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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-21-047711
Filing Date
2021-12-10
Accepted
2021-12-10 11:56:57
Documents
2
Period of Report
2021-12-09

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1573
2 EX-24 DOCUMENT attachment1.htm EX-24 3799
  Complete submission text file 0000899243-21-047711.txt   6817
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)

IRS No.: 382591828 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software

Mailing Address C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER RD. TROY MI 48083
Business Address
Carter Sandra Ann (Reporting) CIK: 0001892309 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-38263 | Film No.: 211484411