$CIEN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 23 Dec 2016
PRIMARY DOCUMENT 23 Dec 2016
PRIMARY DOCUMENT 23 Dec 2016
PRIMARY DOCUMENT 23 Dec 2016
10-K 21 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
PRIMARY DOCUMENT 16 Dec 2016
8-K 08 Dec 2016