SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000072971-11-000913
Form type: SC 13G
Filer: MRV COMMUNICATIONS INC
CIK: CIK 887969
Filed: Dec 13, 2011
Reporting period: Nov 30, 2011
Description: Passive 5%+ stake

Documents

0000072971-11-000913-index.htm

Complete submission

0000072971-11-000913.txt

directory listing

Filed by

MRV COMMUNICATIONS INC