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4//SEC Filing

Simon David L 4

Accession 0001127602-22-008829

CIK 0001701732other

View on SEC.gov Company Profile

Filed

Mar 8, 7:00 PM ET

Accepted

Mar 9, 8:45 PM ET

Size

4.4 KB

Accession

0001127602-22-008829

Insider Transaction Report

Form 4

Period: 2022-03-07

Altair Engineering Inc.ALTR

Chief Administrative Officer

Transactions

Sale
Class A Common Stock
2022-03-07$64.55/sh−91$5,874→ 23,387 total

Footnotes (1)

[F1]Includes 3,397 Class A Common Stock restricted stock units that are unvested.

Documents

1 file

4
form4.xmlPrimary
PRIMARY DOCUMENT

Issuer

Altair Engineering Inc.

CIK 0001701732

Entity typeother

Related Parties

1

filerCIK 0001763738

Filing Metadata

Form type: 4
Filed: Mar 8, 7:00 PM ET
Accepted: Mar 9, 8:45 PM ET
Size: 4.4 KB

View on SEC.gov