THOMAS SONDERMAN

Business address
16 Jonspin Road, Wilmington, MA, 01887
Top holdings (ownership)
SKYT
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THOMAS SONDERMAN has filed 51 SEC EDGAR filings since 10 Jul 2014

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 25 Nov 2025 21 Nov 2025 001-40345
144 Open Document Open Filing 21 Nov 2025
4 Open Document Open Filing FORM 4 18 Nov 2025 14 Nov 2025 001-40345
144 Open Document Open Filing 14 Nov 2025
4 Open Document Open Filing FORM 4 11 Sep 2025 10 Sep 2025 001-40345
144 Open Document Open Filing 10 Sep 2025
4 Open Document Open Filing FORM 4 14 Aug 2025 13 Aug 2025 001-40345
144 Open Document Open Filing 13 Aug 2025
4 Open Document Open Filing FORM 4 27 Jun 2025 26 Jun 2025 001-40345
144 Open Document Open Filing 26 Jun 2025
4 Open Document Open Filing FORM 4 19 Mar 2025 17 Mar 2025 001-40345
4 Open Document Open Filing FORM 4 27 Feb 2025 25 Feb 2025 001-40345
4 Open Document Open Filing FORM 4 20 Feb 2025 15 Feb 2025 001-40345
4 Open Document Open Filing FORM 4 24 Apr 2024 22 Apr 2024 001-40345
4 Open Document Open Filing FORM 4 18 Mar 2024 15 Mar 2024 001-40345
4 Open Document Open Filing FORM 4 15 Mar 2024 15 Mar 2024 001-40345
4 Open Document Open Filing FORM 4 28 Feb 2024 27 Feb 2024 001-40345
4 Open Document Open Filing FORM 4 12 Feb 2024 09 Feb 2024 001-40345
4 Open Document Open Filing FORM 4 26 Jan 2024 24 Jan 2024 001-40345
4 Open Document Open Filing FORM 4 29 Dec 2023 28 Dec 2023 001-40345
144 Open Document Open Filing 28 Dec 2023
4 Open Document Open Filing FORM 4 15 May 2023 11 May 2023 001-40345
144 Open Document Open Filing 09 May 2023
4 Open Document Open Filing FORM 4 22 Mar 2023 15 Mar 2023 001-40345
4 Open Document Open Filing FORM 4 20 Mar 2023 17 Mar 2023 001-40345
4 Open Document Open Filing FORM 4 17 Mar 2023 15 Mar 2023 001-40345
4 Open Document Open Filing FORM 4 08 Mar 2023 06 Mar 2023 001-40345
4 Open Document Open Filing FORM 4 03 Mar 2023 01 Mar 2023 001-40345
4 Open Document Open Filing FORM 4 17 Feb 2023 16 Feb 2023 001-40345
4 Open Document Open Filing FORM 4 19 Dec 2022 15 Dec 2022 001-40345
4 Open Document Open Filing FORM 4 14 Dec 2022 12 Dec 2022 001-40345
4 Open Document Open Filing FORM 4 14 Sep 2022 12 Sep 2022 001-40345
4 Open Document Open Filing FORM 4 11 May 2022 09 May 2022 001-40345
4 Open Document Open Filing FORM 4 01 Mar 2022 25 Feb 2022 001-40345
4 Open Document Open Filing FORM 4 SUBMISSION 22 Apr 2021 20 Apr 2021 001-40345
3 Open Document Open Filing PRIMARY DOCUMENT 20 Apr 2021 20 Apr 2021 001-40345
4 Open Document Open Filing PRIMARY DOCUMENT 10 Oct 2017 06 Oct 2017 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 12 Jul 2017 08 Jul 2017 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 21 Feb 2017 16 Feb 2017 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 08 Feb 2017 06 Feb 2017 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 31 Jan 2017 27 Jan 2017 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2016 15 Nov 2016 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 09 Aug 2016 08 Aug 2016 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 12 Jul 2016 08 Jul 2016 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 24 Feb 2016 19 Feb 2016 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 29 Jan 2016 27 Jan 2016 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 10 Aug 2015 08 Jul 2015 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 30 Jan 2015 28 Jan 2015 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 07 Nov 2014 06 Nov 2014 001-36226
4 Open Document Open Filing PRIMARY DOCUMENT 10 Jul 2014 08 Jul 2014 001-36226
3 Open Document Open Filing PRIMARY DOCUMENT 10 Jul 2014 08 Jul 2014 001-36226