0001127602-18-035306.txt : 20181206 0001127602-18-035306.hdr.sgml : 20181206 20181206111737 ACCESSION NUMBER: 0001127602-18-035306 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20181203 FILED AS OF DATE: 20181206 DATE AS OF CHANGE: 20181206 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ROMAN THOMAS S CENTRAL INDEX KEY: 0001278556 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-30205 FILM NUMBER: 181219550 MAIL ADDRESS: STREET 1: 870 N. COMMONS ROAD CITY: AURORA STATE: IL ZIP: 60504 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CABOT MICROELECTRONICS CORP 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 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2018-12-03 0001102934 CABOT MICROELECTRONICS CORP CCMP 0001278556 ROMAN THOMAS S C/O CABOT MICROELECTRONICS CORPORATION 870 COMMONS DRIVE AURORA IL 60504 1 Corporate Controller Common Stock 2018-12-03 4 F 0 154 109.21 D 8260.53 D Common Stock 2018-12-03 4 F 0 132 109.21 D 8128.53 D Withheld to cover for tax purposes as per terms of Omnibus Incentive Plan. /s/ H. Carol Bernstein (Power of Attorney) 2018-12-06