$XEL SEC Filings

Filing Filed On
8-K 20 Jun 2007
8-K 12 Jun 2007
8-K 04 Jun 2007
8-K 30 May 2007
8-K 25 May 2007
8-K 07 May 2007
8-K 27 Apr 2007
8-K 25 Apr 2007
8-K 12 Apr 2007
8-K 10 Apr 2007
8-K 05 Apr 2007
8-K 03 Apr 2007
8-K 28 Mar 2007
8-K 28 Mar 2007
8-K 23 Mar 2007
8-K 23 Mar 2007
8-K 19 Mar 2007
8-K 19 Mar 2007
8-K 05 Mar 2007
8-K 02 Mar 2007