Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-23-009435
Filing Date
2023-03-22
Accepted
2023-03-22 19:07:55
Documents
1
Period of Report
2023-03-20

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 9474
  Complete submission text file 0000899243-23-009435.txt   10743
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)

EIN.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1028
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 7410 RIDGE RD HANOVER MD 21076
Business Address
Phipps Jason (Reporting) CIK: 0001699193 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36250 | Film No.: 23754116