$XEL SEC Filings

Filing Filed On
PRIMARY DOCUMENT 17 Oct 2007
PRIMARY DOCUMENT 17 Oct 2007
PRIMARY DOCUMENT 17 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 02 Oct 2007
PRIMARY DOCUMENT 17 Sep 2007
PRIMARY DOCUMENT 17 Sep 2007
PRIMARY DOCUMENT 17 Sep 2007
PRIMARY DOCUMENT 04 Sep 2007
PRIMARY DOCUMENT 04 Sep 2007
PRIMARY DOCUMENT 04 Sep 2007