B Stephen Alexander

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Ciena Corp	CIEN	$25.48	2,500	Officer	145,609	2017-02-15	Filing
Ciena Corp	CIEN	$24.25	2,500	Officer	148,109	2017-01-17	Filing
Ciena Corp	CIEN	$24.67	671	Officer	150,609	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	2,492	Officer	151,280	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	1,500	Officer	153,772	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	1,723	Officer	155,272	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	6,173	Officer	156,995	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	616	Officer	163,168	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	516	Officer	163,784	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	1,545	Officer	164,300	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	412	Officer	165,845	2016-12-21	Filing
Ciena Corp	CIEN	$24.67	761	Officer	166,257	2016-12-21	Filing
Ciena Corp	CIEN	$23.71	3,500	Officer	167,018	2016-12-15	Filing
Ciena Corp	CIEN	$22.40	3,500	Officer	124,705	2016-11-15	Filing
Ciena Corp	CIEN	$20.72	3,500	Officer	128,205	2016-10-17	Filing
Ciena Corp	CIEN	$21.45	478	Officer	131,705	2016-09-21	Filing
Ciena Corp	CIEN	$21.45	615	Officer	132,183	2016-09-21	Filing
Ciena Corp	CIEN	$21.45	412	Officer	132,798	2016-09-21	Filing
Ciena Corp	CIEN	$21.45	760	Officer	133,210	2016-09-21	Filing
Ciena Corp	CIEN	$21.10	3,500	Officer	133,970	2016-09-15	Filing