GT Biopharma(GTBP) - 2020 Q3 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2020. ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from _____ to _____. Commission File Number 0000-08092 GT BIOPHARMA, INC. (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of in ...