$GLSI
Greenwich LifeSciences, Inc., a clinical stage biopharmaceutical company, focuses on the development of novel cancer immunotherapies for breast cancer and other HER2/neu-expressing cancers. Its lead product candidate is the GP2, an immunotherapy, which has completed Phase IIb clinical trial to prevent breast cancer recurrences in patients who have previously undergone surgery. The company was formerly known as Norwell, Inc. and changed its name to Greenwich LifeSciences, Inc. in March 2018. Greenwich LifeSciences, Inc. was incorporated in 2006 and is headquartered in Stafford, Texas.
Healthcare
Sector
Biotechnology
Industry
Snehal S. Patel
CEO
4
Employees
$24.98
Current Price
$345.39M
Market Cap
Insider Activity Statistics
Aggregated buying and selling activity by time period
| Period | Type | Insiders | Transactions | Value | Shares | Buy/Sell Ratio |
|---|---|---|---|---|---|---|
| 1 week | Buys | 0 | 0 | - | - | - |
| Sells | 0 | 0 | - | - | ||
| 2 weeks | Buys | 0 | 0 | - | - | - |
| Sells | 0 | 0 | - | - | ||
| 1 month | Buys | 0 | 0 | - | - | - |
| Sells | 0 | 0 | - | - | ||
| 2 months | Buys | 0 | 0 | - | - | - |
| Sells | 0 | 0 | - | - | ||
| 3 months | Buys | 1 | 4 | $288,425.00 | 11,900 | All Buys |
| Sells | 0 | 0 | - | - | ||
See activity going back 12 months โ create a free account | ||||||
Insider Transactions
Recent purchases and sales by company insiders
| Date | Insider | Type | Shares | Price | Value | Actions |
|---|---|---|---|---|---|---|
| Jan 13, 2026 | Patel Snehal Director | Purchase | 1,800 | $29.83 | $53,694.00 | View Details |
| Jan 12, 2026 | Patel Snehal Director | Purchase | 2,900 | $27.54 | $79,866.00 | View Details |
| Dec 31, 2025 | Patel Snehal Director | Purchase | 4,300 | $21.36 | $91,848.00 | View Details |
| Dec 30, 2025 | Patel Snehal Director | Purchase | 2,900 | $21.73 | $63,017.00 | View Details |
8 more transactions available โ create a free account to see 12 months of history | ||||||
Upcoming Earnings
Scheduled earnings reports
EPS
Estimated-$0.32
ActualN/A
Revenue
EstimatedN/A
ActualN/A
Past Earnings
Historical earnings results
No earnings data in the last 3 months. Sign up free to see 12 months of history.