Wright Investors Service Holdings, Inc. reports

Location
118 North Bedford Road, Suite 100, Mt Kisco, NY
State of incorporation
DE
Fiscal year end
December 31
Data updated at
11/13/2024, 06:01 AM
Form type Sec Links Description Filing date Reporting date
10-Q Report | Data Nov 13, 2024 Sep 30, 2024
10-Q Report | Data Aug 13, 2024 Jun 30, 2024
10-Q Report | Data May 15, 2024 Mar 31, 2024
10-K/A Report | Data AMENDMENT NO. 1 Apr 29, 2024 Dec 31, 2023
10-K Report | Data Mar 27, 2024 Dec 31, 2023
10-Q Report | Data Nov 13, 2023 Sep 30, 2023
10-Q Report | Data Aug 11, 2023 Jun 30, 2023
10-Q Report | Data May 12, 2023 Mar 31, 2023
10-K/A Report | Data Apr 27, 2023 Dec 31, 2022
10-K Report | Data Mar 28, 2023 Dec 31, 2022
10-Q Report | Data Nov 14, 2022 Sep 30, 2022
10-Q Report | Data Aug 15, 2022 Jun 30, 2022
10-Q Report | Data May 16, 2022 Mar 31, 2022
10-K/A Report | Data AMENDMENT NO. 1 Apr 20, 2022 Dec 31, 2021
10-K Report | Data Mar 11, 2022 Dec 31, 2021
10-Q Report | Data Nov 12, 2021 Sep 30, 2021
10-Q Report | Data Aug 11, 2021 Jun 30, 2021
10-Q Report | Data May 13, 2021 Mar 31, 2021
10-K/A Report AMENDMENT NO. 1 Apr 23, 2021 Dec 31, 2020
10-K Report | Data Mar 12, 2021 Dec 31, 2020
SC 13D/A Report FORMSC 13D/A Jan 14, 2021
SC 13D/A Report AMENDMENT NO. 12 Jan 4, 2021
SC 13D/A Report WILLIAM H. MILLER III Jan 4, 2021
10-Q Report | Data Nov 12, 2020 Sep 30, 2020
8-K Report Sep 15, 2020 Sep 15, 2020
10-Q Report | Data Aug 13, 2020 Jun 30, 2020
10-Q Report | Data May 13, 2020 Mar 31, 2020
10-K/A Report AMENDMENT NO. 1 Apr 28, 2020 Dec 31, 2019
10-K Report | Data Mar 30, 2020 Dec 31, 2019
10-Q Report | Data Nov 13, 2019 Sep 30, 2019
8-K Report Oct 23, 2019 Oct 22, 2019
SC 13D Report SC 13D Sep 12, 2019
SC 13D/A Report Sep 3, 2019
SC 13D/A Report AMENDMENT NO. 11 Aug 30, 2019
SC 13D/A Report WILLIAM H. MILLER III Aug 30, 2019
8-K Report Aug 12, 2019 Aug 12, 2019
10-Q Report | Data Aug 7, 2019 Jun 30, 2019
SC 13D/A Report Aug 1, 2019
SC 13D/A Report Jul 30, 2019
SC 13D/A Report Jul 19, 2019
SC 13D Report MILLER VALUE PARTNERS, LLC Jul 17, 2019
SC 13D/A Report Jul 15, 2019
SC 13D/A Report Jun 21, 2019
10-Q Report | Data May 15, 2019 Mar 31, 2019
10-K/A Report AMENDMENT NO. 1 Apr 30, 2019 Dec 31, 2018
SC 13D/A Report Apr 3, 2019
10-K Report | Data Mar 29, 2019 Dec 31, 2018
8-K Report Mar 28, 2019 Mar 25, 2019
SC 13D Report Mar 25, 2019
8-K Report Feb 15, 2019 Feb 12, 2019
8-K Report Nov 21, 2018 Nov 15, 2018
10-Q Report | Data Nov 6, 2018 Sep 30, 2018
8-K Report Nov 2, 2018 Nov 1, 2018
8-K Report Oct 4, 2018 Oct 4, 2018
10-Q Report | Data Aug 9, 2018 Jun 30, 2018
8-K Report Jul 17, 2018 Jul 16, 2018
8-K Report May 18, 2018 May 18, 2018
SC 13D/A Report May 14, 2018
10-Q Report | Data May 10, 2018 Mar 31, 2018
8-K Report May 10, 2018 May 10, 2018
10-K/A Report AMENDMENT NO. 1 Apr 27, 2018 Dec 31, 2017
8-K Report Apr 12, 2018 Apr 11, 2018
8-K Report Apr 3, 2018 Apr 2, 2018
10-K Report | Data Mar 26, 2018 Dec 31, 2017
8-K Report Mar 26, 2018 Mar 26, 2018
8-K Report Mar 16, 2018 Mar 15, 2018
10-Q Report | Data Nov 7, 2017 Sep 30, 2017
8-K Report Nov 7, 2017 Nov 7, 2017
10-Q Report | Data Aug 9, 2017 Jun 30, 2017
8-K Report Aug 9, 2017 Aug 9, 2017
10-Q Report | Data May 10, 2017 Mar 31, 2017
8-K Report May 10, 2017 May 10, 2017
10-K/A Report AMENDMENT NO. 1 Apr 18, 2017 Dec 31, 2016
SC 13D/A Report Apr 13, 2017
10-K Report | Data Mar 24, 2017 Dec 31, 2016
8-K Report Mar 24, 2017 Mar 24, 2017
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2016 Nov 8, 2016 Sep 30, 2016
8-K Report Nov 8, 2016 Nov 8, 2016
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2016 Aug 12, 2016 Aug 5, 2016
8-K Report Aug 12, 2016 Aug 12, 2016
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2016 May 11, 2016 Mar 31, 2016
8-K Report | Data May 11, 2016 May 11, 2016
10-K/A Report AMENDMENT NO. 1 Apr 25, 2016 Dec 31, 2015
SC 13D/A Report Mar 29, 2016
10-K Report | Data FOR THE FISCAL YEAR ENDED DECEMBER 31, 2015 Mar 24, 2016 Dec 31, 2015
8-K Report | Data Mar 24, 2016 Mar 24, 2016
8-K Report Dec 18, 2015 Dec 18, 2015
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2015 Nov 6, 2015 Sep 30, 2015
8-K Report Nov 6, 2015 Nov 6, 2015
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2015 Aug 14, 2015 Jun 30, 2015
8-K Report Aug 14, 2015 Aug 14, 2015
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2015 May 13, 2015 Mar 31, 2015
10-K/A Report AMENDMENT NO. 2 Apr 27, 2015 Dec 31, 2014
8-K Report Mar 31, 2015 Mar 30, 2015
10-K/A Report AMENDMENT NO. 1 Mar 24, 2015 Dec 31, 2014
10-K Report | Data FOR THE FISCAL YEAR ENDED DECEMBER 31, 2014 Mar 23, 2015 Dec 31, 2014
SC 13G/A Report SC 13G/A Feb 3, 2015
8-K Report Jan 30, 2015 Jan 30, 2015
8-K Report Jan 20, 2015 Jan 14, 2015
8-K Report Dec 16, 2014 Dec 16, 2014
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2014 Nov 12, 2014 Sep 30, 2014
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2014 Aug 12, 2014 Jun 30, 2014
SC 13D/A Report May 15, 2014
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2014 May 13, 2014 Mar 31, 2014
10-K/A Report AMENDMENT NO. 1 Apr 29, 2014 Dec 31, 2013
10-K Report | Data FOR THE FISCAL YEAR ENDED DECEMBER 31, 2013 Mar 27, 2014 Dec 31, 2013
SC 13G/A Report SC 13G/A Feb 12, 2014
8-K Report Jan 30, 2014 Jan 24, 2014
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2013 Nov 13, 2013 Sep 30, 2013
8-K Report Oct 4, 2013 Oct 3, 2013
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2013 Aug 14, 2013 Jun 30, 2013
8-K Report Aug 2, 2013 Aug 2, 2013
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2013 May 14, 2013 Mar 31, 2013
10-K/A Report | Data AMENDMENT NO. 1 Apr 29, 2013 Dec 31, 2012
SC 13G/A Report BOULDERADO GROUP, LLC FORM SC 13G/A Apr 10, 2013
SC 13G Report BOULDERADO GROUP, LLC FORM SC 13G Apr 10, 2013
10-K Report | Data FOR THE FISCAL YEAR ENDED DECEMBER 31, 2012 Apr 1, 2013 Dec 31, 2012
8-K/A Report AMENDMENT NO. 1 Feb 22, 2013 Dec 19, 2012
SC 13G/A Report FORM SC 13G/A Feb 14, 2013
8-K Report Feb 8, 2013 Feb 4, 2013
8-K Report Jan 24, 2013 Jan 17, 2013
8-K Report Dec 21, 2012 Dec 19, 2012
SC 13D/A Report AMENDMENT NO. 10 Dec 20, 2012
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2012 Nov 2, 2012 Sep 30, 2012
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2012 Aug 14, 2012 Jun 30, 2012
SC 13D/A Report SC 13D/A Jun 21, 2012
SC 13D/A Report SC 13D/A Jun 20, 2012
8-K Report 8-K Jun 19, 2012 Jun 18, 2012
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2012 May 15, 2012 Mar 31, 2012
10-K/A Report AMENDMENT NO. 1 Apr 25, 2012 Dec 31, 2011
10-K Report | Data FOR THE FISCAL YEAR ENDED DECEMBER 31, 2011 Mar 2, 2012 Dec 31, 2011
SC 13D/A Report AMENDMENT NO. 7 Jan 6, 2012
SC 13G/A Report BOULERADO GROUP, LLC FORM SC 13G Jan 6, 2012
SC 13D/A Report AMENDMENT NO. 6 Jan 3, 2012
10-Q Report | Data FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2011 Nov 3, 2011 Sep 30, 2011
10-Q/A Report | Data AMENDMENT NO. 1 Aug 18, 2011 Jun 30, 2011
10-Q Report FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2011 Aug 15, 2011 Jun 30, 2011
SC 13G Report BOULDERADO GROUP, LLC FORM SC 13G Aug 2, 2011
10-Q Report FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2011 May 10, 2011 Mar 31, 2011
10-K/A Report AMENDMENT NO. 1 Apr 29, 2011 Dec 31, 2010
10-K Report FOR THE FISCAL YEAR ENDED DECEMBER 31, 2010 Mar 4, 2011 Dec 31, 2010
8-K Report Feb 28, 2011 Feb 24, 2011
SC 13G/A Report Feb 10, 2011
SC 13G/A Report NATIONAL PATENT DEVELOPMENT CORPORATION Feb 9, 2011
SC 13D/A Report Jan 26, 2011
10-Q Report FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2010 Nov 15, 2010 Sep 30, 2010
SC 13D/A Report FIFTH AMENDMENT Sep 20, 2010
8-K Report Sep 8, 2010 Sep 1, 2010
10-Q Report FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2010 Aug 6, 2010 Jun 30, 2010
8-K Report Jun 7, 2010 Jun 1, 2010
SC 13D/A Report FOURTH AMENDMENT Jun 4, 2010
10-Q Report FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2010 May 20, 2010 Mar 31, 2010
8-K Report May 17, 2010 May 14, 2010
10-K/A Report AMENDMENT NO. 1 Apr 30, 2010 Dec 31, 2009
8-K Report Apr 7, 2010 Apr 1, 2010
10-K Report FOR THE PERIOD ENDING DECEMBER 31, 2009 Mar 31, 2010 Dec 31, 2009
SC 13G/A Report NATIONAL PATENT DEVELOPMENT CORP Feb 10, 2010
8-K Report Jan 19, 2010 Jan 15, 2010
8-K Report Jan 14, 2010 Jan 14, 2010
10-Q Report FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2009 Nov 16, 2009 Sep 30, 2009
10-Q Report FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2009 Aug 13, 2009 Jun 30, 2009
10-Q Report FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2009 May 15, 2009 Mar 31, 2009
10-K Report FOR THE FISCAL YEAR ENDED DECEMBER 31, 2008 Mar 31, 2009 Dec 31, 2008
10-Q Report FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2008 Nov 14, 2008 Sep 30, 2008
10-Q Report FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2008 Aug 14, 2008 Jun 30, 2008
10-Q Report FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2008 May 15, 2008 Mar 31, 2008
10-K Report FOR THE FISCAL YEAR ENDED DECEMBER 31, 2007 Mar 31, 2008 Dec 31, 2007
10-Q Report FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2007 Nov 14, 2007 Sep 30, 2007
10-Q Report FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2007 Aug 14, 2007 Jun 30, 2007
10-Q Report May 15, 2007 Mar 31, 2007
10-K Report NATIONAL PATENT 10-K Apr 3, 2007 Dec 31, 2006
10-Q Report NATIONAL PATENT 10-Q FOR THE THIRD QUARTER ENDED SEPTEMBER 31, 2006 Nov 14, 2006 Sep 30, 2006
10-Q Report NATIONAL PATENT DEVELOPMENT CORPORTION FORM 10-Q FOR THE QUARTER ENDED JUNE 30, Aug 14, 2006 Jun 30, 2006
10-Q Report NATIONAL PATENT DEVELOPMENT CORPORATION FORM 10-Q FOR THE FIRST QUARTER ENDED MA May 19, 2006 Mar 31, 2006
10-K Report NATIONAL PATENT DEVELOPMENT CORPORATION FORM 10-K FOR THE YEAR ENDED DECEMBER 31 Apr 17, 2006 Dec 31, 2005
10-Q Report NATIONAL PATENT 10-Q THIRD QUARTER ENDED 9/30/05 Nov 14, 2005 Sep 30, 2005
10-Q Report NATIONAL PATENT DEVELOPMENT CORPORATION FORM 10-Q FOR THE QUARTER ENDED JUNE 30, Aug 15, 2005 Jun 30, 2005
10-Q Report NATIONAL PATENT DEVELOPMENT CORPORATION FORM 10-Q FOR THE QUARTER ENDED MARCH 31 May 16, 2005 Mar 31, 2005
10-K Report NATIONAL PATENT FORM 10-K FOR THE YEAR ENDED 12/31/04 Apr 15, 2005 Dec 31, 2004
10-Q Report NPDC 10-Q FOR THE QUARTER ENDED 9/30/04 Dec 23, 2004 Sep 30, 2004