Galera Therapeutics, Inc. (GRTX)
Latest GRTX Insider Trades
About Galera Therapeutics, Inc. (GRTX)
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Derivative transaction | 11 | 131,531 | |
| Other acquisition / disposition | 4 | 3,654,359 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
GRTX Insider Transactions (Form 4)
2210 Form 4 filings on record, the earliest from Nov 24, 2025, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mel Sorensen - Officer | Derivative | Common Stock | 975 |
Recent GRTX Form 8-K Filings
5GRTX Insider Trading - FAQ
What is the latest insider trade for GRTX?
Galera Therapeutics, Inc. (GRTX) had 6 insider filings in the last 90 days, with the most recent on 2026-08-05. The full record for GRTX runs to 10 Form 4 filings, the earliest from 2025-11-24. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying GRTX stock?
No insider purchases of GRTX were filed in the last 90 days.
How many insiders are selling GRTX stock?
No insider sales of GRTX were filed in the last 90 days. 1 sale is on record for this company.
Where can I see GRTX SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks GRTX 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 GRTX insider buys?
Create a free InsiderAlpha account and press Watch on this page to add GRTX 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 Companies with Insider Activity
Recent Insider Filings
10Every 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.
- - Mel Sorensen view on EDGAR
- - Kevin G. Lokay view on EDGAR
- - Nancy T. Chang view on EDGAR
- - Lawrence M. Alleva view on EDGAR
- - Joel F. Sussman view on EDGAR
- - Michael R. Friedman view on EDGAR
- - Emerald Bioventures, LLC view on EDGAR
- - Michael R. Friedman view on EDGAR
- - Nancy T. Chang view on EDGAR
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 by sector
- Where buying and selling is concentrated across the eleven GICS sectors.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track GRTX insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
