0001444157-24-000006.txt : 20240319 0001444157-24-000006.hdr.sgml : 20240319 20240319140505 ACCESSION NUMBER: 0001444157-24-000006 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240315 FILED AS OF DATE: 20240319 DATE AS OF CHANGE: 20240319 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Rothenstein David M CENTRAL INDEX KEY: 0001444157 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36250 FILM NUMBER: 24762328 MAIL ADDRESS: STREET 1: 7035 RIDGE ROAD CITY: HANOVER STATE: MD ZIP: 21076 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CIENA CORP CENTRAL INDEX KEY: 0000936395 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE & TELEGRAPH APPARATUS [3661] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 232725311 STATE OF INCORPORATION: DE FISCAL YEAR END: 1102 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 4 1 edgardoc.xml PRIMARY DOCUMENT X0508 4 2024-03-15 0 0000936395 CIENA CORP CIEN 0001444157 Rothenstein David M C/O CIENA CORPORATION 7035 RIDGE RD. HANOVER MD 21076-1426 0 1 0 0 SVP and Chief Strategy Officer 1 Common Stock 2024-03-15 2024-03-15 4 S 0 3500 50.19 D 230001 D Sales were effected pursuant to Rule 10b5-1 trading plan dated 09/22/2023. Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). By: Michelle Rankin For: David M Rothenstein 2024-03-18