Ticker: GLSI CUSIP: 396879108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17 | $0 | $10.53 | $7.78 - $30.82 |
| Q3 2025 | 29 | $0 | $11.29 | $8.97 - $13.00 |
| Q2 2021 | 100 | $4 | $37.82 | $29.07 - $69.77 |