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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-19-022568
Filing Date
2019-08-29
Accepted
2019-08-29 09:22:17
Documents
2
Period of Report
2019-08-28

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1530
2 EX-24 DOCUMENT attachment1.htm EX-24 3143
  Complete submission text file 0000899243-19-022568.txt   5954
Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Issuer) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
SIC: 3661 Telephone & Telegraph Apparatus
Assistant Director 11

Mailing Address ONE AMD PLACE, MS 68 SUNNYVALE CA 94088
Business Address
KUMAR DEVINDER (Reporting) CIK: 0001558880 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-36250 | Film No.: 191063966