0001950047-23-003133.txt : 20230815 0001950047-23-003133.hdr.sgml : 20230815 20230815171827 ACCESSION NUMBER: 0001950047-23-003133 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230815 DATE AS OF CHANGE: 20230815 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: 231175783 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: PETRIK ANDREW C CENTRAL INDEX KEY: 0001177265 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 7035 RIDGE ROAD CITY: HANOVER STATE: MD ZIP: 21076 144 1 primary_doc.xml 144 0001177265 XXXXXXXX LIVE 0000936395 CIENA CORPORATION 001-36250 7035 RIDGE ROAD HANOVER MD 21076 (410) 694-5700 ANDREW PETRIK Officer Common E*TRADE FINANCIAL CORPORATION

3 EDISON DRIVE ALPHARETTA GA 30005

536 22383.36 149498607 08/15/2023 NYSE COMMON 06/20/2021 Restricted Stock ISSUER N 536 06/20/2021 Not Applicable N ANDREW PETRIK

7035 RIDGE ROAD HANOVER MD 21076

Common 07/14/2023 1000 42260.00 ANDREW PETRIK

7035 RIDGE ROAD HANOVER MD 21076

Common 06/15/2023 1000 44090.00 08/15/2023 09/09/2021 /s/ Andrew Charles Petrik