GT Biopharma, Inc. (GTBP)
Latest GTBP Insider Trades
Hilary Kramer - DirectorGrant or award31,250 sh- David C. Mun-Gavin - DirectorGrant or award31,250 sh
- Alan Louis Urban - OfficerGrant or award
About GT Biopharma, Inc. (GTBP)
GT Biopharma Inc is a clinical-stage biopharmaceutical company focused on the development and commercialization of novel immuno-oncology products in the United States. The company is engaged in discovering, developing, and commercializing therapeutics from its proprietary product platform across various disease areas, mainly focused on the treatment of cancer. Its TriKE (Tri-specific Killer Engager) platform offers immuno-oncology products designed to treat hematologic malignancies, sarcoma, and solid tumors.
- SAN FRANCISCO, CA
- 1
- 2021
- XNAS
90-Day SEC Filing Activity
No Form 4 activity for GTBP in the last 90 days.
GTBP Insider Transactions (Form 4)
96 Form 4 filings on record, the earliest from Oct 21, 2024, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Hilary Kramer - Director | Grant or award | Option to purchase Common Stock |
Recent GTBP Form 8-K Filings
5GTBP Insider Trading - FAQ
What is the latest insider trade for GTBP?
GT Biopharma, Inc. (GTBP) has filed no insider reports in the last 90 days. The most recent on record is dated 2025-09-04. The full record for GTBP runs to 6 Form 4 filings, the earliest from 2024-10-21. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying GTBP stock?
No insider purchases of GTBP were filed in the last 90 days.
How many insiders are selling GTBP stock?
No insider sales of GTBP were filed in the last 90 days.
Where can I see GTBP SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks GTBP Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow GTBP insider buys?
Create a free InsiderAlpha account and press Watch on this page to add GTBP to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity
Recent Insider Filings
6Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - Hilary Kramer view on EDGAR
- - David C. Mun-Gavin view on EDGAR
- - Alan Louis Urban view on EDGAR
- - Michael Martin Breen view on EDGAR
- - Charles J. Casamento view on EDGAR
- - Alan Louis Urban view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Health Care
- Where GTBP's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track GTBP insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
