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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-13-020525
Filing Date
2013-04-05
Accepted
2013-04-05 15:02:23
Documents
1
Period of Report
2013-04-01

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 2160
  Complete submission text file 0001209191-13-020525.txt   3486
Mailing Address 220 MILL ROAD CHELMSFORD MA 01824
Business Address 220 MILL ROAD CHELMSFORD MA 01824 9782502900
SYCAMORE NETWORKS INC (Issuer) CIK: 0001092367 (see all company filings)

IRS No.: 043410558 | State of Incorp.: DE | Fiscal Year End: 0731
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address SYCAMORE NETWORKS, INC. 220 MILL ROAD CHELMSFORD MA 01824
Business Address
PETRILLO ANTHONY (Reporting) CIK: 0001573736 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-27273 | Film No.: 13745611