| 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 | +168,521 | $0.000000 | 168,521 | 01 Jan 2024 | Common Stock, par value $0.005 per share | 168,521 | $1.80 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Subject to continued service, 25% of the shares underlying the stock option will vest on the nine-month anniversary of the grant date, and the remaining shares underlying the stock option will vest in 39 substantially equal monthly installments thereafter. |