SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000950123-11-093412
Form type: SC 13D
Filer: MRV COMMUNICATIONS INC
CIK: CIK 887969
Filed: Oct 31, 2011
Reporting period: Oct 26, 2011
Description: Activist stake

Documents

0000950123-11-093412-index.htm

Complete submission

0000950123-11-093412.txt

directory listing

Filed by

MRV COMMUNICATIONS INC