B Stephen Alexander

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Ciena Corp	CIEN	$41.11	2,500	Officer	102,443	2019-08-15	Filing
Ciena Corp	CIEN	$44.30	2,500	Officer	104,943	2019-07-15	Filing
Ciena Corp	CIEN	$42.63	2,500	Officer	109,169	2019-06-17	Filing
Ciena Corp	CIEN	$32.89	2,500	Officer	111,669	2019-05-15	Filing
Ciena Corp	CIEN	$38.79	2,500	Officer	114,169	2019-04-15	Filing
Ciena Corp	CIEN	$39.36	2,500	Officer	118,395	2019-03-15	Filing
Ciena Corp	CIEN	$39.84	2,500	Officer	120,895	2019-02-15	Filing
Ciena Corp	CIEN	$36.79	2,500	Officer	123,395	2019-01-15	Filing
Ciena Corp	CIEN	$34.30	2,500	Officer	106,463	2018-12-17	Filing
Ciena Corp	CIEN	$33.09	2,500	Officer	108,963	2018-11-15	Filing
Ciena Corp	CIEN	$29.16	2,500	Officer	111,463	2018-10-15	Filing
Ciena Corp	CIEN	$30.94	2,500	Officer	115,926	2018-09-17	Filing
Ciena Corp	CIEN	$26.00	2,500	Officer	118,426	2018-08-15	Filing
Ciena Corp	CIEN	$26.99	2,500	Officer	120,926	2018-07-16	Filing
Ciena Corp	CIEN	$25.55	502	Officer	123,426	2018-06-21	Filing
Ciena Corp	CIEN	$25.55	472	Officer	123,928	2018-06-21	Filing
Ciena Corp	CIEN	$25.55	439	Officer	124,400	2018-06-21	Filing
Ciena Corp	CIEN	$25.55	565	Officer	124,839	2018-06-21	Filing
Ciena Corp	CIEN	$24.80	2,500	Officer	125,404	2018-06-15	Filing
Ciena Corp	CIEN	$25.16	2,500	Officer	127,904	2018-05-15	Filing