| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ERNA | Common Stock | Options Exercise | +437 | +47% | 1,365 | 21 Jun 2024 | Direct | F1 | ||
| transaction | ERNA | Common Stock | Tax liability | $349 | -180 | -13% | $1.94 | 1,185 | 21 Jun 2024 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ERNA | Restricted Stock Units | Options Exercise | $0 | -437 | -50% | $0.000000 | 437 | 21 Jun 2024 | Common Stock | 437 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit converts into one share of common stock. |
| F2 | On June 21, 2021, the reporting person was granted 1,750 restricted stock units, vesting in four substantially equal installments beginning on the first anniversary of the grant date. |