CMC MATERIALS INC

CUSIP: 12571T100 Class: COMMON STOCK

CULLEN/FROST BANKERS, INC.'s Holding History (CIK: 0000039263)

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

Q1 2022
Shares 5 Value ($000) $1 Avg Close — Range —
Q4 2021
Shares 5 Value ($000) $1 Avg Close — Range —
Q3 2021
Shares 282 Value ($000) $35 Avg Close — Range —
Q2 2021
Shares 282 Value ($000) $43 Avg Close — Range —