Acrivon Therapeutics, Inc.

Previous wording

Since our inception, we have incurred significant losses, and we expect to continue to incur significant expenses and operating losses for the foreseeable future. Our net loss was $80.6 million for the year ended December 31, 2024, and $58.9 million and $57.7 million for the nine months ended September 30, 2025 and 2024, respectively. As of September 30, 2025, we had an accumulated deficit of $255.9 million. Since our inception, we have financed our operations primarily with proceeds from the sales of shares of our convertible preferred stock and the issuance of convertible notes, proceeds raised in our IPO and concurrent private placement and proceeds from our April 2024 Private Placement. We have no products approved for commercialization and have never generated any revenue from product sales.

Current wording

Since our inception, we have incurred significant losses, and we expect to continue to incur significant expenses and operating losses for the foreseeable future. Our net loss was $77.9 million for the year ended December 31, 2025 and $19.0 million and $19.7 million for the three months ended March 31, 2026 and 2025, respectively. As of March 31, 2026, we had an accumulated deficit of $293.9 million. Since our inception, we have financed our operations primarily with proceeds from the sales of shares of our convertible preferred stock and the issuance of convertible notes, proceeds raised in our IPO and concurrent private placement and proceeds from our April 2024 Private Placement. We have no products approved for commercialization and have never generated any revenue from product sales.

Previous wording

Because of the numerous risks and uncertainties associated with drug candidate development, we are unable to accurately predict the timing or amount of expenses or when, or if, we will be able to achieve profitability. If we are required by regulatory authorities to perform clinical trials or preclinical studies in addition to those currently expected, or if there are any delays in the initiation and completion of our clinical trials or the development of any of our drug candidates, our expenses could increase.

Current wording

Due to the numerous risks and uncertainties associated with drug candidate development, we are unable to accurately predict the timing or amount of expenses or when or if we will be able to achieve profitability. If we are required by regulatory authorities to perform clinical trials or preclinical studies in addition to those currently expected, or if there are any delays in the initiation and completion of our clinical trials or the development of any of our drug candidates, our expenses could increase.

Previous wording

As of September 30, 2025, we had cash, cash equivalents and investments of $134.4 million. We believe that our existing cash, cash equivalents and investments as of September 30, 2025, will be sufficient to fund our operating expenses and capital expenditure requirements into the second quarter of 2027. This estimate is based on assumptions that may prove to be wrong, and we could exhaust our available capital resources sooner than we expect. Changes may occur beyond our control that would cause us to consume our available capital before that time, including changes in and progress of our development activities, acquisitions of additional drug candidates and changes in regulation. The timing and amount of our funding requirements will depend on many factors, including but not limited to:

Current wording

As of March 31, 2026, we had cash, cash equivalents and investments of $97.7 million. We believe that our existing cash, cash equivalents and investments as of March 31, 2026, together with the net proceeds of $7.3 million raised from sales under our ATM Program in April 2026, will be sufficient to fund our operating expenses and capital expenditure requirements into the third quarter of 2027. This estimate is based on assumptions that may prove to be wrong, and we could exhaust our available capital resources sooner than we expect. Changes may occur beyond our control that would cause us to consume our available capital before that time, including changes in and progress of our development activities, acquisitions of additional drug candidates and changes in regulation. The timing and amount of our funding requirements will depend on many factors, including, but not limited to:

Previous wording

Sales of a substantial number of shares of our common stock in the public market could occur at any time. These sales, or the perception in the market that the holders of a large number of shares intend to sell shares, could reduce the market price of our common stock. As of November 7, 2025, we had 31,555,126 shares of common stock outstanding. This includes 7,550,000 shares sold in our IPO, which may be resold in the public market. As of November 7, 2025, approximately 14.4 million shares were held by our affiliates, who are generally restricted from selling pursuant to securities laws. Our shares may be resold and the market price of our stock could decline if the holders of currently-restricted shares sell them or are perceived by the market as intending to sell them.

Current wording

Sales of a substantial number of shares of our common stock in the public market could occur at any time. These sales, or the perception in the market that the holders of a large number of shares intend to sell shares, could reduce the market price of our common stock. As of May 8 2026, we had 42,801,729 shares of common stock outstanding. These shares include 7,550,000 shares sold in our IPO, which may be resold in the public market. As of May 8 2026, approximately 20.8 million shares were held by our affiliates, who are generally restricted from selling pursuant to securities laws. Our shares may be resold and the market price of our stock could decline if the holders of currently-restricted shares sell them or are perceived by the market as intending to sell them.

Previous wording

We have filed a registration statement on Form S-8 under the Securities Act registering shares subject to outstanding stock options issued under the 2019 Stock Incentive Plan and shares of common stock reserved for issuance under the 2022 Equity Incentive Plan, or the 2022 Plan, and the 2022 Employee Stock Purchase Plan, or the 2022 ESPP. Both the 2022 Plan and the 2022 ESPP provide for annual automatic increases in the shares reserved for issuance under the plans which could result in additional dilution to our stockholders. Shares registered under these registration statements on Form S-8 can be freely sold in the public market upon issuance, subject to the vesting of the equity awards, other restrictions provided under the terms of the applicable plan or equity award, and the restrictions of Rule 144 in the case of our affiliates.

Current wording

We have filed registration statements on Form S-8 under the Securities Act registering shares subject to outstanding stock options issued under the 2019 Stock Incentive Plan and shares of common stock reserved for issuance under the 2022 Equity Incentive Plan, or the 2022 Plan, and the 2022 Employee Stock Purchase Plan, or the 2022 ESPP. Both the 2022 Plan and the 2022 ESPP provide for annual automatic increases in the shares reserved for issuance under the plans which could result in additional dilution to our stockholders. Shares registered under these registration statements on Form S-8 can be freely sold in the public market upon issuance, subject to the vesting of the equity awards, other restrictions provided under the terms of the applicable plan or equity award, and the restrictions of Rule 144 in the case of our affiliates. We also filed a registration statement on Form S-3, or the Registration Statement, which was declared effective by the SEC on April 29, 2024, covering the resale by selling stockholders who participated in the April 2024 Private Placement of 8,235,000 shares of our common stock and 7,060,000 shares of our common stock issuable upon the exercise of pre-funded warrants, or Pre-Funded Warrants. Pursuant to the Registration Statement, these selling stockholders may resell all or a portion of the shares of common stock issued in the April 2024 Private Placement and the shares issued upon exercise of the Pre-Funded Warrants.

Previous wording

The offer and sale of shares in our IPO was registered under the Securities Act pursuant to a Registration Statement on Form S-1 (File No. 333-267911), which was declared effective by the SEC on November 9, 2022. There has been no material change in the planned use of proceeds from our IPO as described in our final prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on November 16, 2022.

Current wording

The offer and sale of shares of our common stock in our IPO were registered under the Securities Act pursuant to a Registration Statement on Form S-1 (File No. 333-267911), which was declared effective by the SEC on November 9, 2022. There has been no material change in the planned use of proceeds from our IPO as described in our final prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on November 16, 2022.