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Filing metadata

Accession number: 0001127602-21-031616
Form type: Form 4
Filer: CMC Materials, Inc.
CIK: CIK 1102934
Filed: Dec 20, 2021
Reporting period: Dec 20, 2021
Description: Insider transaction

Documents

0001127602-21-031616-index.htm

Complete submission

0001127602-21-031616.txt

directory listing

Filed by

CMC Materials, Inc.