SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-11-305806
Form type: SC 13G
Filer: CABOT MICROELECTRONICS CORP
CIK: CIK 1102934
Filed: Nov 10, 2011
Reporting period: Oct 31, 2011
Description: Passive 5%+ stake

Documents

0001193125-11-305806-index.htm

Complete submission

0001193125-11-305806.txt

directory listing

Filed by

CABOT MICROELECTRONICS CORP