As filed with the Securities and Exchange Commission on February 17, 2026. Registration Statement No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ___________________________________________ RICHTECH ROBOTICS INC. (Exact name of registrant as specified in its charter) ___________________________________________ | Nevada | 3569 | 88-2870106 | | --- | --- | --- | | (State or other jurisdiction of | (Primary Standa ...