0001221168-18-000002.txt : 20180328 0001221168-18-000002.hdr.sgml : 20180328 20180328105632 ACCESSION NUMBER: 0001221168-18-000002 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180326 FILED AS OF DATE: 20180328 DATE AS OF CHANGE: 20180328 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: 18717357 MAIL ADDRESS: STREET 1: 9 S STREET CITY: LONDON ENGLAND STATE: X0 ZIP: 99999999 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 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2018-03-26 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 2018-03-26 4 S 0 811 25.83 D 49179 D Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 3/23/2017. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 3/27/2017. Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). By: Michelle Rankin For: Patrick T. Gallagher 2018-03-27