| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATRA | Common Stock | Sale | $18,309 | -2,762 | -3.8% | $6.63 | 70,403 | 16 Aug 2024 | Direct | F1, F2, F3 |
| transaction | ATRA | Common Stock | Sale | $1,830 | -276 | -0.39% | $6.63 | 70,127 | 16 Aug 2024 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Shares sold automatically to satisfy tax withholding obligations in connection with the vesting of previously granted restricted stock units, pursuant to a sale-to-cover provision in the award agreement. |
| F2 | The sale price of the reporting person's shares represents the weighted average price of all shares sold by a broker on August 16, 2024 and August 19, 2024 on behalf of a group of employees of the Issuer to satisfy the payment of withholding tax liability of such employees. |
| F3 | This amount reflects the 1:25 reverse stock split effected by the Issuer on June 20, 2024. |