Greenwich LifeSciences, Inc (GLSI) insider trading
Every open-market stock purchase and sale by Greenwich LifeSciences, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders bought $489K over the last 12 months (8 buys).
- Last insider buy: Snehal Patel (CEO), $53.7K, 9 months ago.
Last 12 months: insiders bought $489K (8 buys) and sold $0 (0 sales). Last close $22.25 on Jun 4, 2026.
Recent GLSI insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Jan 13, 2026 | Snehal Patel (CEO) | Bought | $53.7K |
| Jan 12, 2026 | Snehal Patel (CEO) | Bought | $79.9K |
| Dec 31, 2025 | Snehal Patel (CEO) | Bought | $91.8K |
| Dec 30, 2025 | Snehal Patel (CEO) | Bought | $63K |
| Dec 18, 2025 | Snehal Patel (CEO) | Bought | $51.7K |
| Nov 25, 2025 | Snehal Patel (CEO) | Bought | $38.5K |
| Nov 13, 2025 | Snehal Patel (CEO) | Bought (not open market) | — |
| Nov 7, 2025 | Snehal Patel (CEO) | Bought | $89.4K |
| Oct 31, 2025 | Snehal Patel (CEO) | Bought | $21.3K |
Who's trading GLSI
- Snehal Patel, CEO: bought $489K (8 buys), last Jan 13, 2026
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