Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-21-010434
Filing Date
2021-03-08
Accepted
2021-03-08 18:42:46
Documents
1
Period of Report
2021-03-04

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3922
  Complete submission text file 0000899243-21-010434.txt   5317
Mailing Address 1820 E. BIG BEAVER ROAD TROY MI 48083
Business Address 1820 E. BIG BEAVER ROAD TROY MI 48083 248-614-2400
Altair Engineering Inc. (Issuer) CIK: 0001701732 (see all company filings)

EIN.: 382591828 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software

Mailing Address 1820 E BIG BEAVER RD TROY MI 48083
Business Address
Schramm Uwe (Reporting) CIK: 0001720312 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38263 | Film No.: 21723473