| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IMPL | Restricted Stock Units (RSUs) | Award | $0 | +10,571 | $0.000000 | 10,571 | 19 Oct 2021 | Common Stock | 10,571 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each RSU represents a contingent right to receive 1 share of the issuer's Common Stock upon settlement. |
| F2 | The RSUs vest as to 100% of the total shares on December 31, 2022, subject to the reporting person's continuation of employment on such vesting date. |