CMC MATERIALS INC

CUSIP: 12571T100 Class: COMMON STOCK

EDMOND DE ROTHSCHILD HOLDING S.A.'s Holding History (CIK: 0001649647)

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

Q2 2022
Shares 1,027 Value ($000) $179 Avg Close — Range —
Q1 2022
Shares 1,088 Value ($000) $202 Avg Close — Range —
Q4 2021
Shares 1,547 Value ($000) $297 Avg Close — Range —