SEC Filings

SEC Filing Details

Document Details

Filing Date
Jun 22, 2001
Document Date
Jun 22, 2001
Form Description
Filing by person(s) reporting owned shares of common stock in a public company >5%
Filing Group
3,4,5
Company
Ribbon Communications, Inc.
Issuer
SONUS NETWORKS INC
Filer
ANSARI ANOUSHEH

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