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SEC Filing Details

Document Details

Form
8-K
Filing Date
February 15, 2023
Document Date
February 10, 2023
Form Description
Report of unscheduled material events or corporate event
Filing Group
Current Reports
Company
Ciena Corporation
Issuer
CIENA CORP

Filing Formats

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XBRL

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EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE
EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
XML - XBRL INSTANCE DOCUMENT

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