ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

Triasima Portfolio Management inc.'s Holding History (CIK: 0001938757)

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

Q4 2021
Shares 28,210 Value ($000) $2 Avg Close — Range —
Q3 2021
Shares 28,210 Value ($000) $2 Avg Close — Range —
Q2 2021
Shares 28,210 Value ($000) $2 Avg Close — Range —
Q1 2021
Shares 18,125 Value ($000) $1 Avg Close — Range —