Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000921895-12-002280
Filing Date
2012-12-07
Accepted
2012-12-07 17:37:11
Documents
1
Period of Report
2012-12-05

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT form407738019_12072012.html 4  
1 OWNERSHIP DOCUMENT form407738019_12072012.xml 4 16939
  Complete submission text file 0000921895-12-002280.txt   19965
Mailing Address 20415 NORDHOFF ST CHATSWORTH CA 91311
Business Address 20415 NORDHOFF ST CHATSWORTH CA 91311 8187730900
MRV COMMUNICATIONS INC (Issuer) CIK: 0000887969 (see all company filings)

EIN.: 061340090 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3674 Semiconductors & Related Devices

Mailing Address C/O RAGING CAPITAL MANAGEMENT LLC TEN PRINCETON AVENUE ROCKY HILL NJ 08553
Business Address
MARTIN WILLIAM C (Reporting) CIK: 0001205885 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-11174 | Film No.: 121251132

Mailing Address TEN PRINCETON AVENUE ROCKY HILL NJ 08553
Business Address TEN PRINCETON AVENUE ROCKY HILL NJ 08553 609-910-0954
Raging Capital Fund, LP (Reporting) CIK: 0001360436 (see all company filings)

State of Incorp.: DE
Type: 4 | Act: 34 | File No.: 001-11174 | Film No.: 121251130

Mailing Address TEN PRINCETON AVENUE ROCKY HILL NJ 08553
Business Address TEN PRINCETON AVENUE ROCKY HILL NJ 08553 6099100954
Raging Capital Management, LLC (Reporting) CIK: 0001444376 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-11174 | Film No.: 121251131

Mailing Address TEN PRINCETON AVENUE ROCKY HILL NJ 08853
Business Address TEN PRINCETON AVENUE ROCKY HILL NJ 08853 917-549-8868
Raging Capital Fund (QP), LP (Reporting) CIK: 0001467569 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-11174 | Film No.: 121251129