Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000899140-12-000370
Filing Date
2012-05-14
Accepted
2012-05-14 16:07:07
Documents
2
Group Members
S.A.C. CAPITAL ADVISORS INC.S.A.C. CAPITAL ASSOCIATES LLCSTEVEN A. COHEN

Document Format Files

Seq Description Document Type Size
1 c051412a.htm SC 13G 136970
2 JOINT FILING AGREEMENT c051412b.htm EX-99.1 7267
  Complete submission text file 0000899140-12-000370.txt   145775
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)

EIN.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: SC 13G | Act: 34 | File No.: 005-54195 | Film No.: 12838740
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 72 CUMMINGS POINT ROAD STAMFORD CT 06902
Business Address 72 CUMMINGS POINT ROAD STAMFORD CT 06902 2038902000
SAC Capital Advisors LP (Filed by) CIK: 0001451928 (see all company filings)

EIN.: 943448715 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G