SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001341004-14-000240
Form type: SC 13D
Filer: SONUS NETWORKS INC
CIK: CIK 1105472
Filed: Mar 25, 2014
Reporting period: Mar 25, 2014
Description: Activist stake

Documents

0001341004-14-000240-index.htm

Complete submission

0001341004-14-000240.txt

directory listing

Filed by

SONUS NETWORKS INC