Model
Edge
Altair Engineering Inc
ALTR
Filing type
10-K/A
Filing date
Mar 24, 2025
Updated
Mar 25, 2025 ยท 2:35 PM
Copy reference
Filing
10-K/A
Amended Annual Report
Exhibits
EX-31.3
EX-31.3
EX-31.4
EX-31.4