0001177261-12-000008.txt : 20120516
0001177261-12-000008.hdr.sgml : 20120516
20120516160846
ACCESSION NUMBER: 0001177261-12-000008
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20120515
FILED AS OF DATE: 20120516
DATE AS OF CHANGE: 20120516
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: 1201 WINTERSON ROAD
CITY: LINTHICUM
STATE: MD
ZIP: 21090
BUSINESS PHONE: 4108658500
MAIL ADDRESS:
STREET 1: 1201 WINTERSON ROAD
CITY: LINTHICUM
STATE: MD
ZIP: 21090
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: 000-21969
FILM NUMBER: 12848905
MAIL ADDRESS:
STREET 1: C/O CIENA CORPORATION
STREET 2: 1201 WINTERSON ROAD
CITY: LINTHICUM
STATE: MD
ZIP: 21090
4
1
edgardoc.xml
PRIMARY DOCUMENT
X0305
4
2012-05-15
0
0000936395
CIENA CORP
CIEN
0001177261
ALEXANDER STEPHEN B
C/O CIENA CORPORATION
1201 WINTERSON ROAD
LINTHICUM,
MD
21090
0
1
0
0
Sr VP Chief Technology Officer
Common Stock
2012-05-15
4
S
0
3500.0
13.4
D
210421.0
D
Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/28/09, as amended.
Shares reported include unvested Restricted Stock Units (RSUs).
By: Erik Lichter For: Stephen B. Alexander
2012-05-16