| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| HOVSEPIAN RONALD W | Director | 2600 ANSYS DRIVE, SOUTHPOINTE, CANONSBURG | Janet Lee, Attorney-in-Fact | 09 Jun 2025 | 0001091482 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ANSS | Common Stock | Tax liability | $9,839 | -29 | -0.08% | $339.27 | 35,415 | 07 Jun 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Shares withheld for payment of taxes in connection with the vesting of time-based Restricted Stock Units ("RSUs"). |
| F2 | Includes 21,523 Deferred Stock Units and 983 RSUs. |