CMC MATERIALS INC

CUSIP: 12571T100 Class: COMMON STOCK

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q2 2022
Shares 1,791 Value ($000) $313 Avg Close — Range —
Q1 2022
Shares 16,773 Value ($000) $3,110 Avg Close — Range —
Q4 2021
Shares 2,731 Value ($000) $524 Avg Close — Range —