SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000904454-13-001101
Form type: SC 13G
Filer: MENTOR GRAPHICS CORP
CIK: CIK 701811
Filed: Oct 11, 2013
Reporting period: Dec 31, 2012
Description: Passive 5%+ stake

Documents

0000904454-13-001101-index.htm

Complete submission

0000904454-13-001101.txt

directory listing

Filed by

MENTOR GRAPHICS CORP