CMC MATERIALS INC

CUSIP: 12571T100 Class: COMMON STOCK

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q2 2022
Shares 216,200 Value ($000) $37,725 Avg Close — Range —
Q1 2022
Shares 300,900 Value ($000) $55,787 Avg Close — Range —
Q4 2021
Shares 66,200 Value ($000) $12,690 Avg Close — Range —
Q3 2021
Shares 35,000 Value ($000) $4,313 Avg Close — Range —
Q2 2021
Shares 18,400 Value ($000) $2,774 Avg Close — Range —