0001177261-15-000070.txt : 20150819 0001177261-15-000070.hdr.sgml : 20150819 20150819122549 ACCESSION NUMBER: 0001177261-15-000070 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150817 FILED AS OF DATE: 20150819 DATE AS OF CHANGE: 20150819 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: ALEXANDER STEPHEN B CENTRAL INDEX KEY: 0001177261 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36250 FILM NUMBER: 151063336 MAIL ADDRESS: STREET 1: C/O CIENA CORPORATION STREET 2: 7035 RIDGE ROAD CITY: HANOVER STATE: MD ZIP: 21076 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2015-08-17 0 0000936395 CIENA CORP CIEN 0001177261 ALEXANDER STEPHEN B C/O CIENA CORPORATION 7035 RIDGE RD. HANOVER MD 21076-1426 0 1 0 0 Sr VP Chief Technology Officer Common Stock 2015-08-17 4 S 0 3500.0 23.25 D 139182 D Sales were effected pursuant to Rule 10b5-1 trading plan dated 09/19/14, as amended. Shares reported include unvested Restricted Stock Units (RSUs). By: Erik Lichter For: Stephen B. Alexander 2015-08-18