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Filing metadata

Accession number: 0001127602-11-025647
Form type: Form 4
Filer: CABOT MICROELECTRONICS CORP
CIK: CIK 1102934
Filed: Sep 20, 2011
Reporting period: Sep 20, 2011
Description: Insider transaction

Documents

0001127602-11-025647-index.htm

Complete submission

0001127602-11-025647.txt

directory listing

Filed by

CABOT MICROELECTRONICS CORP