CMC MATERIALS INC

CUSIP: 12571T100 Class: COMMON STOCK

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q2 2022
Shares 7,254 Value ($000) $1,266 Avg Close — Range —
Q1 2022
Shares 7,254 Value ($000) $1,345 Avg Close — Range —
Q4 2021
Shares 7,162 Value ($000) $1,373 Avg Close — Range —
Q3 2021
Shares 7,362 Value ($000) $907 Avg Close — Range —
Q2 2021
Shares 7,362 Value ($000) $1,110 Avg Close — Range —
Q1 2021
Shares 10,762 Value ($000) $1,903 Avg Close — Range —
Q4 2020
Shares 10,562 Value ($000) $1,598 Avg Close — Range —