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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950133-06-004172
Filing Date
2006-09-25
Accepted
2006-09-25 07:05:13
Documents
2
Period of Report
2006-09-22
Items
Item 3.03: Material Modifications to Rights of Security Holders
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K FOR CIENA CORPORATION w25346e8vk.htm 8-K 10576
2 EX-3.1 w25346exv3w1.htm EX-3.1 9067
  Complete submission text file 0000950133-06-004172.txt   21142
Mailing Address 1201 WINTERSON ROAD LINTHICUM MD 21090
Business Address 1201 WINTERSON ROAD LINTHICUM MD 21090 4108658500
CIENA CORP (Filer) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 8-K | Act: 34 | File No.: 000-21969 | Film No.: 061105535
SIC: 3661 Telephone & Telegraph Apparatus