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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-18-135143
Filing Date
2018-04-26
Accepted
2018-04-26 17:11:55
Documents
2
Period of Report
2018-06-14
Effectiveness Date
2018-04-26

Document Format Files

Seq Description Document Type Size
1 DEF 14A d553373ddef14a.htm DEF 14A 317951
2 GRAPHIC g553373g12b56.jpg GRAPHIC 26358
  Complete submission text file 0001193125-18-135143.txt   355521
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. (Filer) CIK: 0001701732 (see all company filings)

IRS No.: 382591828 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-38263 | Film No.: 18779650
SIC: 7372 Services-Prepackaged Software