0001950047-23-000115.txt : 20230414 0001950047-23-000115.hdr.sgml : 20230414 20230414160130 ACCESSION NUMBER: 0001950047-23-000115 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230414 DATE AS OF CHANGE: 20230414 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: 23821080 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 C/O CIENA CORPORATION, 7035 RIDGE RD. HANOVER MD 21076 (410) 694-5700 ANDREW PETRIK Officer Common Morgan Stanley Smith Barney LLC

1 New York Plaza 38th Floor New York NY 10004

1000 51730.00 149159768 04/14/2023 NYSE COMMON 12/20/2020 PSU ISSUER N 1000 12/20/2020 NONE N ANDREW PETRIK

C/O CIENA CORPORATION, 7035 RIDGE RD. HANOVER MD 21076

COMMON 03/15/2023 1000 49759.00 ANDREW PETRIK

C/O CIENA CORPORATION, 7035 RIDGE RD. HANOVER MD 21076

COMMON 02/15/2023 1000 48618.00 ANDREW PETRIK

C/O CIENA CORPORATION, 7035 RIDGE RD. HANOVER MD 21076

COMMON 01/17/2023 1000 50828.00 04/14/2023 09/09/2021 /s/ Andrew Charles Petrik