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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-17-001229
Filing Date
2017-02-10
Accepted
2017-02-10 08:54:08
Documents
1

Document Format Files

Seq Description Document Type Size
1 mentorgraphicscorp.htm SC 13G/A 47356
  Complete submission text file 0000932471-17-001229.txt   48732
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
Business Address 8005 SW BOECKMAN RD WILSONVILLE OR 97070-7777 5036857000
MENTOR GRAPHICS CORP (Subject) CIK: 0000701811 (see all company filings)

IRS No.: 930786033 | State of Incorp.: OR | Fiscal Year End: 0131
Type: SC 13G/A | Act: 34 | File No.: 005-38367 | Film No.: 17589770
SIC: 7373 Services-Computer Integrated Systems Design