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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000935836-11-000045
Filing Date
2011-02-14
Accepted
2011-02-14 15:13:33
Documents
1

Document Format Files

Seq Description Document Type Size
1 ciena13g.htm SC 13G 103610
  Complete submission text file 0000935836-11-000045.txt   105630
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: SC 13G | Act: 34 | File No.: 005-54195 | Film No.: 11606780
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address ONE MARKET PLAZA SPEAR ST TOWER, SUITE 1700 SAN FRANCISCO CA 94105
Business Address ONE MARKET PLAZA SPEAR ST TOWER, SUITE 1700 SAN FRANCISCO CA 94105 415 344 6200
ARTIS CAPITAL MANAGEMENT, L.P. (Filed by) CIK: 0001279364 (see all company filings)

IRS No.: 943405314 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G