Greenwich LifeSciences, Inc. (GLSI)
Latest GLSI Insider Trades
Snehal Patel - OfficerOpen-market purchase$20K- Snehal Patel - OfficerOpen-market purchase$9K
About Greenwich LifeSciences, Inc. (GLSI)
Greenwich LifeSciences Inc a clinical-stage biopharmaceutical company focused on its Phase III clinical trial, Flamingo-01, which is evaluating GLSI-100, an immunotherapy to prevent breast cancer recurrences. GP2 is a 9-amino-acid transmembrane peptide of the HER2/neu protein, a cell surface receptor protein that is expressed in a variety of common cancers, including breast cancers at low (1+), intermediate (2+), and high (3+ or overexpressing) levels.
- STAFFORD, TX
- 13
- 2020
- XNAS
https://www.greenwichlifesciences.comSEC filings for GLSI on EDGAR
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 5 | 7,300 | $97K |
GLSI Insider Transactions (Form 4)
2219 Form 4 filings on record, the earliest from Nov 25, 2024, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Snehal Patel - Officer | Open-market purchase | Common Stock |
GLSI Insider Trading - FAQ
What is the latest insider trade for GLSI?
Greenwich LifeSciences, Inc. (GLSI) had 3 insider filings in the last 90 days, with the most recent on 2026-07-30. The full record for GLSI runs to 19 Form 4 filings, the earliest from 2024-11-25. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying GLSI stock?
5 insider purchases of GLSI were filed in the last 90 days, totaling $97K.
How many insiders are selling GLSI stock?
No insider sales of GLSI were filed in the last 90 days.
Where can I see GLSI SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks GLSI 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 GLSI insider buys?
Create a free InsiderAlpha account and press Watch on this page to add GLSI 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
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.
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel view on EDGAR
- - Snehal Patel
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 GLSI's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track GLSI insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
