0001127602-11-020357.txt : 20110701 0001127602-11-020357.hdr.sgml : 20110701 20110701171208 ACCESSION NUMBER: 0001127602-11-020357 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110630 FILED AS OF DATE: 20110701 DATE AS OF CHANGE: 20110701 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WOBBY DANIEL S CENTRAL INDEX KEY: 0001189843 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-30205 FILM NUMBER: 11947110 MAIL ADDRESS: STREET 1: 870 N COMMONS DR 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 X0303 4 2011-06-30 0001102934 CABOT MICROELECTRONICS CORP CCMP 0001189843 WOBBY DANIEL S C/O CABOT MICROELECTRONICS CORPORATION 870 COMMONS DRIVE AURORA IL 60504 1 VP, Global Sales Common Stock 2011-06-30 4 A 0 296.279 35.862 A 26791.734 D /s/ H. Carol Bernstein (Power of Attorney) 2011-07-01