Form 8-K GT Biopharma, Inc. For: May 20

Go back to Form 8-K GT Biopharma, Inc. For: May 20
(NASDAQ: GTBP) Delayed: 0.49 -0.02 (3.92%)
Previous Close $0.51    52 Week High
Open $0.54    52 Week Low
Day High $0.56    P/E N/A 
Day Low $0.48    EPS
Volume 2,977,492