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Ciena Corp. – ‘8-K’ for 4/1/21 – ‘XML’

On:  Tuesday, 4/6/21, at 12:33pm ET   ·   For:  4/1/21   ·   Accession #:  936395-21-15   ·   File #:  1-36250

Previous ‘8-K’:  ‘8-K’ on / for 3/4/21   ·   Next:  ‘8-K’ on / for 6/3/21   ·   Latest:  ‘8-K’ on 3/26/24 for 3/21/24   ·   5 References:   

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  As Of               Filer                 Filing    For·On·As Docs:Size

 4/06/21  Ciena Corp.                       8-K:5,9     4/01/21   13:274K

Current Report   —   Form 8-K
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 8-K         Current Report                                      HTML     40K 
 2: EX-10.1     Material Contract                                   HTML     49K 
 9: R1          Cover Page                                          HTML     46K 
11: XML         IDEA XML File -- Filing Summary                      XML     12K 
 8: XML         XBRL Instance -- cien-20210401_htm                   XML     21K 
10: EXCEL       IDEA Workbook of Financial Reports                  XLSX      6K 
 4: EX-101.CAL  XBRL Calculations -- cien-20210401_cal               XML      7K 
 5: EX-101.DEF  XBRL Definitions -- cien-20210401_def                XML      9K 
 6: EX-101.LAB  XBRL Labels -- cien-20210401_lab                     XML     68K 
 7: EX-101.PRE  XBRL Presentations -- cien-20210401_pre              XML     33K 
 3: EX-101.SCH  XBRL Schema -- cien-20210401                         XSD     11K 
12: JSON        XBRL Instance as JSON Data -- MetaLinks               12±    17K 
13: ZIP         XBRL Zipped Folder -- 0000936395-21-000015-xbrl      Zip     25K

‘XML’   —   XBRL Instance — cien-20210401_htm

This Document is an XBRL XML File.

                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<xbrl xml:lang="en-US" xmlns="http://www.xbrl.org/2003/instance" xmlns:dei="http://xbrl.sec.gov/dei/2020-01-31" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink">
<link:schemaRef xlink:href="cien-20210401.xsd" xlink:type="simple"/>
<context id="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401">
<entity>
<identifier scheme="http://www.sec.gov/CIK"> 0000936395 </identifier>
</entity>
<period>
<startDate> 2021-04-01 </startDate>
<endDate> 2021-04-01 </endDate>
</period>
</context>
<dei:EntityCentralIndexKey contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y180L2ZyYWc6YTk2NWFkZTZmNmE1NDExOWI1Yjk3MTcwOGIyMDg1ZGYvdGFibGU6OGM0OWFiNzcyZDA0NDg2M2E1YTRlOWY3ZWMyMTE1NWIvdGFibGVyYW5nZTo4YzQ5YWI3NzJkMDQ0ODYzYTVhNGU5ZjdlYzIxMTU1Yl8wLTEtMS0xLTA_5ca3907e-0837-46c9-aa4a-f0a49868aa26"> 0000936395 </dei:EntityCentralIndexKey>
<dei:AmendmentFlag contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y180L2ZyYWc6YTk2NWFkZTZmNmE1NDExOWI1Yjk3MTcwOGIyMDg1ZGYvdGFibGU6OGM0OWFiNzcyZDA0NDg2M2E1YTRlOWY3ZWMyMTE1NWIvdGFibGVyYW5nZTo4YzQ5YWI3NzJkMDQ0ODYzYTVhNGU5ZjdlYzIxMTU1Yl8yLTEtMS0xLTA_1dd4579a-7386-44f5-b97d-4a44d183f25e"> false </dei:AmendmentFlag>
<dei:DocumentType contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjMx_e45b65df-987f-43f7-b223-a71e6b342e29"> 8-K </dei:DocumentType>
<dei:DocumentPeriodEndDate contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8yMzY_5c428368-b537-4b95-8bc9-4b6b02912fe5"> 2021-04-01 </dei:DocumentPeriodEndDate>
<dei:EntityRegistrantName contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjI1_e194edf0-09ce-4d76-98c4-298bc500da85"> Ciena Corp </dei:EntityRegistrantName>
<dei:EntityFileNumber contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjI2_10be0c9b-9e5b-410d-8b63-8eb4283f6fbb"> 001-36250 </dei:EntityFileNumber>
<dei:EntityIncorporationStateCountryCode contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjMy_b871580c-9ef0-478e-bcbe-242f3f953810"> DE </dei:EntityIncorporationStateCountryCode>
<dei:EntityAddressAddressLine1 contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjMz_fea7e891-c725-4461-993b-8f6fce490615"> 7035 Ridge Road </dei:EntityAddressAddressLine1>
<dei:EntityAddressCityOrTown contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjI3_7265cb70-8826-4269-9224-a3847bcd671d"> Hanover </dei:EntityAddressCityOrTown>
<dei:EntityAddressStateOrProvince contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjI4_7f31ad9d-8240-4919-8670-111c1812d136"> MD </dei:EntityAddressStateOrProvince>
<dei:EntityTaxIdentificationNumber contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjM0_8527d61a-5beb-46be-b6a2-525e8978b6bc"> 23-2725311 </dei:EntityTaxIdentificationNumber>
<dei:EntityAddressPostalZipCode contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjI5_521da5eb-6cbd-4316-b34a-16246d0175fe"> 21076 </dei:EntityAddressPostalZipCode>
<dei:CityAreaCode contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjM1_178dd5c2-7476-40f4-b3b0-456be5edba29"> 410 </dei:CityAreaCode>
<dei:LocalPhoneNumber contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjI0_159b7143-4e8d-41f8-9405-1d3cbab79be4"> 694-5700 </dei:LocalPhoneNumber>
<dei:WrittenCommunications contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6ZmM3YTFhNzgzYzk0NDNlYWE2YTNjNDhkNmQyMTM5OGQvdGFibGVyYW5nZTpmYzdhMWE3ODNjOTQ0M2VhYTZhM2M0OGQ2ZDIxMzk4ZF8xLTAtMS0xLTA_bac6ce57-7949-471c-938f-97b5dc89aee7"> false </dei:WrittenCommunications>
<dei:SolicitingMaterial contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6ZmM3YTFhNzgzYzk0NDNlYWE2YTNjNDhkNmQyMTM5OGQvdGFibGVyYW5nZTpmYzdhMWE3ODNjOTQ0M2VhYTZhM2M0OGQ2ZDIxMzk4ZF8yLTAtMS0xLTA_2bbb6e5c-7626-4756-89cc-05c1228077a7"> false </dei:SolicitingMaterial>
<dei:PreCommencementTenderOffer contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6ZmM3YTFhNzgzYzk0NDNlYWE2YTNjNDhkNmQyMTM5OGQvdGFibGVyYW5nZTpmYzdhMWE3ODNjOTQ0M2VhYTZhM2M0OGQ2ZDIxMzk4ZF8zLTAtMS0xLTA_6bafca1a-f0b1-4b96-b313-b40c44de1ccc"> false </dei:PreCommencementTenderOffer>
<dei:PreCommencementIssuerTenderOffer contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6ZmM3YTFhNzgzYzk0NDNlYWE2YTNjNDhkNmQyMTM5OGQvdGFibGVyYW5nZTpmYzdhMWE3ODNjOTQ0M2VhYTZhM2M0OGQ2ZDIxMzk4ZF80LTAtMS0xLTA_d44f8294-73da-4909-954c-2a2bdfff4f09"> false </dei:PreCommencementIssuerTenderOffer>
<dei:Security12bTitle contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6MzZlNjkxNGVmMGIzNGY1YWFlZjJjMGU0NjE5MDk2NzYvdGFibGVyYW5nZTozNmU2OTE0ZWYwYjM0ZjVhYWVmMmMwZTQ2MTkwOTY3Nl8yLTAtMS0xLTA_b6be569d-efb9-4468-b4f4-b5be7fcedbd9"> Common stock, $0.01 par value </dei:Security12bTitle>
<dei:TradingSymbol contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6MzZlNjkxNGVmMGIzNGY1YWFlZjJjMGU0NjE5MDk2NzYvdGFibGVyYW5nZTozNmU2OTE0ZWYwYjM0ZjVhYWVmMmMwZTQ2MTkwOTY3Nl8yLTEtMS0xLTA_0b15bfa2-2cc5-45d3-8cf2-829b1f53d655"> CIEN </dei:TradingSymbol>
<dei:SecurityExchangeName contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGFibGU6MzZlNjkxNGVmMGIzNGY1YWFlZjJjMGU0NjE5MDk2NzYvdGFibGVyYW5nZTozNmU2OTE0ZWYwYjM0ZjVhYWVmMmMwZTQ2MTkwOTY3Nl8yLTItMS0xLTA_36242034-5ceb-48fa-bcd8-36696ed1e530"> NYSE </dei:SecurityExchangeName>
<dei:EntityEmergingGrowthCompany contextRef="i1d0aacdbf6124791bf95a1c894bbf7b8_D20210401-20210401" id="id3VybDovL2RvY3MudjEvZG9jOjk5ZDc2ZDAxYzNiZDRhM2I4M2QyZThhMTJkZmQ2ZjhjL3NlYzo5OWQ3NmQwMWMzYmQ0YTNiODNkMmU4YTEyZGZkNmY4Y18xL2ZyYWc6YWU4ZTA4ZjkwOWMxNGFjYmFjNGM2N2U1YzNhMzUzMzUvdGV4dHJlZ2lvbjphZThlMDhmOTA5YzE0YWNiYWM0YzY3ZTVjM2EzNTMzNV8xMjMw_9b5bf8b6-229f-44c9-a7dd-451436138835"> false </dei:EntityEmergingGrowthCompany>
</xbrl>

4 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

12/16/22  Ciena Corp.                       10-K       10/29/22  139:17M
12/17/21  Ciena Corp.                       10-K       10/30/21  138:15M
 6/09/21  Ciena Corp.                       10-Q        5/01/21  100:11M
 4/21/21  Ciena Corp.                       S-8         4/21/21    3:85K

1 Previous Filing that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/18/21  Ciena Corp.                       DEF 14A     4/01/21    1:6.8M                                   Donnelley … Solutions/FA
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Filing Submission 0000936395-21-000015   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)
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