8-K//Current report
CIENA CORP 8-K
Accession 0001628280-25-056425
$CIENCIK 0000936395operating
Filed
Dec 10, 7:00 PM ET
Accepted
Dec 11, 7:07 AM ET
Size
5.2 MB
Accession
0001628280-25-056425
Documents
- 8-Kcien-20251211.htmPrimary
8-K
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EX-99.1
- EX-99.2ex9922025q4earningsprese.htm
EX-99.2
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XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
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XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
- EX-101.PREcien-20251211_pre.xml
XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
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- GRAPHICex9922025q4earningsprese034.jpg
- XMLR1.htm
IDEA: XBRL DOCUMENT
- XMLShow.js
IDEA: XBRL DOCUMENT
- XMLreport.css
IDEA: XBRL DOCUMENT
- XMLFilingSummary.xml
IDEA: XBRL DOCUMENT
- JSONMetaLinks.json
IDEA: XBRL DOCUMENT
- ZIP0001628280-25-056425-xbrl.zip
IDEA: XBRL DOCUMENT
- XMLcien-20251211_htm.xml
IDEA: XBRL DOCUMENT
Issuer
CIENA CORP
CIK 0000936395
Entity typeoperating
IncorporatedMD
Related Parties
1- filerCIK 0000936395
Filing Metadata
- Form type
- 8-K
- Filed
- Dec 10, 7:00 PM ET
- Accepted
- Dec 11, 7:07 AM ET
- Size
- 5.2 MB