$CIEN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 14 Jun 2013
PRIMARY DOCUMENT 12 Jun 2013
PRIMARY DOCUMENT 12 Jun 2013
PRIMARY DOCUMENT 12 Jun 2013
PRIMARY DOCUMENT 30 May 2013
PRIMARY DOCUMENT 20 May 2013
PRIMARY DOCUMENT 20 May 2013
PRIMARY DOCUMENT 20 May 2013
PRIMARY DOCUMENT 16 May 2013
PRIMARY DOCUMENT 13 May 2013
PRIMARY DOCUMENT 17 Apr 2013
PRIMARY DOCUMENT 17 Apr 2013
PRIMARY DOCUMENT 17 Apr 2013
PRIMARY DOCUMENT 16 Apr 2013
PRIMARY DOCUMENT 15 Apr 2013
PRIMARY DOCUMENT 26 Mar 2013
PRIMARY DOCUMENT 26 Mar 2013
PRIMARY DOCUMENT 25 Mar 2013
PRIMARY DOCUMENT 25 Mar 2013
PRIMARY DOCUMENT 25 Mar 2013