GR
SEC Insider//CIK 0001218582
GRUBER RUBIN
CIK 00012185821 companyCHELMSFORD, MA
Transactions
9
Companies
1
Filings
3
CIK
0001218582
Recent Transactions
- Gift
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Companies
1Recent Filings
3Address
C/O SONUS NETWORKS, INC. 250 APOLLO DRIVE
CHELMSFORD, MA, 01824