0001127602-19-000160.txt : 20190102
0001127602-19-000160.hdr.sgml : 20190102
20190102144736
ACCESSION NUMBER: 0001127602-19-000160
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20181231
FILED AS OF DATE: 20190102
DATE AS OF CHANGE: 20190102
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: ECKSTEIN BERNSTEIN H CAROL
CENTRAL INDEX KEY: 0001189831
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-30205
FILM NUMBER: 19501243
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
X0306
4
2018-12-31
0001102934
CABOT MICROELECTRONICS CORP
CCMP
0001189831
ECKSTEIN BERNSTEIN H CAROL
C/O CABOT MICROELECTRONICS CORPORATION
870 COMMONS DRIVE
AURORA
IL
60504
1
VP, Sec & General Counsel
Common Stock
2018-12-31
4
A
0
116.076
81.048
A
45828.4
D
/s/ H. Carol Bernstein
2019-01-02