| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ASPN | Common Stock | Tax liability | $26,559 | -900 | -1.4% | $29.51 | 64,670 | 26 Feb 2022 | Direct | F1, F2 |
| transaction | ASPN | Common Stock | Tax liability | $91,215 | -3,091 | -4.8% | $29.51 | 61,579 | 27 Feb 2022 | Direct | F3, F4 |
| Id | Content |
|---|---|
| F1 | Shares withheld by Registrant to satisfy the minimum statutory tax withholding requirements on vesting of time-based restricted stock units ("RSUs"). |
| F2 | Represents 45,810 shares of common stock and 18,860 RSUs. |
| F3 | Shares withheld by Registrant to satisfy the minimum statutory tax withholding requirements on vesting of RSUs. |
| F4 | Represents 53,279 shares of common stock and 8,300 RSUs. |