B Stephen Alexander

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Ciena Corp	CIEN	$20.84	3,500	Officer	137,470	2016-08-15	Filing
Ciena Corp	CIEN	$19.57	711	Officer	140,970	2016-07-15	Filing
Ciena Corp	CIEN	$19.57	1,314	Officer	141,681	2016-07-15	Filing
Ciena Corp	CIEN	$19.57	1,475	Officer	142,995	2016-07-15	Filing
Ciena Corp	CIEN	$20.40	481	Officer	144,470	2016-06-21	Filing
Ciena Corp	CIEN	$20.40	620	Officer	144,951	2016-06-21	Filing
Ciena Corp	CIEN	$20.40	414	Officer	145,571	2016-06-21	Filing
Ciena Corp	CIEN	$20.40	765	Officer	145,985	2016-06-21	Filing
Ciena Corp	CIEN	$20.95	3,500	Officer	146,750	2016-06-15	Filing
Ciena Corp	CIEN	$15.73	811	Officer	150,250	2016-05-16	Filing
Ciena Corp	CIEN	$15.73	63	Officer	151,061	2016-05-16	Filing
Ciena Corp	CIEN	$15.73	1,713	Officer	151,124	2016-05-16	Filing
Ciena Corp	CIEN	$15.73	913	Officer	152,837	2016-05-16	Filing
Ciena Corp	CIEN	$17.86	3,500	Officer	153,750	2016-04-15	Filing
Ciena Corp	CIEN	$17.38	3,500	Officer	159,535	2016-03-15	Filing
Ciena Corp	CIEN	$18.67	3,500	Officer	163,035	2016-02-16	Filing
Ciena Corp	CIEN	$17.86	207	Officer	166,535	2016-01-15	Filing
Ciena Corp	CIEN	$17.86	2,058	Officer	166,742	2016-01-15	Filing
Ciena Corp	CIEN	$17.86	687	Officer	168,800	2016-01-15	Filing
Ciena Corp	CIEN	$17.86	548	Officer	169,487	2016-01-15	Filing