0001950047-23-001686.txt : 20230615 0001950047-23-001686.hdr.sgml : 20230615 20230615173156 ACCESSION NUMBER: 0001950047-23-001686 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230615 DATE AS OF CHANGE: 20230615 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CIENA CORP CENTRAL INDEX KEY: 0000936395 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE & TELEGRAPH APPARATUS [3661] IRS NUMBER: 232725311 STATE OF INCORPORATION: DE FISCAL YEAR END: 1028 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-36250 FILM NUMBER: 231018633 BUSINESS ADDRESS: STREET 1: 7035 RIDGE ROAD CITY: HANOVER STATE: MD ZIP: 21076 BUSINESS PHONE: 4108658500 MAIL ADDRESS: STREET 1: 7035 RIDGE ROAD CITY: HANOVER STATE: MD ZIP: 21076 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Rothenstein David M CENTRAL INDEX KEY: 0001444157 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 7035 RIDGE ROAD CITY: HANOVER STATE: MD ZIP: 21076 144 1 primary_doc.xml 144 0001444157 XXXXXXXX LIVE 0000936395 CIENA CORPORATION 001-36250 7035 RIDGE ROAD HANOVER MD 21076 (410) 694-5700 DAVID ROTHENSTEIN Officer Common E*TRADE FINANCIAL CORPORATION

3 EDISON DRIVE ALPHARETTA GA 30005

3500 154315.00 149498607 06/15/2023 NYSE COMMON 12/20/2015 Performance Shares ISSUER N 3500 12/20/2015 Not Applicable N DAVID ROTHENSTEIN

7035 RIDGE ROAD HANOVER MD 21076

Common 05/15/2023 3500 152250.00 DAVID ROTHENSTEIN

7035 RIDGE ROAD HANOVER MD 21076

Common 04/17/2023 3500 177695.00 06/15/2023 12/15/2022 /s/ David Marc Rothenstein