$XEL SEC Filings

Filing Filed On
PRIMARY DOCUMENT 19 Dec 2007
PRIMARY DOCUMENT 19 Dec 2007
8-K/A 13 Dec 2007
10-Q/A 13 Dec 2007
10-Q/A 13 Dec 2007
8-K 11 Dec 2007
PRIMARY DOCUMENT 05 Dec 2007
PRIMARY DOCUMENT 05 Dec 2007
PRIMARY DOCUMENT 05 Dec 2007
CORRESP 05 Dec 2007
8-K 05 Dec 2007
8-K 05 Dec 2007
8-K 04 Dec 2007
PRIMARY DOCUMENT 20 Nov 2007
PRIMARY DOCUMENT 20 Nov 2007
PRIMARY DOCUMENT 20 Nov 2007
8-K 14 Nov 2007
8-K 14 Nov 2007
424B3 09 Nov 2007
EFFECT 08 Nov 2007