$XEL SEC Filings

Filing Filed On
8-K 14 Nov 2007
8-K 02 Nov 2007
8-K 25 Oct 2007
8-K 18 Oct 2007
8-K 12 Oct 2007
8-K 01 Oct 2007
8-K 24 Sep 2007
8-K 24 Sep 2007
8-K 21 Sep 2007
8-K 04 Sep 2007
8-K 20 Aug 2007
8-K 16 Aug 2007
8-K 08 Aug 2007
8-K 01 Aug 2007
8-K 25 Jul 2007
8-K 28 Jun 2007
8-K 25 Jun 2007
8-K 20 Jun 2007
8-K 12 Jun 2007
8-K 04 Jun 2007