| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CELC | Stock Option (right to buy) | Award | $0 | +100,000 | $0.000000 | 100,000 | 20 Aug 2024 | Common Stock | 100,000 | $17.04 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | 25,000 shares vest on 8/20/25; the remaining 75,000 shares vest 1/36th per month thereafter. |
Exhibit List Exhibit 24 - Power of Attorney This amendment is being filed solely to add the written authorization attached hereto as Exhibit 24 - Power of Attorney.