B Stephen Alexander

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Ciena Corp	CIEN	$15.23	3,971	Officer	203,573	2012-12-21	Filing
Ciena Corp	CIEN	$15.23	769	Officer	203,099	2012-12-21	Filing
Ciena Corp	CIEN	$15.24	1,169	Officer	203,868	2012-12-21	Filing
Ciena Corp	CIEN	$15.24	1,380	Officer	205,037	2012-12-21	Filing
Ciena Corp	CIEN	$15.54	3,500	Officer	179,497	2012-12-17	Filing
Ciena Corp	CIEN	$14.17	3,500	Officer	182,997	2012-11-15	Filing
Ciena Corp	CIEN	$12.78	3,500	Officer	186,497	2012-10-15	Filing
Ciena Corp	CIEN	$14.07	741	Officer	189,997	2012-09-21	Filing
Ciena Corp	CIEN	$14.07	1,126	Officer	190,738	2012-09-21	Filing
Ciena Corp	CIEN	$14.07	1,330	Officer	191,864	2012-09-21	Filing
Ciena Corp	CIEN	$14.14	3,500	Officer	200,194	2012-07-16	Filing
Ciena Corp	CIEN	$16.97	3,500	Officer	196,694	2012-08-15	Filing
Ciena Corp	CIEN	$14.14	3,500	Officer	200,194	2012-07-16	Filing
Ciena Corp	CIEN	$15.63	748	Officer	203,694	2012-06-21	Filing
Ciena Corp	CIEN	$15.63	1,137	Officer	204,442	2012-06-21	Filing
Ciena Corp	CIEN	$15.63	1,342	Officer	205,579	2012-06-21	Filing
Ciena Corp	CIEN	$15.08	3,500	Officer	206,921	2012-06-15	Filing
Ciena Corp	CIEN	$13.40	3,500	Officer	210,421	2012-05-15	Filing
Ciena Corp	CIEN	$16.32	3,500	Officer	213,921	2012-04-16	Filing
Ciena Corp	CIEN	$15.66	1,099	Officer	217,421	2012-03-21	Filing