ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

Note: Option positions (PUT/CALL) are excluded.

Q3 2023
Shares 3,642 Value ($000) $228 Avg Close — Range —
Q2 2023
Shares 5,882 Value ($000) $446 Avg Close — Range —
Q4 2022
Shares 6,157 Value ($000) $280 Avg Close — Range —
Q3 2022
Shares 5,108 Value ($000) $226 Avg Close — Range —