$XEL SEC Filings

Filing Filed On
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 30 Sep 2008
PRIMARY DOCUMENT 17 Sep 2008
PRIMARY DOCUMENT 02 Sep 2008
PRIMARY DOCUMENT 18 Aug 2008
PRIMARY DOCUMENT 06 Aug 2008
PRIMARY DOCUMENT 05 Aug 2008
PRIMARY DOCUMENT 18 Jul 2008
PRIMARY DOCUMENT 02 Jul 2008
PRIMARY DOCUMENT 01 Jul 2008
PRIMARY DOCUMENT 01 Jul 2008
PRIMARY DOCUMENT 01 Jul 2008
PRIMARY DOCUMENT 01 Jul 2008