CMC MATERIALS INC

CUSIP: 12571T100 Class: COMMON STOCK

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

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

Q3 2021
Shares 3,571 Value ($000) $440 Avg Close — Range —
Q2 2021
Shares 7,597 Value ($000) $1,145 Avg Close — Range —