$CIEN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 20 Dec 2012
PRIMARY DOCUMENT 18 Dec 2012
PRIMARY DOCUMENT 18 Dec 2012
PRIMARY DOCUMENT 05 Dec 2012
PRIMARY DOCUMENT 19 Nov 2012
PRIMARY DOCUMENT 13 Nov 2012
PRIMARY DOCUMENT 16 Oct 2012
PRIMARY DOCUMENT 02 Oct 2012
PRIMARY DOCUMENT 25 Sep 2012
PRIMARY DOCUMENT 25 Sep 2012
PRIMARY DOCUMENT 25 Sep 2012
PRIMARY DOCUMENT 25 Sep 2012