Insider · CIK 0001450565
Tony Cataldo
Files at: GTBP. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 6, 2019 SForm 4 → | Feb 13, 11:22 am EST | GT Biopharma, Inc.GTBP | 800,000 | $0.001 | $800 | 4,029,600 | −16.6% | plan? late |
| Sep 1, 2017 AGForm 4 → | Dec 1, 7:12 pm EST | GT Biopharma, Inc.GTBP | 8,429,660 | — | — | 1,843,029 | — | plan? late |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.