Archimedes Tech SPAC Partners II Co(ATII) - Prospectus(update)

As filed with the U.S. Securities and Exchange Commission under the Securities Act of 1933, as amended, on January 17, 2025. Registration No. 333-282885 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 2 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Archimedes Tech SPAC Partners II Co. (Exact name of registrant as specified in its charter) Cayman Islands 6770 N/A (State or other jurisdiction of incorporation or organization) (Primary Standard Indust ...