As filed with the U.S. Securities and Exchange Commission on March 5, 2026. Registration No. 333-293174 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT 1 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial (I.R.S. Employer Identification Number) 1330 Ave of the Americas, 23 rd Floor _________________________ APEIRON ACQUISITION VEHICLE I New York, NY 10019 (212) 653-6 ...

As filed with the U.S. Securities and Exchange Commission on February 3, 2026. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 _________________________ APEIRON ACQUISITION VEHICLE I (Exact name of registrant as specified in its charter) _________________________ Cayman Islands 6770 99-[•] (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Cod ...