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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902664-13-000795
Filing Date
2013-02-14
Accepted
2013-02-13 20:54:20
Documents
1

Document Format Files

Seq Description Document Type Size
1 CIENA CORPORATION p13-0526sc13ga.htm SC 13G/A 69911
  Complete submission text file 0000902664-13-000795.txt   71596
Mailing Address 9 WEST 57TH STREET 27TH FLOOR NEW YORK NY 10019
Business Address 9 WEST 57TH STREET 27TH FLOOR NEW YORK NY 10019 2122874900
HIGHBRIDGE CAPITAL MANAGEMENT LLC (Filed by) CIK: 0000919185 (see all company filings)

IRS No.: 133993048 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Subject) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: SC 13G/A | Act: 34 | File No.: 005-54195 | Film No.: 13605788
SIC: 3661 Telephone & Telegraph Apparatus