M David Rothenstein

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Ciena Corp	CIEN	$25.52	616	Officer	251,764	2015-06-22	Filing
Ciena Corp	CIEN	$25.52	412	Officer	252,380	2015-06-22	Filing
Ciena Corp	CIEN	$25.52	229	Officer	252,792	2015-06-22	Filing
Ciena Corp	CIEN	$25.52	836	Officer	253,021	2015-06-22	Filing
Ciena Corp	CIEN	$25.52	764	Officer	253,857	2015-06-22	Filing
Ciena Corp	CIEN	$25.39	1,500	Officer	254,621	2015-06-15	Filing
Ciena Corp	CIEN	$22.29	1,500	Officer	256,121	2015-05-15	Filing
Ciena Corp	CIEN	$22.00	3,571	Officer	257,621	2015-04-22	Filing
Ciena Corp	CIEN	$22.00	3,571	Officer	257,621	2015-04-22	Filing
Ciena Corp	CIEN	$21.16	1,500	Officer	257,621	2015-04-15	Filing
Ciena Corp	CIEN	$20.66	1,500	Officer	261,994	2015-03-16	Filing
Ciena Corp	CIEN	$20.66	1,500	Officer	261,994	2015-03-16	Filing
Ciena Corp	CIEN	$20.07	1,500	Officer	263,494	2015-02-17	Filing
Ciena Corp	CIEN	$18.47	232	Officer	235,724	2014-09-22	Filing
Ciena Corp	CIEN	$18.47	850	Officer	235,956	2014-09-22	Filing
Ciena Corp	CIEN	$18.47	885	Officer	236,806	2014-09-22	Filing
Ciena Corp	CIEN	$18.47	776	Officer	237,691	2014-09-22	Filing
Ciena Corp	CIEN	$18.47	418	Officer	238,467	2014-09-22	Filing
Ciena Corp	CIEN	$20.48	1,500	Officer	238,885	2014-07-15	Filing
Ciena Corp	CIEN	$22.05	230	Officer	240,385	2014-06-23	Filing