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BLACK HILLS CORP /SD/ — 10-Q Filings

75 10-Q filings on record

This page lists all 10-Q filings submitted to the SEC by BLACK HILLS CORP /SD/ (BKH), sorted by most recent first. Each row links to the full filing on EdgarLookup. BLACK HILLS CORP /SD/ has filed 75 10-Q documents with the SEC since 2016. To view all SEC filings by BLACK HILLS CORP /SD/, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-K405/A 10-Q 10-Q/A 11-K 144 25-NSE 3 305B2 35-CERT 4 4/A 424B2 424B3 424B4 424B5 424B7 425 5 8-A12B 8-K 8-K/A ARS CERTNYS CORRESP DEF 14A DEFA14A DEFR14A DRS EFFECT FWP POSASR PRE 14A RW S-1 S-1/A S-3 S-3/A S-3ASR S-4 S-4/A S-8 S-8 POS SC 13G SC 13G/A SCHEDULE 13G/A SE U-1 U-1/A U-3A-2 U-6B-2 U-9C-3 U5A U5A/A U5B UPLOAD
Form Description Accession Number Filed Period
10-Q BHC FORM 10Q 1ST QTR 2009 0001130464-09-000161 May 11, 2009 Mar 31, 2009
10-Q FORM 10Q 3RD QTR 2008 0001130464-08-000322 Nov 10, 2008 Sep 30, 2008
10-Q 2ND QTR 2008 10Q 0001130464-08-000248 Aug 11, 2008 Jun 30, 2008
10-Q 1ST QTR 10Q 2008 0001130464-08-000167 May 9, 2008 Mar 31, 2008
10-Q — 0001130464-07-000306 Nov 9, 2007 Sep 30, 2007
10-Q BHC 2ND QTR FORM 10Q 0001130464-07-000237 Aug 9, 2007 Jun 30, 2007
10-Q BHC FORM 10Q - 1ST QTR 2007 0001130464-07-000150 May 10, 2007 Mar 31, 2007
10-Q BHC FORM 10Q 3RD QTR 0001130464-06-000343 Nov 9, 2006 Sep 30, 2006
10-Q FORM 10Q 2ND QTR 2006 0001130464-06-000300 Aug 9, 2006 Jun 30, 2006
10-Q FORM 10Q 1ST QTR 0001130464-06-000198 May 10, 2006 Mar 31, 2006
10-Q FORM 10-Q FOR 3RD QUARTER 2005 0001130464-05-000395 Nov 9, 2005 Sep 30, 2005
10-Q 10Q 2ND QTR 2005 0001130464-05-000320 Aug 9, 2005 Jun 30, 2005
10-Q BHC 1ST QTR 10Q 0001130464-05-000193 May 10, 2005 Mar 31, 2005
10-Q 3RD QTR 10-Q 0001130464-04-000354 Nov 9, 2004 Sep 30, 2004
10-Q BHC 2ND QTR FORM 10-Q 0001130464-04-000274 Aug 9, 2004 Jun 30, 2004
10-Q BHC 1ST QTR 2004 FORM 10Q 0001130464-04-000164 May 10, 2004 Mar 31, 2004
10-Q 3RD QTR 10Q 2003 0001130464-03-000270 Nov 13, 2003 Sep 30, 2003
10-Q BHC FORM 10Q 2ND QTR 2003 0001130464-03-000214 Aug 13, 2003 Jun 30, 2003
10-Q BHC FORM 10Q 3-31-03 0001130464-03-000112 May 15, 2003 Mar 31, 2003
10-Q 3RD QTR 10Q 0001130464-02-000039 Nov 14, 2002 Sep 30, 2002
10-Q FORM 10Q 2ND QTR 0001130464-02-000031 Aug 14, 2002 Jun 30, 2002
10-Q 1ST-QTR_02 0001130464-02-000021 May 15, 2002 Mar 31, 2002
10-Q FORM 10Q 9/30/01 0001130464-01-500017 Nov 14, 2001 Sep 30, 2001
10-Q BLACK HILLS CORP 2ND QUARTER 10Q 0001130464-01-500013 Aug 14, 2001 Jun 30, 2001
10-Q 2001 FIRST QUARTER 10-Q 0001130464-01-500004 May 15, 2001 Mar 31, 2001