Dan Paterson

Business address
215 First Street, Suite 440, Cambridge, MA, 02142
Top holdings (ownership)
VSTM
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Dan Paterson has filed 74 SEC EDGAR filings since 12 Dec 2012

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing 14 Jan 2026
4 Open Document Open Filing OWNERSHIP DOCUMENT 14 Jan 2026 12 Jan 2026 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 18 Dec 2025 16 Dec 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 12 Dec 2025 10 Dec 2025 001-35403
144/A Open Document Open Filing 10 Dec 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 09 Dec 2025 05 Dec 2025 001-35403
144 Open Document Open Filing 09 Dec 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 04 Dec 2025 02 Dec 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 01 Dec 2025 26 Nov 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 25 Nov 2025 21 Nov 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 06 Nov 2025 03 Nov 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 18 Sep 2025 16 Sep 2025 001-35403
144 Open Document Open Filing 04 Sep 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 06 Aug 2025 06 Aug 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 24 Jun 2025 20 Jun 2025 001-35403
144 Open Document Open Filing 20 Jun 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Jun 2025 16 Jun 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 May 2025 16 May 2025 001-35403
144 Open Document Open Filing 20 May 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 May 2025 05 May 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 19 Mar 2025 17 Mar 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 05 Feb 2025 04 Feb 2025 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 14 Jan 2025 10 Jan 2025 001-35403
144 Open Document Open Filing 13 Jan 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Dec 2024 16 Dec 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Nov 2024 05 Nov 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Sep 2024 19 Sep 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 18 Sep 2024 16 Sep 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Aug 2024 05 Aug 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Jun 2024 17 Jun 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Mar 2024 18 Mar 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 13 Mar 2024 11 Mar 2024 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Dec 2023 18 Dec 2023 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Sep 2023 18 Sep 2023 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 04 Aug 2023 02 Aug 2023 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 21 Jun 2023 16 Jun 2023 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Mar 2023 16 Mar 2023 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 31 Jan 2023 27 Jan 2023 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Dec 2022 16 Dec 2022 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 21 Sep 2022 19 Sep 2022 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 22 Jun 2022 21 Jun 2022 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 17 May 2022 14 May 2022 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 23 Mar 2022 21 Mar 2022 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 05 Jan 2022 03 Jan 2022 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 22 Dec 2021 20 Dec 2021 001-35403
4 Open Document Open Filing OWNERSHIP DOCUMENT 17 Dec 2021 12 Aug 2021 001-35403
4 Open Document Open Filing PRIMARY DOCUMENT 22 Dec 2020 18 Dec 2020 001-35403
4 Open Document Open Filing PRIMARY DOCUMENT 13 Aug 2020 11 Aug 2020 001-35403
4 Open Document Open Filing 4 30 Mar 2020 27 Mar 2020 001-35403
4 Open Document Open Filing 4 17 Dec 2019 13 Dec 2019 001-35403
4 Open Document Open Filing 4 25 Jun 2019 21 Jun 2019 001-35403
4 Open Document Open Filing PRIMARY DOCUMENT 07 Jan 2019 03 Jan 2019 001-35403
4 Open Document Open Filing PRIMARY DOCUMENT 02 Oct 2018 24 Sep 2018 001-35403
4 Open Document Open Filing PRIMARY DOCUMENT 01 Oct 2018 27 Sep 2018 001-35403
4 Open Document Open Filing 4 04 Jun 2018 06 Apr 2018 001-35403
4 Open Document Open Filing 4 09 Jan 2018 05 Jan 2018 001-35403
4 Open Document Open Filing 4 21 Sep 2017 19 Sep 2017 001-35403
4 Open Document Open Filing 4 11 Jan 2017 09 Jan 2017 001-35403
4 Open Document Open Filing 4 01 Nov 2016 29 Oct 2016 001-35403
4 Open Document Open Filing 4 04 Jan 2016 01 Jan 2016 001-35403
4 Open Document Open Filing 4 10 Nov 2015 09 Nov 2015 001-35403
4 Open Document Open Filing 4 04 Aug 2015 01 Aug 2015 001-35403
4 Open Document Open Filing 4 22 Jun 2015 18 Jun 2015 001-35403
4 Open Document Open Filing 4 03 Feb 2015 01 Feb 2015 001-35403
4 Open Document Open Filing 4 12 Jan 2015 08 Jan 2015 001-35403
4 Open Document Open Filing 4 22 Dec 2014 19 Dec 2014 001-35403
4 Open Document Open Filing 4 05 Aug 2014 01 Aug 2014 001-35403
4 Open Document Open Filing 4 19 May 2014 15 May 2014 001-35403
4 Open Document Open Filing 4 06 Feb 2014 04 Feb 2014 001-35403
4 Open Document Open Filing 4 09 Jan 2014 07 Jan 2014 001-35403
4 Open Document Open Filing 4 05 Aug 2013 01 Aug 2013 001-35403
4 Open Document Open Filing 4 14 Mar 2013 12 Mar 2013 001-35403
4 Open Document Open Filing 4 17 Jan 2013 15 Jan 2013 001-35403
3 Open Document Open Filing 3 12 Dec 2012 04 Dec 2012 001-35403