M.D. Gregory Berk

Insider Reports History

Location
San Francisco, CA
Signature
/s/ Gregory Berk, M.D.
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by M.D. Gregory Berk:

Company Role Class Num Shares Value Price $ Report Date Ownership
GT Biopharma, Inc. Pres. of R&D, CMO Option to purchase Common Stock 50,000 15 Jul 2022 Direct

Insider Reports Filed by M.D. Gregory Berk

Symbol Company Period Transactions Value $ Form Type Role Filing Time
GTBP GT Biopharma, Inc. 15 Jul 2022 1 $0 4 Pres. of R&D, CMO 19 Jul 2022, 21:44
GTBP GT Biopharma, Inc. 16 Feb 2021 2 $0 4 Director 14 Feb 2022, 16:10
GTBP GT Biopharma, Inc. 11 Nov 2020 0 $0 3 Director 14 Feb 2022, 15:06