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Filing Detail
Form ARS - Annual Report to Security Holders:
SEC Accession No. 9999999997-13-000788
Filing Date
2013-02-07
Accepted
2013-02-07 16:37:48
Documents
1
Period of Report
2012-10-31
Effectiveness Date
2013-02-07

Document Format Files

Seq Description Document Type Size
1 AUTO-GENERATED PAPER DOCUMENT 9999999997-13-000788.paper ARS 290
  Scanned paper document scanned.pdf   16938081
  Complete submission text file 9999999997-13-000788.txt   1277
Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Filer) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: ARS | Act: 34 | File No.: 000-21969 | Film No.: 13000620
SIC: 3661 Telephone & Telegraph Apparatus