ALTAIR ENGR INC

CUSIP: 021369AA1 Class: BOND

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q1 2024
Shares 5,885,000 Value ($000) $10,405 Avg Close — Range —
Q1 2023
Shares 3,500,000 Value ($000) $5,259 Avg Close — Range —
Q4 2022
Shares 3,500,000 Value ($000) $3,953 Avg Close — Range —