Artius II Acquisition Inc Unit(AACBU) - Prospectus(update)

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on February 6, 2025. Registration No. 333-283020 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Amendment No. 4 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ARTIUS II ACQUISITION INC. (Exact name of registrant as specified in its charter) | Caymall Islands | | --- | | 11. . | (State or other jurisdiction of incorporation or organization) Cayman Islands 6770 98-1802901 (Primary Standard Indu ...