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4//SEC Filing

CIENA CORP 4

Accession 0001032553-11-000027

$CIENCIK 0000936395operating

View on SEC.gov Company Profile

Filed

Nov 20, 7:00 PM ET

Accepted

Nov 21, 4:06 PM ET

Size

4.9 KB

Accession

0001032553-11-000027

Documents

1 file

4
edgardoc.xmlPrimary
PRIMARY DOCUMENT

Issuer

CIENA CORP

CIK 0000936395

Entity typeoperating

IncorporatedMD

Related Parties

1

filerCIK 0000936395

Filing Metadata

Form type: 4
Filed: Nov 20, 7:00 PM ET
Accepted: Nov 21, 4:06 PM ET
Size: 4.9 KB

View on SEC.gov