ANSYS, Inc. Form DEFA14A: Additional definitive proxy soliciting materials
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2025-04-29: Form DEFA14A; Description DEFA14A; Document tm252293d3_defa14a.htm.
- 2024-04-10: Form DEFA14A; Description DEFA14A; Document tm2328737d5_defa14a.htm.
- 2023-03-28: Form DEFA14A; Description DEFA14A; Document d426247ddefa14a.htm.
- 2022-03-28: Form DEFA14A; Description DEFA14A; Document d265807ddefa14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2025-04-29 | DEFA14A | DEFA14A | tm252293d3_defa14a.htm | |
| 2024-04-10 | DEFA14A | DEFA14A | tm2328737d5_defa14a.htm | |
| 2023-03-28 | DEFA14A | DEFA14A | d426247ddefa14a.htm | |
| 2022-03-28 | DEFA14A | DEFA14A | d265807ddefa14a.htm | |
| 2021-03-31 | DEFA14A | DEFA14A | d61556ddefa14a.htm | |
| 2020-03-31 | DEFA14A | DEFA14A | d895872ddefa14a.htm | |
| 2019-04-05 | DEFA14A | DEFA 14A | formdefa14a.htm | |
| 2012-04-09 | DEFA14A | NOTICE OF AVAILABILITY | d323927ddefa14a.htm | |
| 2011-04-21 | DEFA14A | DEFA14A | ddefa14a.htm | |
| 2009-03-27 | DEFA14A | DEFA14A | ddefa14a.htm | |
| 2008-04-03 | DEFA14A | DEFINITIVE ADDITIONAL MATERIALS - NOTICE OF INTERNET PROXY MATERIALS | ddefa14a.htm |