significant terms, including interest on long-term debt, fixed or minimum services to be used, fixed, minimum or variable price provisions, and the approximate timing of the actions under the contracts.
During the years ended December 31, 2023 and 2022, we obtained the following financing on the public markets by issuance of securities, net of commissions and estimated offering expenses: Equity capital Bank Loans Other debt Total (Amounts in thousands of U.S.
During the years ended December 31, 2023 and 2022, we obtained the following financing on the public markets by issuance of securities, net of commissions and estimated offering expenses: Equity capital Bank loan Other debt Total 2022 194,446 — — 194,446 2023 6,921 — — 6,921 Total 201,367 — — 201,367 We have incurred net losses each year since our inception.
Beginning in the fiscal year ending December 31, 2021, we recovered our SME status, and became therefore eligible again for the immediate reimbursement of the CIR. During the fiscal year ending December 31, 2022, the Company received the reimbursement of the 2019, 2020 and 2021 fiscal year research tax credits for a total amount of $26.1 million.
After two consecutive years in 2019 and 2020 without the SME status, we recovered our SME status, beginning in the fiscal year ending December 31, 2021, and became therefore eligible again for the immediate reimbursement of the CIR.
During the fiscal year ending December 31, 2023, the Company received the reimbursement of the 2022 fiscal year research tax credits for a total amount of $5.9 million. Collaboration Agreement with Nestlé Health Science In May 2016, we entered into a Development Collaboration and License Agreement (the “Collaboration Agreement”) with Société des Produits Nestlé S.A. (formerly NESTEC S.A.) (“NESTEC”).
Collaboration Agreement with Nestlé Health Science In May 2016, we entered into a Development Collaboration and License Agreement (the “Collaboration Agreement”) with Société des Produits Nestlé S.A. (formerly NESTEC S.A.) (“NESTEC”).
In May 2022, we established an At-The-Market (“ATM”) program to offer and sell, including with unsolicited investors who have expressed an interest, a total gross amount of up to $100 million of American Depositary Shares (“ADSs”), each ADS representing one-half of one ordinary share of the Company The ATM program is intended to be effective through the expiration of the Company’s existing registration statement registering the ADSs to be issued under the ATM program, i.e. until July 16, 2024, unless terminated prior to such date in accordance with the sales agreement or the maximum amount of the program has been reached.
In May 2022, we established an At-The-Market (“ATM”) program to offer and sell, including with unsolicited investors who have expressed an interest, a total gross amount of up to $100 million of American Depositary Shares (“ADSs”), each ADS representing one-half of one ordinary share of the Company.
Risk-free interest rate The risk-free interest rate is based on French government bonds (GFRN) with a maturity corresponding to the maturity of the share options. Expected term We determine the expected term based on the average period the stock options are expected to remain outstanding.
Exercise price The exercise price of our stock options is based on the fair market value of our ordinary shares. Risk-free interest rate The risk-free interest rate is based on French government bonds (GFRN) with a maturity corresponding to the maturity of the share options.
Consistent with customary practice in the French securities market, we entered into a liquidity agreement ( contrat de liquidité ) with Natixis on April 13, 2012. The liquidity agreement complies with applicable laws and regulations in France. The liquidity agreement authorizes Natixis to carry out market purchases and sales of our shares on Euronext Paris.
Financing Activities Our net cash flows resulting from financing activities were $0.6 million in 2024 and $6.8 million in 2023 from the ATM. Consistent with customary practice in the French securities market, we entered into a liquidity agreement ( contrat de liquidité ) with Natixis on April 13, 2012. The liquidity agreement complies with applicable laws and regulations in France.
Research and Development Expenses Research and Development expenses comprise clinical trials direct costs as well as salaries, share-based payments and benefits for internal Research and Development personnel.
Operating Expenses Since our inception, our operating expenses have consisted primarily of Research and Development activities, General and Administration costs and to lesser extent sales and marketing costs. Research and Development Expenses Research and Development expenses comprise clinical trials direct costs as well as salaries, share-based payments and benefits for internal Research and Development personnel.
The workforce dedicated to general and administrative activities increased from 27 employees in 2022 to 34 employees in 2023. Financial income (loss) Our financial income was $3.7 millions in 2023 and $0.4 million in 2022, and primarily includes the financial income on our financial assets and foreign exchange gains.
Financial income (loss) Our financial income was $2.7 million in 2024 and $3.7 million in 2023, and primarily includes the financial income on our financial assets and foreign exchange gains.
Dollars) Research and development expenses related to Viaskin Peanut (1) $ 60,329 $ 47,766 As a percentage of research and development expenses, excluding share-based compensation Expense (2) 105 % 65 % Research and development expenses related to Viaskin Milk (1) $ 6,019 $ 8,180 As a percentage of research and development expenses excluding share-based compensation Expense (3) 10 % 11 % Other research and development expenses (1) $ (8,621 ) $ 17,295 Total research and development expenses, excluding share-based compensation expense $ 57,727 $ 73,241 Share-based compensation expenses included in research and development expenses $ 2,496 $ 2,303 Total research and development expenses $ 60,223 $ 75,543 (1) Excludes employee share-based compensation expense after $19,9 millions loss on completion accrual reversal as of December 2023.
The following table provides a breakdown of our direct Research and Development expenses for our two lead development programs, as well as expenses not allocated to the programs and share-based compensation expenses included in Research and Development expenses, for the years ended December 31, 2024 and 2023, respectively: December 31, 2024 2023 Viaskin Peanut(1) 80,479 60,329 As a percentage of research and development expenses, excluding share- 93 % 105 % based compensation Expense(2) Research and development expenses related to Viaskin Milk(1) 3,638 6,019 As a percentage of research and development expenses excluding share-based compensation Expense(3) 4 % 10 % Other research and development expenses(1) 2,881 (8,621) Total research and development expenses, excluding share-based compensation expense 86,999 57,727 Share-based compensation expenses included in research and development expenses 2,343 2,496 Total research and development expenses 89,343 60,223 (1) Excludes employee share-based compensation expense after $19.9 million loss on completion accrual reversal as of December 2023.
This accrual represents our best estimate of the remainder expenses related to the ongoing clinical study which will be incurred after December 31, 2023 and until the end of the study. Clinical studies costs committed beyond December 31 2023 are to be settled by DBV.
This updated accrual of $22 thousand represents our best estimate of the remainder expenses related to the ongoing clinical study which will be incurred after December 31, 2024 and until the end of the study. Share-Based Compensation We have several share-based compensation plans for employees and non-employees.
Sales and Marketing Expenses The following table summarizes our sales and marketing expenses for the years presented: December 31, $ change % change (Dollar amounts presented in thousands) 2023 2022 Sales and marketing expenses Employee-related costs incl. share-based payment expenses 754 914 (160 ) (18 %) External professional services and other costs 1,784 694 990 143 % Total Sales and marketing expenses 2,438 1,608 830 52 % Sales and marketing expenses primarily included payroll for the U.S. and European employees as well as fees related to pre- commercialization activities for Viaskin Peanut in North America.
Sales and Marketing Expenses The following table summarizes our sales and marketing expenses for the years presented: December 31, 2024 2023 $ change % of change Sales & Marketing expenses External professional services and other costs 1,770 1,684 86 5 % Employee-related costs incl. share-based payment expenses 890 754 136 18 % Total Sales & Marketing expenses 2,659 2,438 222 9 % Sales and marketing expenses increased by $0.2 million for the year ended December 31, 2024 compared to the year ended December 31, 2023, primarily to support pre-commercialization activities for Viaskin Peanut in North America.
The increase in operating income is due to the increase in research tax credit and the revenue recognition of $6.9 millions related to the deferred revenue following the termination of the Collaboration Agreement with Nestlé.
The decrease in operating income is due to a lower Research Tax Credit. and nil revenue recognition from January 1, 2024 onward due to the termination of the Collaboration Agreement with NESTEC.
A corrective Research tax credit was filed by the Company for $2.9 millions for 2020, 2021 and 2022 fiscal year research tax credit during the year ended December 31, 2023.
During the fiscal year ended December 31, 2023, the Company received the reimbursement of the 2022 fiscal year research tax credit for a total amount of $5.9 million.
Dollars) 2022 194,446 — — 194,446 2023 6,921 — — 6,921 Total 201,367 — — 201,367 We have incurred net losses each year since our inception. Substantially all of our net losses resulted from costs incurred in connection with our development programs and from general and administrative expenses associated with our operations. We have not incurred any bank debt.
Substantially all of our net losses resulted from costs incurred in connection with our development programs and from general and administrative expenses associated with our operations. We have not incurred any bank debt. We may seek additional capital as we prepare for the launch of Viaskin Peanut, if approved, and continue other research and development efforts.
General and Administrative Expenses The following table summarizes our general and administrative expenses for the years presented: December 31, $ change % change (Dollar amounts presented in thousands) 2023 2022 General and administrative expenses External professional services fees 8,750 5,947 2,803 47 % Employee-related costs excl. share-based payment expenses 8,200 7,320 881 12 % Share-based payment expenses 3,389 2,688 701 26 % Depreciation, amortization and other costs 9,161 8,369 2,523 30 % Total General and administrative expenses 29,500 24,324 5,176 21 % General and administrative expenses increased by $5.2 millions for the year ended December 31, 2023, compared to the year ended December 31, 2022.
General and Administrative Expenses The following table summarizes our general and administrative expenses for the years presented: December 31, 2024 2023 $ change % of change General & Administrative expenses External professional services 10,052 8,750 1,302 15 % Employee-related costs 8,981 8,201 780 10 % Share-based payment expenses 2,161 3,388 (1,227) (36) % Depreciation, amortization and other costs 7,545 9,161 (1,617) (18) % Total General & Administrative expenses 28,739 29,500 (762) (3) % General and administrative expenses decreased by $(0.8) million for the year ended December 31, 2024, compared to the year ended December 31, 2023.
GAAP, for the years ended December 31, 2023 and 2022: December 31, $ change % change (Dollar amounts presented in thousands, except per share amounts) 2023 2022 Operating income $ 15,728 $ 4,844 10,885 225 % Operating expenses Research and development expenses (60,223 ) (75,543 ) 15,320 (20 %) Sales and marketing expenses (2,438 ) (1,608 ) (830 ) 52 % General and administrative expenses (29,500 ) (24,324 ) (5,176 ) 21 % Restructuring income (expenses) — — — — Total Operating expenses (92,161 ) (101,475 ) 9,314 (9 %) Financial income (expense) 3,714 427 3,286 769 % Income tax (7 ) (70 ) 63 (90 %) Net loss $ (72,726 ) $ (96,274 ) 23,548 (24 %) Basic/diluted Net loss per share attributable to shareholders (0.76 ) (1.24 ) Operating Income The following table summarizes our operating income for the years presented: December 31, $ change % change (Dollar amounts presented in thousands) 2023 2022 Sales — — Other income 15,728 4,844 10,884 225 % Research tax credit 8,766 5,718 3,048 53 % Other operating (loss) income 6,962 (874 ) 7,836 (896 %) Total operating income 15,728 4,844 10,884 225 % We generated operating income of $15.7 millions for the year ended December 31, 2023 compared to $4.8 millions for the year ended December 31, 2022.
GAAP, for the years ended December 31, 2024 and 2023: December 31, 2024 2023 $ change % of change Operating income 4,151 15,728 (11,577) (74) % Operating expenses Research and development expenses (89,342) (60,223) (29,119) 48 % Sales and marketing expenses (2,659) (2,438) (222) 9 % General and administrative expenses (28,739) (29,500) 762 (3) % Total Operating expenses (120,740) (92,161) (28,579) 31 % Loss from operations (116,589) (76,432) (40,157) 53 % Financial income (expense) 2,726 3,714 (987) (27) % Loss before taxes (113,863) (72,719) (41,144) 57 % Income tax (55) (7) (49) 721 % Net loss (113,918) (72,726) (41,192) 57 % Basic/diluted Net loss per share attributable to shareholders (1.17) (0.76) — — Operating Income The following table summarizes our operating income for the years presented: December 31, 2024 2023 $ change % of change Sales — — — — Other income 4,151 15,728 (11,577) (74) % Research tax credit 4,146 8,766 (4,620) (53) % Other operating income 5 6,962 (6,957) (100) % Total operating income 4,151 15,728 (11,577) (74) % We generated operating income of $4.2 million for the year ended December 31, 2024 compared to $15.7 million for the year ended December 31, 2023.
The amount is classified in other non-current financial assets in our statement of financial position. At December 31, 2023, 222,988 shares and $0.2 million were in the liquidity account. The liquidity agreement has a term of one year and will renew automatically unless otherwise terminated by either party.
The liquidity agreement authorizes Natixis to carry out market purchases and sales of our shares on Euronext Paris. The amount is classified in other non-current financial assets in our statement of financial position. At December 31, 2024, 266,868 shares and $0.1 million were in the liquidity account.
Sales and Marketing expenses increased by $0.8 million for the year ended December 31, 2023 compared to the year ended December 31, 2022, primarily due to an increase in fees related to pre-commercialization activities for Viaskin Peanut in North America. 109 Employee-related costs (including share-based payments expenses) related to payroll for the U.S. and European employees, decreased by $0.2 million for the year ended December 31, 2023 compared to the year ended December 31, 2022, due to employee departure in the US.
Employee-related costs, excluding share-based payments, increased by $2.8 million for the year ended December 31, 2024 compared to the year ended December 31, 2023 due to the recruitment of 12 full-time employees (“FTE”) in Medical, Quality and Regulatory Affairs, mostly based in the U.S.
External professional services and other costs increased by $1.0 million for the year ended December 31, 2023 compared to the year ended December 31, 2022, mainly due to an increase in fees related to pre-commercialization activities for Viaskin Peanut in North America.
External professional services increased by $1.3 million for the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to one-time costs associated with (1) office moves in France and the U.S, (2) financing activities and (3) trademark and patent activities.
Dollars) 2023 2022 Net cash flows used in operating activities (79,653 ) (55,666 ) (23,982 ) 43 % Net cash flows used in investing activities (808 ) (100 ) (1,017 ) 1016 % Net cash flows provided by financing activities 6,767 194,120 (187,045 ) (96 %) Effect of exchange rate changes on cash and cash equivalents 5,867 (6,461 ) 12,328 (191 %) Net (decrease) increase in cash and cash equivalents (67,827 ) 131,893 (199,716 ) * * Percentage not meaningful Operating Activities Our net cash flows used in operating activities were $79.7 millions and $55.7 millions in 2023 and 2022 respectively.
Dollars) 2024 2023 $ change % of change Net cash flow used in operating activities (104,474) (79,653) (24,821) 31 % Net cash flow used in investing activities (757.0) (808.3) 51.304 (6) % Net cash flow provided by financing activities 587 6,767 (6,180) (91) % Effect of exchange rate changes on cash and cash equivalents (4,268) 5,867 (10,135) (173) % Net (decrease) increase in cash and cash equivalents (108,913) (67,827) (41,085) 61 % Operating Activities Our net cash flows used in operating activities were $104.5 million and $79.7 million in 2024 and 2023 respectively.
Research and Development expenses decreased by $15.3 millions for the year ended December 31, 2023 compared to the year ended December 31, 2022 mainly as a result of : • loss on completion accrual net reversal $17,6 millions (compared to a $10.4 millions depreciation as of December 31, 2022) resulting from Nestlé Collaboration Agreement termination, that offset; • the global increase of $11.3 million in research and development expenses.
Depreciation, amortization and other costs increased by $12.9 million for the year ended December 31, 2024 compared to the year ended December 31, 2023, mainly due to (1) the termination of the Collaboration Agreement with NESTEC that explained the accrual net reversal in 2023, (2) accruals reversals on CRO activities, and (3) Medical, Quality and Regulatory Affairs activities.
Our principal offices occupy a 4,470 square meter facility, pursuant to a lease agreement dated March 3, 2015 and represents a $1.1 million cash requirement as of December 31, 2023 until July, 2024.
Our corporate headquarters represents a $6.3 million cash requirement as of December 31, 2024 until April 2033.