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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-18-027321
Filing Date
2018-10-24
Accepted
2018-10-24 11:41:20
Documents
2
Period of Report
2018-10-16

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1470
2 EX-24 DOCUMENT attachment1.htm EX-24 3146
  Complete submission text file 0000899243-18-027321.txt   5899
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 17095 VIA DEL CAMPO SAN DIEGO CA 92127
Business Address
Olsen Joanne Beth (Reporting) CIK: 0001742169 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-36250 | Film No.: 181135822