Northern States Power Co reports

Location
414 Nicollet Mall, Minneapolis, MN
State of incorporation
MN
Fiscal year end
December 31
Data updated at
8/1/2024, 03:44 PM
Form type Sec Links Description Filing date Reporting date
10-Q Report | Data 10-Q Aug 1, 2024 Jun 30, 2024
8-K Report | Data 8-K Aug 1, 2024 Aug 1, 2024
8-K Report | Data 8-K Jun 26, 2024 Jun 26, 2024
10-Q Report | Data 10-Q Apr 25, 2024 Mar 31, 2024
8-K Report | Data 8-K Apr 25, 2024 Apr 25, 2024
8-K Report | Data 8-K Feb 29, 2024 Feb 29, 2024
10-K Report | Data 10-K Feb 21, 2024 Dec 31, 2023
8-K Report | Data 8-K Jan 25, 2024 Jan 25, 2024
8-K Report | Data 8-K Nov 1, 2023 Nov 1, 2023
10-Q Report | Data 10-Q Oct 27, 2023 Sep 30, 2023
8-K Report | Data 8-K Oct 27, 2023 Oct 27, 2023
10-Q Report | Data 10-Q Jul 27, 2023 Jun 30, 2023
8-K Report | Data 8-K Jul 27, 2023 Jul 27, 2023
8-K Report | Data 8-K Jun 5, 2023 Jun 1, 2023
8-K Report | Data 8-K May 26, 2023 May 24, 2023
8-K Report | Data 8-K May 8, 2023 May 8, 2023
10-Q Report | Data 10-Q Apr 27, 2023 Mar 31, 2023
8-K Report | Data 8-K Apr 27, 2023 Apr 27, 2023
8-K Report | Data 8-K Apr 4, 2023 Mar 31, 2023
10-K Report | Data 10-K Feb 23, 2023 Dec 31, 2022
8-K Report | Data 8-K Jan 26, 2023 Jan 26, 2023
10-Q Report | Data 10-Q Oct 27, 2022 Sep 30, 2022
8-K Report | Data 8-K Oct 27, 2022 Oct 27, 2022
8-K Report | Data 8-K Oct 5, 2022 Oct 3, 2022
8-K Report | Data 8-K Sep 21, 2022 Sep 19, 2022
8-K Report | Data 8-K Sep 1, 2022 Aug 30, 2022
10-Q Report | Data 10-Q Jul 28, 2022 Jun 30, 2022
8-K Report | Data 8-K Jul 28, 2022 Jul 28, 2022
8-K Report | Data 8-K Jul 1, 2022 Jun 30, 2022
8-K Report | Data 8-K May 9, 2022 May 9, 2022
10-Q Report | Data 10-Q Apr 28, 2022 Mar 31, 2022
8-K Report | Data 8-K Apr 28, 2022 Apr 28, 2022
10-K Report | Data 10-K Feb 23, 2022 Dec 31, 2021
8-K Report | Data 8-K Jan 27, 2022 Jan 27, 2022
8-K Report | Data 8-K Dec 23, 2021 Dec 21, 2021
8-K Report | Data 8-K Dec 10, 2021 Dec 9, 2021
8-K Report | Data 8-K Nov 1, 2021 Nov 1, 2021
10-Q Report | Data 10-Q Oct 28, 2021 Sep 30, 2021
8-K Report | Data 8-K Oct 28, 2021 Oct 28, 2021
8-K Report | Data 8-K Oct 25, 2021 Oct 25, 2021
10-Q Report | Data 10-Q Jul 29, 2021 Jun 30, 2021
8-K Report | Data 8-K Jul 2, 2021 Jul 1, 2021
10-Q Report | Data 10-Q Apr 29, 2021 Mar 31, 2021
8-K Report | Data 8-K Apr 29, 2021 Apr 29, 2021
8-K Report | Data 8-K Mar 30, 2021 Mar 30, 2021
10-K Report | Data 10-K Feb 17, 2021 Dec 31, 2020
8-K Report | Data 8-K Jan 28, 2021 Jan 28, 2021
8-K Report | Data 8-K Dec 28, 2020 Dec 23, 2020
8-K Report | Data 8-K Dec 18, 2020 Dec 17, 2020
8-K Report | Data 8-K Nov 9, 2020 Nov 6, 2020
8-K Report | Data 8-K Nov 2, 2020 Nov 2, 2020
10-Q Report | Data 10-Q Oct 29, 2020 Sep 30, 2020
8-K Report | Data 8-K Oct 29, 2020 Oct 29, 2020
10-Q Report | Data 10-Q Jul 31, 2020 Jun 30, 2020
8-K Report | Data 8-K Jul 30, 2020 Jul 30, 2020
8-K Report | Data 8-K Jun 15, 2020 Jun 15, 2020
10-Q Report | Data 10-Q May 7, 2020 Mar 31, 2020
8-K Report | Data 8-K May 7, 2020 May 7, 2020
10-K Report | Data 10-K Feb 21, 2020 Dec 31, 2019
8-K Report | Data 8-K Jan 30, 2020 Jan 30, 2020
8-K Report | Data 8-K Nov 1, 2019 Oct 31, 2019
10-Q Report | Data 10-Q Oct 25, 2019 Sep 30, 2019
8-K Report | Data 8-K Oct 24, 2019 Oct 24, 2019
8-K Report | Data 8-K Sep 30, 2019 Sep 27, 2019
8-K Report | Data 8-K Sep 10, 2019 Sep 10, 2019
8-K Report | Data 8-K Aug 30, 2019 Aug 30, 2019
10-Q Report | Data 10-Q Aug 1, 2019 Jun 30, 2019
8-K Report | Data 8-K Aug 1, 2019 Aug 1, 2019
8-K Report 8-K Jun 10, 2019 Jun 7, 2019
10-Q Report | Data 10-Q Apr 26, 2019 Mar 31, 2019
8-K Report 8-K Apr 25, 2019 Apr 25, 2019
10-K Report | Data 10-K Feb 22, 2019 Dec 31, 2018
8-K Report 8-K Jan 31, 2019 Jan 31, 2019
8-K Report 8-K Nov 6, 2018 Nov 6, 2018
10-Q Report | Data 10-Q Oct 26, 2018 Sep 30, 2018
8-K Report 8-K Oct 25, 2018 Oct 25, 2018
10-Q Report | Data 10-Q Jul 27, 2018 Jun 30, 2018
8-K Report 8-K Jul 26, 2018 Jul 26, 2018
10-Q Report | Data 10-Q Apr 27, 2018 Mar 31, 2018
8-K Report 8-K Apr 26, 2018 Apr 26, 2018
10-K Report | Data 10-K Feb 26, 2018 Dec 31, 2017
8-K Report 8-K Feb 7, 2018 Feb 7, 2018
10-Q Report | Data 10-Q Oct 27, 2017 Sep 30, 2017
8-K Report 8-K Oct 26, 2017 Oct 26, 2017
8-K Report 8-K Sep 13, 2017 Sep 13, 2017
10-Q Report | Data 10-Q Jul 28, 2017 Jun 30, 2017
8-K Report | Data 8-K Jul 27, 2017 Jul 27, 2017
8-K Report 8-K May 12, 2017 May 12, 2017
10-Q Report | Data 10-Q Apr 28, 2017 Mar 31, 2017
8-K Report 8-K Apr 27, 2017 Apr 27, 2017
8-K Report 8-K Mar 3, 2017 Mar 3, 2017
10-K Report | Data 10-K Feb 24, 2017 Dec 31, 2016
8-K Report 8-K Feb 2, 2017 Feb 2, 2017
10-Q Report | Data 10-Q Oct 31, 2016 Sep 30, 2016
8-K Report 8-K Oct 27, 2016 Oct 27, 2016
8-K Report 8-K Aug 16, 2016 Aug 16, 2016
10-Q Report | Data 10-Q Aug 4, 2016 Jun 30, 2016
8-K Report 8-K Aug 3, 2016 Aug 3, 2016
8-K Report 8-K Jun 22, 2016 Jun 22, 2016
8-K Report 8-K Jun 17, 2016 Jun 17, 2016
8-K Report 8-K May 31, 2016 May 31, 2016
10-Q Report | Data 10-Q May 13, 2016 Mar 31, 2016
8-K Report | Data 8-K May 9, 2016 May 9, 2016
10-K Report | Data 10-K Feb 22, 2016 Dec 31, 2015
8-K Report 8-K Jan 28, 2016 Jan 28, 2016
8-K Report 8-K Nov 2, 2015 Nov 2, 2015
10-Q Report | Data 10-Q Oct 30, 2015 Sep 30, 2015
8-K Report 8-K Oct 29, 2015 Oct 29, 2015
8-K Report 8-K Oct 5, 2015 Oct 2, 2015
8-K Report 8-K Aug 11, 2015 Aug 11, 2015
10-Q Report | Data 10-Q Aug 3, 2015 Jun 30, 2015
8-K Report 8-K Jul 30, 2015 Jul 30, 2015
8-K Report 8-K Jul 13, 2015 Jul 9, 2015
8-K Report 8-K Jun 15, 2015 Jun 15, 2015
10-Q Report | Data 10-Q May 4, 2015 Mar 31, 2015
8-K Report 8-K Apr 30, 2015 Apr 30, 2015
8-K Report NSPM RATE CASE Mar 30, 2015 Mar 26, 2015
8-K Report 8-K Mar 12, 2015 Mar 6, 2015
8-K Report 8-K Mar 9, 2015 Mar 6, 2015
10-K Report | Data 10-K Feb 20, 2015 Dec 31, 2014
8-K Report NSP MONTI PRUDENCE REVIEW ALJ REPORT Feb 3, 2015 Feb 2, 2015
8-K Report 8-K Jan 29, 2015 Jan 29, 2015
8-K Report 8-K Dec 29, 2014 Dec 26, 2014
8-K Report 8-K Nov 25, 2014 Nov 21, 2014
10-Q Report | Data 10-Q Oct 31, 2014 Sep 30, 2014
8-K Report 8-K Oct 30, 2014 Oct 30, 2014
8-K Report 8-K Oct 17, 2014 Oct 14, 2014
8-K Report 8-K Aug 27, 2014 Aug 26, 2014
8-K Report 8-K Aug 21, 2014 Aug 15, 2014
8-K Report 8-K Aug 5, 2014 Aug 4, 2014
10-Q Report | Data 10-Q Aug 1, 2014 Jun 30, 2014
8-K Report 8-K Jul 31, 2014 Jul 31, 2014
8-K Report 8-K Jul 7, 2014 Jul 7, 2014
8-K Report 8-K Jul 3, 2014 Jul 2, 2014
8-K Report 8-K Jun 23, 2014 Jun 23, 2014
8-K Report 8-K Jun 6, 2014 Jun 5, 2014
8-K Report 8-K May 13, 2014 May 13, 2014
10-Q Report | Data 10-Q May 5, 2014 Mar 31, 2014
8-K Report 8-K May 1, 2014 May 1, 2014
10-K Report | Data 10-K Feb 24, 2014 Dec 31, 2013
8-K Report 8-K Jan 30, 2014 Jan 30, 2014
8-K Report 8-K Dec 16, 2013 Dec 16, 2013
10-Q/A Report 10-Q/A Nov 8, 2013 Sep 30, 2013
8-K Report 8-K Nov 4, 2013 Nov 4, 2013
10-Q Report | Data 10-Q Oct 28, 2013 Sep 30, 2013
8-K Report 8-K Oct 24, 2013 Oct 24, 2013
8-K Report XCEL ENERGY, INC 8-K 8-8-2013 Aug 9, 2013 Aug 8, 2013
10-Q Report | Data 10-Q Aug 5, 2013 Jun 30, 2013
8-K Report XCEL ENERGY 8-K 8-1-2013 Aug 1, 2013 Aug 1, 2013
8-K Report XCEL ENERGY INC 8-K 7-17-2013 Jul 19, 2013 Jul 17, 2013
8-K Report XCEL ENERGY INC 8-K 7-3-2013 Jul 8, 2013 Jul 3, 2013
8-K Report NORTHERN STATES POWER COMPANY MN 8-K 5-20-2013 May 20, 2013 May 20, 2013
10-Q Report | Data NORTHERN STATES POWER COMPANY MINNESOTA 10-Q 3-31-2013 May 6, 2013 Mar 31, 2013
8-K Report XCEL ENERGY INC 8-K 5-2-2013 May 2, 2013 May 2, 2013
8-K Report XCEL ENERGY INC 8-K 4-12-2013 Apr 15, 2013 Apr 12, 2013
8-K Report XCEL ENERGY INC 8-K 3-25-2013 Mar 25, 2013 Mar 25, 2013
8-K Report XCEL ENERGY INC 8-K 3-15-2013 Mar 19, 2013 Mar 15, 2013
8-K Report XCEL ENERGY 8-K 2-28-2103 Mar 1, 2013 Feb 28, 2013
10-K Report | Data NORTHERN STATES POWER COMPANY 10-K 12-31-2012 Feb 25, 2013 Dec 31, 2012
8-K Report XCEL ENERGY INC 8-K 1-31-2013 Jan 31, 2013 Jan 31, 2013
8-K Report XCEL ENERGY 8-K 12-18-2012 Dec 18, 2012 Dec 18, 2012
8-K Report XCEL ENERGY INC 8-K 12-13-2012 Dec 17, 2012 Dec 13, 2012
8-K Report XCEL ENERGY 8-K 11-1-2012 Nov 2, 2012 Nov 1, 2012
10-Q Report | Data NORTHERN STATES POWER COMPANY 10-Q 9-30-2012 Oct 26, 2012 Sep 30, 2012
8-K Report XCEL ENERGY INC 8-K 10-25-2012 Oct 25, 2012 Oct 25, 2012
8-K Report NORTHERN STATES POWER COMPANY MN 8-K 8-13-2012 Aug 13, 2012 Aug 13, 2012
10-Q Report | Data NORTHERN STATES POWER CO MN 10-Q 6-30-2012 Aug 3, 2012 Jun 30, 2012
8-K Report NORTHERN STATES POWER COMPANY 8-K 7-27-2012 Aug 2, 2012 Jul 27, 2012
8-K Report XCEL ENERGY INC 8-K 8-2-2012 Aug 2, 2012 Aug 2, 2012
8-K Report XCEL ENERGY INC 8-K 6-29-2012 Jun 29, 2012 Jun 29, 2012
8-K Report XCEL ENERGY INC 8-K 6-7-2012 Jun 8, 2012 Jun 7, 2012
10-Q Report | Data NORTHERN STATES POWER CO MN 10-Q 3-31-2012 Apr 30, 2012 Mar 31, 2012
8-K Report XCEL ENERGY INC 8-K 4-26-2012 Apr 26, 2012 Apr 26, 2012
8-K Report XCEL ENERGY 8-K 3-29-2012 Apr 3, 2012 Mar 29, 2012
8-K Report NORTHERN STATES POWER COMPANY - MINNESOTA 8-K 2-29-2012 Mar 2, 2012 Feb 29, 2012
10-K Report | Data NORTHERN STATES POWER CO 10-K 12-31-2011 Feb 27, 2012 Dec 31, 2011
8-K Report XCEL ENERGY 8-K 2-2-2012 Feb 2, 2012 Feb 2, 2012
8-K Report NORTHERN STATES POWER COMPANY - MINNESOTA 8-K 11-14-2011 Nov 14, 2011 Nov 14, 2011
10-Q Report | Data NORTHERN STATES POWER COMPANY MN 10-Q 9-30-2011 Oct 28, 2011 Sep 30, 2011
8-K Report XCEL ENERGY 8-K 10-27-2011 Oct 27, 2011 Oct 27, 2011
8-K Report NORTHERN STATE POWER COMPANY 8-K 9-15-2011 Sep 20, 2011 Sep 15, 2011
8-K Report XCEL ENERGY 8-K 8-18-2011 Aug 26, 2011 Aug 18, 2011
10-Q Report | Data NORTHERN STATES POWER COMPANY - MINNESOTA 10-Q 6-30-2011 Aug 1, 2011 Jun 30, 2011
8-K Report XCEL ENERGY INC 8-K 7-28-2011 Jul 28, 2011 Jul 28, 2011
8-K Report XCEL ENERGY 8-K 6-30-2011 Jul 1, 2011 Jun 30, 2011
8-K Report XCEL ENERGY 8-K 6-10-2011 Jun 14, 2011 Jun 10, 2011
8-K Report XCEL ENERGY 8-K 5-4-2011 May 5, 2011 May 4, 2011
10-Q Report NORTHERN STATES POWER CO 10-Q 3-31-2011 Apr 29, 2011 Mar 31, 2011
8-K Report XCEL ENERGY 8-K 4-28-2011 Apr 28, 2011 Apr 28, 2011
8-K Report XCEL ENERGY 8-K 4-5-2011 Apr 6, 2011 Apr 5, 2011
8-K Report NORTHERN STATES POWER COMPANY 8-K 3-17-2011 Mar 23, 2011 Mar 17, 2011
10-K Report NORTHERN STATES POWER COMPANY 10K 12-31-2010 Feb 28, 2011 Dec 31, 2010
8-K Report XCEL ENERGY 8-K 1-27-2011 Jan 27, 2011 Jan 27, 2011
8-K Report XCEL ENERGY INC 8-K 12-16-2010 Dec 21, 2010 Dec 16, 2010
8-K Report XCEL ENERGY 8-K 11-3-2010 Nov 4, 2010 Nov 3, 2010
10-Q Report NORTHERN STATES POWER COMPANY 10-Q 9-30-2010 Nov 1, 2010 Sep 30, 2010
8-K Report XCEL ENERGY INC 8-K 10-28-2010 Oct 28, 2010 Oct 28, 2010
8-K Report 8-K Aug 11, 2010 Aug 4, 2010
10-Q Report 10-Q Jul 30, 2010 Jun 30, 2010
8-K Report 8-K Jul 29, 2010 Jul 29, 2010
8-K Report 8-K May 13, 2010 May 3, 2010
10-Q Report 10-Q May 3, 2010 Mar 31, 2010
8-K Report 8-K Apr 29, 2010 Apr 29, 2010
8-K Report 8-K Mar 31, 2010 Mar 31, 2010
10-K Report 10-K Mar 1, 2010 Dec 31, 2009
8-K Report 8-K Jan 28, 2010 Jan 28, 2010
10-Q Report 10-Q Nov 2, 2009 Sep 30, 2009
10-Q Report 10-Q Aug 3, 2009 Jun 30, 2009
10-Q Report 10-Q May 4, 2009 Mar 31, 2009
10-K Report 10-K Mar 2, 2009 Dec 31, 2008
10-Q Report 10-Q Oct 24, 2008 Sep 30, 2008
10-Q Report 10-Q Aug 4, 2008 Jun 30, 2008
10-Q Report 10-Q May 5, 2008 Mar 31, 2008
10-K Report 10-K Feb 25, 2008 Dec 31, 2007
10-Q Report 10-Q Oct 29, 2007 Sep 30, 2007
10-Q Report 10-Q Jul 30, 2007 Jun 30, 2007
10-Q Report 10-Q Apr 30, 2007 Mar 31, 2007
10-K Report 10-K Feb 27, 2007 Dec 31, 2006
10-Q Report QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D) Oct 30, 2006 Sep 30, 2006
10-Q Report QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D) Aug 4, 2006 Jun 30, 2006
10-Q Report QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D) May 1, 2006 Mar 31, 2006
10-K Report ANNUAL REPORT PURSUANT TO SECTION 13 AND 15(D) Feb 28, 2006 Dec 31, 2005
10-Q Report QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D) Oct 31, 2005 Sep 30, 2005
10-Q Report 10-Q Aug 1, 2005 Jun 30, 2005
10-Q Report 10-Q May 2, 2005 Mar 31, 2005
10-K Report 10-K Mar 4, 2005 Dec 31, 2004
10-Q Report 10-Q Nov 8, 2004 Sep 30, 2004
10-Q Report FORM 10-Q Aug 5, 2004 Jun 30, 2004
10-Q Report FORM 10-Q May 6, 2004 Mar 31, 2004
10-K Report FORM 10-K Mar 17, 2004 Dec 31, 2003
10-Q Report FORM 10-Q Nov 13, 2003 Sep 30, 2003
10-Q Report FORM 10-Q Aug 14, 2003 Jun 30, 2003
10-Q Report FORM 10-Q May 15, 2003 Mar 31, 2003
10-K Report FORM 10-K Feb 26, 2003 Dec 31, 2002
10-Q Report FORM 10-Q FOR QUARTER ENDED SEPTEMBER 30, 2002 Nov 14, 2002 Sep 30, 2002
10-Q Report FORM 10-Q FOR QUARTER ENDED JUNE 30, 2002 Aug 14, 2002 Jun 30, 2002
10-Q Report FORM 10-Q FOR QUARTER ENDING MARCH 31, 2002 May 15, 2002 Mar 31, 2002
10-K Report FORM 10-K FOR FISCAL YEAR ENDED DECEMBER 31, 2001 Apr 1, 2002 Dec 31, 2001
10-Q Report QUARTERLY REPORT Nov 14, 2001 Sep 30, 2001
10-Q Report FORM 10-Q Aug 14, 2001 Jun 30, 2001
10-Q Report 10-Q May 15, 2001 Mar 31, 2001
10-K Report FORM 10-K Mar 28, 2001 Dec 31, 2000
10-K Report FORM 10-K Mar 28, 2001 Dec 31, 2000
10-Q Report FORM 10-Q Nov 14, 2000 Sep 30, 2000