$CIEN SEC Filings

Filing Filed On
FORM 10-Q 09 Jun 2011
10-Q 10 Mar 2011
FORM 10-Q 08 Sep 2010
FORM 10-Q 10 Jun 2010
10-Q 05 Mar 2010
10-Q 03 Sep 2009
10-Q 04 Jun 2009
10-Q 05 Mar 2009
FORM 10-Q 05 Sep 2008
10-Q 06 Jun 2008
FORM 10-Q 07 Mar 2008
10-Q 31 Aug 2007
FORM 10-Q 01 Jun 2007
FORM 10-Q 02 Mar 2007
FORM 10-Q 31 Aug 2006
CIENA CORPORATION'S FORM 10-Q 01 Jun 2006
FORM 10-Q 03 Mar 2006
FORM 10-Q 01 Sep 2005
FORM 10-Q 02 Jun 2005
FORM 10-Q 03 Mar 2005