0001215181-17-000020.txt : 20170605 0001215181-17-000020.hdr.sgml : 20170605 20170605152807 ACCESSION NUMBER: 0001215181-17-000020 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170601 FILED AS OF DATE: 20170605 DATE AS OF CHANGE: 20170605 ISSUER: 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: 1031 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: OWNER DATA: COMPANY CONFORMED NAME: GALLAGHER PATRICK CENTRAL INDEX KEY: 0001221168 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36250 FILM NUMBER: 17891010 MAIL ADDRESS: STREET 1: 9 S STREET CITY: LONDON ENGLAND STATE: X0 ZIP: 99999999 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2017-06-01 0 0000936395 CIENA CORP CIEN 0001221168 GALLAGHER PATRICK C/O CIENA CORPORATION 7035 RIDGE RD. HANOVER MD 21076-1426 1 0 0 0 Common Stock 2017-06-01 4 S 0 3000 26.29 D 50591 D Sales were effected pursuant to Rule 10b5-1 trading plan dated 03/22/2017. Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). By: Michelle Griswold For: Patrick T Gallagher 2017-06-02