$BKH SEC Filings

Filing Filed On
FORM 8K CFO RESIGNATION 18 Jan 2008
8-K 17 Dec 2007
FORM 8K CLFP RATE APPROVAL 03 Dec 2007
8-K 07 Nov 2007
FORM 8K 3RD QTR 2007 02 Nov 2007
8-K 18 Oct 2007
8-K 12 Oct 2007
FORM 8-K IOWA SETTLEMENT 05 Sep 2007
AQUILA ANTITRUST CLEARANCE 29 Aug 2007
2ND QTR EARNINGS 09 Aug 2007
8-K 06 Aug 2007
FORM 8-K ENSERCO CREDIT FACILITY MAY 2007 16 May 2007
FORM 8-K 1ST QTR 2007 27 Apr 2007
BHC PURCHASE AGREEMENT WITH PNM 24 Apr 2007
8-K 19 Mar 2007
8-K 19 Mar 2007
8-K 16 Mar 2007
8-K 06 Mar 2007
PRIVATE PLACEMENT 22 Feb 2007
8-K 15 Feb 2007