| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ERNA | Stock Option (right to buy) | Award | $0 | +2,487,003 | $0.000000 | 2,487,003 | 01 Aug 2022 | Common Stock, par value $0.005 per share | 2,487,003 | $0.4900 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The stock option vests and becomes exercisable over four years (subject to continued service), with 2/48th of the shares vesting on the grant date and the remaining shares vesting in 46 substantially equal monthly installments thereafter. |