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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-20-018080
Filing Date
2020-07-01
Accepted
2020-07-01 10:23:12
Documents
2
Period of Report
2020-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1536
2 EX-24 DOCUMENT attachment1.htm EX-24 3201
  Complete submission text file 0000899243-20-018080.txt   6050
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

Mailing Address SONUS NETWORKS INC 7 TECHNOLOGY PARK DRIVE WESTFORD MA 01886
Business Address
AHMED HASSAN (Reporting) CIK: 0001135082 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-36250 | Film No.: 201004383