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Filing Detail
Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001140361-10-025503
Filing Date
2010-06-15
Accepted
2010-06-15 11:18:55
Documents
1

Document Format Files

Seq Description Document Type Size
1 FORM 144 form144.htm 144 67445
  Complete submission text file 0001140361-10-025503.txt   69117
Mailing Address 1201 WINTERSON ROAD LINTHICUM MD 21090
Business Address 1201 WINTERSON ROAD LINTHICUM MD 21090 4108658500
CIENA CORP (Subject) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 144 | Act: 33 | File No.: 000-21969 | Film No.: 10896669
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address C/O CIENA CORPORATION 1201 WINTERSON ROAD LINTHICUM MD 21090
Business Address
ALEXANDER STEPHEN B (Reporting) CIK: 0001177261 (see all company filings)

Type: 144