[EFFECT] GT Biopharma Inc. SEC Filing Filing Impact (Neutral) Filing Sentiment (Neutral) Form Type EFFECT 07/03/2025 - 12:15 AM ⛶ Fullscreen UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Notice of Effectiveness Effectiveness Date: July 2, 2025 5:00 P.M. Form: S-1 CIK: 0000109657 Company Name: GT Biopharma, Inc. File Number: 333-287963 Source: View Original Filing on SEC EDGAR