B Stephen Alexander

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Ciena Corp	CIEN	$15.66	1,296	Officer	218,520	2012-03-21	Filing
Ciena Corp	CIEN	$15.66	810	Officer	217,129	2012-03-21	Filing
Ciena Corp	CIEN	$15.66	1,232	Officer	217,939	2012-03-21	Filing
Ciena Corp	CIEN	$15.66	1,455	Officer	219,171	2012-03-21	Filing
Ciena Corp	CIEN	$15.42	3,500	Officer	220,626	2012-03-15	Filing
Ciena Corp	CIEN	$16.63	3,500	Officer	224,126	2012-02-15	Filing
Ciena Corp	CIEN	$14.63	3,500	Officer	227,626	2012-01-17	Filing
Ciena Corp	CIEN	$11.35	1,436	Officer	231,126	2011-12-21	Filing
Ciena Corp	CIEN	$11.35	1,695	Officer	232,562	2011-12-21	Filing
Ciena Corp	CIEN	$11.35	9,415	Officer	234,257	2011-12-21	Filing
Ciena Corp	CIEN	$11.35	2,938	Officer	243,672	2011-12-21	Filing
Ciena Corp	CIEN	$11.35	453	Officer	246,610	2011-12-21	Filing
Ciena Corp	CIEN	$11.35	5,875	Officer	247,063	2011-12-21	Filing
Ciena Corp	CIEN	$10.93	3,500	Officer	219,528	2011-12-15	Filing
Ciena Corp	CIEN	$13.88	3,500	Officer	223,028	2011-11-15	Filing
Ciena Corp	CIEN	$12.22	3,500	Officer	226,528	2011-10-17	Filing
Ciena Corp	CIEN	$11.07	10,577	Officer	230,028	2011-09-22	Filing
Ciena Corp	CIEN	$11.07	1,613	Officer	240,605	2011-09-22	Filing
Ciena Corp	CIEN	$11.08	509	Officer	242,218	2011-09-22	Filing
Ciena Corp	CIEN	$11.08	1,904	Officer	242,727	2011-09-22	Filing