Company · CIK 0001119837
GERDELMAN JOHN W
Exchange
—
Entity type
other
Fiscal year end
Dec 31
Headquarters
DE
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On the record
Recent filings
- 4Insider trades0000075252-18-000131 · 5.0 KBSEC(opens sec.gov)
- 4Insider trades0000075252-18-000103 · 5.0 KBSEC(opens sec.gov)
- 4Insider trades0000075252-18-000085 · 5.1 KBSEC(opens sec.gov)
- 4Insider trades0001209191-17-062181 · 15.5 KBSEC(opens sec.gov)
Insiders
No insiders on record.
Tickers
No tickers on record.
Addresses
mailing
C/O SYCAMORE NETWORKS INC 220 MILL RD
CHELMSFORD, MA, 01824
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