John M. Sampson

Business address
C/O Dow Inc., 2211 H.H. Dow Way, Midland, MI, 48674
Top holdings (ownership)
DOW
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John M. Sampson has filed 42 SEC EDGAR filings since 07 Oct 2015

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 02 Dec 2025 28 Nov 2025 001-38646
4 Open Document Open Filing FORM 4 26 Feb 2025 24 Feb 2025 001-38646
4 Open Document Open Filing FORM 4 18 Feb 2025 13 Feb 2025 001-38646
4 Open Document Open Filing FORM 4 12 Feb 2025 10 Feb 2025 001-38646
4 Open Document Open Filing FORM 4 03 Dec 2024 29 Nov 2024 001-38646
4 Open Document Open Filing FORM 4 06 Mar 2024 04 Mar 2024 001-38646
144 Open Document Open Filing 04 Mar 2024
4 Open Document Open Filing FORM 4 23 Feb 2024 21 Feb 2024 001-38646
4 Open Document Open Filing FORM 4 20 Feb 2024 15 Feb 2024 001-38646
4 Open Document Open Filing FORM 4 14 Feb 2024 12 Feb 2024 001-38646
4 Open Document Open Filing FORM 4 20 Dec 2023 18 Dec 2023 001-38646
4 Open Document Open Filing FORM 4 04 Dec 2023 30 Nov 2023 001-38646
4 Open Document Open Filing FORM 4 10 Oct 2023 09 Oct 2023 001-38646
4 Open Document Open Filing FORM 4 13 Feb 2023 09 Feb 2023 001-38646
4 Open Document Open Filing FORM 4 06 Dec 2022 02 Dec 2022 001-38646
4 Open Document Open Filing FORM 4 05 May 2022 03 May 2022 001-38646
4 Open Document Open Filing FORM 4 14 Feb 2022 10 Feb 2022 001-38646
4 Open Document Open Filing FORM 4 07 Dec 2021 03 Dec 2021 001-38646
4 Open Document Open Filing FORM 4 10 Mar 2021 09 Mar 2021 001-38646
4 Open Document Open Filing FORM 4 16 Feb 2021 11 Feb 2021 001-38646
3 Open Document Open Filing FORM 3 08 Jan 2021 01 Jan 2021 001-38646
4 Open Document Open Filing FORM 4 05 Mar 2020 18 Feb 2020 001-01070
4 Open Document Open Filing FORM 4 20 Feb 2020 18 Feb 2020 001-01070
4 Open Document Open Filing FORM 4 06 Jan 2020 02 Jan 2020 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 22 Aug 2019 20 Aug 2019 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 03 Apr 2019 01 Apr 2019 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 21 Feb 2019 19 Feb 2019 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 21 Nov 2018 20 Nov 2018 001-01070
4/A Open Document Open Filing FORM 4/A SUBMISSION 24 Aug 2018 16 Feb 2018 001-01070
4/A Open Document Open Filing FORM 4/A SUBMISSION 24 Aug 2018 17 Aug 2018 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 21 Aug 2018 17 Aug 2018 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 20 Feb 2018 16 Feb 2018 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 15 Nov 2017 13 Nov 2017 001-01070
4/A Open Document Open Filing FORM 4/A SUBMISSION 14 Nov 2017 05 Oct 2015 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 03 Aug 2017 01 Aug 2017 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 14 Feb 2017 10 Feb 2017 001-01070
4/A Open Document Open Filing FORM 4/A SUBMISSION 15 Dec 2016 05 Oct 2015 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 17 Feb 2016 12 Feb 2016 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 06 Nov 2015 05 Nov 2015 001-01070
4/A Open Document Open Filing FORM 4/A SUBMISSION 05 Nov 2015 05 Oct 2015 001-01070
4 Open Document Open Filing FORM 4 SUBMISSION 07 Oct 2015 05 Oct 2015 001-01070
3 Open Document Open Filing FORM 3 SUBMISSION 07 Oct 2015 05 Oct 2015 001-01070