Genprex(GNPX) - Prospectus(update)

Table of Contents As filed with the Securities and Exchange Commission on November 26, 2025 Registration No. 333-291722 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 GENPREX, INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Delaware 2834 90-0772347 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identifi ...