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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0001341004-12-001320
Filing Date
2012-10-23
Accepted
2012-10-23 16:55:09
Documents
3

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13D, AMENDMENT NO. 1 sc13da1.htm SC 13D/A 135354
2 EXHIBIT A - VOTING AGREEMENT exa.htm EX-99 73351
3 EXHIBIT B - VOTING AGREEMENT exb.htm EX-99 71578
  Complete submission text file 0001341004-12-001320.txt   281759
Mailing Address 220 MILL ROAD CHELMSFORD MA 01824
Business Address 220 MILL ROAD CHELMSFORD MA 01824 9782502900
SYCAMORE NETWORKS INC (Subject) CIK: 0001092367 (see all company filings)

IRS No.: 043410558 | State of Incorp.: DE | Fiscal Year End: 0731
Type: SC 13D/A | Act: 34 | File No.: 005-58421 | Film No.: 121156897
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 92 MONTVALE AVENUE SUITE 2500 STONEHAM MA 02180
Business Address 92 MONTVALE AVENUE SUITE 2500 STONEHAM MA 02180 781-481-9055 EXT 2
Sparta Group MA LLC Series 4 (Filed by) CIK: 0001478925 (see all company filings)

IRS No.: 271035770 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A