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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-10-216437
Filing Date
2010-09-24
Accepted
2010-09-24 16:55:34
Documents
11
Period of Report
2010-07-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d10k.htm 10-K 1106870
2 SPECIMEN COMMON STOCK CERTIFICATE dex41.htm EX-4.1 17677
3 LIST OF SUBSIDIARIES dex211.htm EX-21.1 3156
4 CONSENT OF PRICEWATERHOUSECOOPERS LLP dex231.htm EX-23.1 1486
5 CERTIFICATION OF CEO PURSUANT TO SECTION 302 dex311.htm EX-31.1 9158
6 CERTIFICATION OF CFO PURSUANT TO SECTION 302 dex312.htm EX-31.2 9149
7 CERTIFICATION OF CEO PURSUANT TO SECTION 906 dex321.htm EX-32.1 3151
8 CERTIFICATION OF CFO PURSUANT TO SECTION 906 dex322.htm EX-32.2 3518
9 GRAPHIC g103562g21k82.jpg GRAPHIC 49660
10 GRAPHIC g103562g60t23.jpg GRAPHIC 163704
11 GRAPHIC g103562g90y35.jpg GRAPHIC 129297
  Complete submission text file 0001193125-10-216437.txt   1628102
Mailing Address 220 MILL ROAD CHELMSFORD MA 01824
Business Address 220 MILL ROAD CHELMSFORD MA 01824 9782502900
SYCAMORE NETWORKS INC (Filer) CIK: 0001092367 (see all company filings)

IRS No.: 043410558 | State of Incorp.: DE | Fiscal Year End: 0731
Type: 10-K | Act: 34 | File No.: 000-27273 | Film No.: 101089282
SIC: 3661 Telephone & Telegraph Apparatus