ALTAIR ENGINEERING INC. Form DEFM14A: Definitive merger proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2024-12-18: Form DEFM14A; Description DEFM14A; Document d866329ddefm14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2024-12-18 | DEFM14A | DEFM14A | d866329ddefm14a.htm |