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Documents Incorporated by Reference in ‘10-Q’ Filing 950170-23-58280 · Filed re: Thursday, 4/6/23
2 Filings |
4/10/23 Christ George J 4 10% Owner² 1:10K Altair Engineering Inc. Computershare Inc. 4/10/23 Christ Revocable Trust 4 10% Owner² 1:7K Altair Engineering Inc. Computershare Inc.
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