0001127602-21-000091.txt : 20210104 0001127602-21-000091.hdr.sgml : 20210104 20210104133806 ACCESSION NUMBER: 0001127602-21-000091 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201231 FILED AS OF DATE: 20210104 DATE AS OF CHANGE: 20210104 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Beamer Scott D CENTRAL INDEX KEY: 0001581168 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-30205 FILM NUMBER: 21501074 MAIL ADDRESS: STREET 1: 870 N. COMMONS DRIVE CITY: AURORA STATE: IL ZIP: 60504 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CMC Materials, Inc. CENTRAL INDEX KEY: 0001102934 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 364324765 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 870 NORTH COMMONS DRIVE CITY: AURORA STATE: IL ZIP: 60504 BUSINESS PHONE: 6303755461 MAIL ADDRESS: STREET 1: 870 N COMMONS DR CITY: AURORA STATE: IL ZIP: 60504 FORMER COMPANY: FORMER CONFORMED NAME: CABOT MICROELECTRONICS CORP DATE OF NAME CHANGE: 20000110 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2020-12-31 0001102934 CMC Materials, Inc. CCMP 0001581168 Beamer Scott D 870 N. COMMONS DR. AURORA IL 60504 1 Vice President and CFO Common Stock 2020-12-31 4 A 0 94.209 112.719 A 21177.645 D /s/ H. Carol Bernstein (Power of Attorney) 2021-01-04