As filed with the Securities and Exchange Commission on December 10, 2025. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ________________________________________________ STARTON HOLDINGS, INC. (Exact name of registrant as specified in its charter) DELAWARE (Jurisdiction of incorporation or organization) ________________________________________________ 2834 33-2448745 Stephen E. Older, Esq. Andrew ...