TABLE OF CONTENTS As filed with the Securities and Exchange Commission on November 6, 2024. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ARTIUS II ACQUISITION INC. (Exact name of registrant as specified in its charter) Cayman Islands 6770 98-1802901 (Primary Standard Industrial (I.R.S. Employer Identification Number) (State or other jurisdiction of incorporation or organization) 3 Columbus Circl ...