$CIEN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 24 Mar 2016
PRIMARY DOCUMENT 24 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 22 Mar 2016
PRIMARY DOCUMENT 16 Mar 2016
PRIMARY DOCUMENT 16 Mar 2016
PRIMARY DOCUMENT 14 Mar 2016
PRIMARY DOCUMENT 26 Feb 2016
PRIMARY DOCUMENT 26 Feb 2016
PRIMARY DOCUMENT 24 Feb 2016
PRIMARY DOCUMENT 18 Feb 2016
PRIMARY DOCUMENT 18 Feb 2016