Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| GT Biopharma, Inc.GTBP · Entity 7878 | Director | September 04, 2025 | September 08, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
GT Biopharma, Inc.
Report date September 04, 2025 · Filed September 08, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Option to purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $1.33 · Expires 2035-08-19 | Direct | 31,250 |
Reported balance
After 2025-09-04 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2025-09-04 · Grant · Acquired 31,250 · Balance 31,250 F1: The options are fully vested and exercisable. |
Filing footnotes · ownership attribution and instrument terms
F1: The options are fully vested and exercisable.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 04, 2025 Filed Sep 8, 2025 21:45 UTC | GT Biopharma, Inc. GTBP · Entity 7878 | GrantOption to purchase Common Stock · Derivative | 31,250 | $0.00 Strike: $1.33 | $0.00 |
DisclosureSEC source: 0001641172-25-026893 · ownership.xml · derivative · entry 1 Mun-Gavin David C. · CIK 0002078965 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,250 Underlying: Common Stock · 31,250 shares Expires 2035-08-19 F1 · derivative.exercise_date: The options are fully vested and exercisable. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.