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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-18-002972
Filing Date
2018-02-08
Accepted
2018-02-08 14:22:14
Documents
1

Document Format Files

Seq Description Document Type Size
1 cabotmicroelectronicscorp.htm SC 13G/A 43719
  Complete submission text file 0000932471-18-002972.txt   45178
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 870 N COMMONS DR AURORA IL 60504
Business Address 870 NORTH COMMONS DRIVE AURORA IL 60504 6303755461
CABOT MICROELECTRONICS CORP (Subject) CIK: 0001102934 (see all company filings)

IRS No.: 364324765 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-60411 | Film No.: 18585020
SIC: 3674 Semiconductors & Related Devices