| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BLFS | Common Stock | Sale | $6,649 | -477 | -1.1% | $13.94 | 41,480 | 21 Apr 2022 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The sale reported herein was made by a broker to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock. |