M. David Kornblatt

Business address
1214 Round Hill Road, Bryn Mawr, PA, 19010
Top holdings (ownership)
RDW and USAP
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M. David Kornblatt has filed 87 SEC EDGAR filings since 10 Apr 2008

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 27 May 2025 22 May 2025 001-39733
4 Open Document Open Filing 4 23 Jan 2025 23 Jan 2025 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 04 Dec 2024 27 Nov 2024 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 04 Sep 2024 31 Aug 2024 001-39467
4/A Open Document Open Filing PRIMARY DOCUMENT 14 Jun 2024 31 May 2024 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 14 Jun 2024 31 May 2024 001-39467
4 Open Document Open Filing FORM 4 28 May 2024 23 May 2024 001-39733
4 Open Document Open Filing PRIMARY DOCUMENT 10 May 2024 08 May 2024 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2023 31 May 2023 001-39467
4 Open Document Open Filing FORM 4 30 May 2023 25 May 2023 001-39733
4 Open Document Open Filing PRIMARY DOCUMENT 05 May 2023 03 May 2023 001-39467
4 Open Document Open Filing FORM 4 16 Dec 2022 15 Dec 2022 001-39733
4 Open Document Open Filing FORM 4 01 Jul 2022 01 Jul 2022 001-39733
3 Open Document Open Filing FORM 3 10 Jun 2022 01 Jun 2022 001-39733
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jun 2022 31 May 2022 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 05 May 2022 04 May 2022 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 01 Mar 2022 28 Feb 2022 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 02 Dec 2021 30 Nov 2021 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 02 Sep 2021 31 Aug 2021 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2021 31 May 2021 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 07 May 2021 05 May 2021 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 02 Mar 2021 28 Feb 2021 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 30 Nov 2020 30 Nov 2020 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 01 Sep 2020 31 Aug 2020 001-39467
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2020 31 May 2020 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 11 May 2020 07 May 2020 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Mar 2020 28 Feb 2020 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Dec 2019 30 Nov 2019 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Sep 2019 31 Aug 2019 000-25032
4/A Open Document Open Filing PRIMARY DOCUMENT 04 Jun 2019 31 May 2019 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jun 2019 31 May 2019 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 06 May 2019 02 May 2019 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Mar 2019 28 Feb 2019 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Dec 2018 30 Nov 2018 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 04 Sep 2018 31 Aug 2018 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Aug 2018 02 Aug 2018 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 04 Jun 2018 31 May 2018 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 May 2018 02 May 2018 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Mar 2018 28 Feb 2018 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Dec 2017 30 Nov 2017 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Sep 2017 31 Aug 2017 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2017 03 May 2017 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Mar 2017 28 Feb 2017 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Dec 2016 30 Nov 2016 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Sep 2016 31 Aug 2016 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Jun 2016 31 May 2016 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 12 May 2016 10 May 2016 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 29 Feb 2016 28 Feb 2016 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Feb 2016 01 Feb 2016 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 30 Nov 2015 30 Nov 2015 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 31 Aug 2015 31 Aug 2015 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2015 31 May 2015 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Mar 2015 28 Feb 2015 000-25032
4/A Open Document Open Filing PRIMARY DOCUMENT 03 Feb 2015 02 Feb 2015 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Feb 2015 02 Feb 2015 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Dec 2014 30 Nov 2014 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Sep 2014 31 Aug 2014 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2014 31 May 2014 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2014 28 Feb 2014 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Dec 2013 30 Nov 2013 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 03 Sep 2013 31 Aug 2013 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 31 May 2013 31 May 2013 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 06 May 2013 06 May 2013 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2013 28 Feb 2013 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 30 Nov 2012 30 Nov 2012 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 31 Aug 2012 31 Aug 2012 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 30 Jul 2012 26 Jul 2012 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 01 Jun 2012 31 May 2012 000-25032
4 Open Document Open Filing PRIMARY DOCUMENT 29 Feb 2012 28 Feb 2012 000-25032