| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PEN | Common Stock | Tax liability | -$226K | -916 | -9.29% | $247.10 | 8.94K | 16 Dec 2021 | Direct | F1, F2, F3 |
| Id | Content |
|---|---|
| F1 | Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the Reporting Person. |
| F2 | A portion of these shares is subject to vesting. |
| F3 | Includes 70 shares purchased by the Reporting Person under the Issuer's Employee Stock Purchase Plan on November 19, 2021. |