Ryan H. Siurek

Business address
6200 Sprint Parkway, Overland Park, KS, 66251
Top holdings (ownership)
EVCM and BDSX
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Ryan H. Siurek has filed 71 SEC EDGAR filings since 12 Nov 2009

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing 15 Dec 2025
4 Open Document Open Filing FORM 4 08 Dec 2025 05 Dec 2025 001-40575
4 Open Document Open Filing FORM 4 26 Nov 2025 22 Nov 2025 001-40575
4 Open Document Open Filing FORM 4 24 Nov 2025 20 Nov 2025 001-40575
4 Open Document Open Filing FORM 4 19 Nov 2025 17 Nov 2025 001-40575
4 Open Document Open Filing FORM 4 08 Sep 2025 05 Sep 2025 001-40575
4 Open Document Open Filing FORM 4 26 Aug 2025 14 Aug 2025 001-40575
4 Open Document Open Filing FORM 4 15 Aug 2025 14 Aug 2025 001-40575
144 Open Document Open Filing 14 Aug 2025
4 Open Document Open Filing FORM 4 09 Jun 2025 05 Jun 2025 001-40575
4 Open Document Open Filing FORM 4 27 May 2025 22 May 2025 001-40575
4 Open Document Open Filing FORM 4 22 May 2025 20 May 2025 001-40575
4 Open Document Open Filing FORM 4 15 May 2025 13 May 2025 001-40575
144 Open Document Open Filing 13 May 2025
4 Open Document Open Filing FORM 4 12 Mar 2025 05 Mar 2025 001-40575
4 Open Document Open Filing FORM 4 25 Feb 2025 22 Feb 2025 001-40575
4 Open Document Open Filing FORM 4 24 Feb 2025 20 Feb 2025 001-40575
4 Open Document Open Filing 18 Feb 2025 14 Feb 2025 001-40575
4 Open Document Open Filing FORM 4 26 Nov 2024 22 Nov 2024 001-40575
4 Open Document Open Filing FORM 4 22 Nov 2024 20 Nov 2024 001-40575
4 Open Document Open Filing FORM 4 18 Nov 2024 14 Nov 2024 001-40575
4 Open Document Open Filing FORM 4 23 Aug 2024 22 Aug 2024 001-40575
4 Open Document Open Filing FORM 4 21 Aug 2024 20 Aug 2024 001-40575
4 Open Document Open Filing FORM 4 15 Aug 2024 14 Aug 2024 001-40575
4 Open Document Open Filing FORM 4 29 May 2024 28 May 2024 001-40575
144 Open Document Open Filing 23 May 2024
4 Open Document Open Filing FORM 4 26 Feb 2024 22 Feb 2024 001-40575
4 Open Document Open Filing 16 Aug 2023 14 Aug 2023 001-40575
3 Open Document Open Filing 18 Jul 2023 10 Jul 2023 001-40575
4 Open Document Open Filing 10 May 2023 08 May 2023 001-39659
4 Open Document Open Filing 03 Mar 2023 01 Mar 2023 001-39659
4 Open Document Open Filing 10 Feb 2023 08 Feb 2023 001-39659
4 Open Document Open Filing 21 Nov 2022 21 Nov 2022 001-39659
4 Open Document Open Filing 10 Nov 2022 08 Nov 2022 001-39659
4 Open Document Open Filing FORM 4 10 Aug 2022 08 Aug 2022 001-39659
4 Open Document Open Filing FORM 4 11 May 2022 09 May 2022 001-39659
4 Open Document Open Filing FORM 4 14 Mar 2022 10 Mar 2022 001-39659
4 Open Document Open Filing FORM 4 10 Feb 2022 08 Feb 2022 001-39659
4 Open Document Open Filing 11 Jan 2021 07 Jan 2021 001-39659
3 Open Document Open Filing 11 Jan 2021 31 Dec 2020 001-39659
4 Open Document Open Filing FORM 4 30 Sep 2020 28 Sep 2020 001-09614
4 Open Document Open Filing FORM 4 29 Sep 2020 25 Sep 2020 001-09614
4 Open Document Open Filing FORM 4 01 Oct 2019 27 Sep 2019 001-09614
4 Open Document Open Filing FORM 4 27 Sep 2019 25 Sep 2019 001-09614
4 Open Document Open Filing FORM 4 25 Sep 2019 23 Sep 2019 001-09614
4 Open Document Open Filing FORM 4 03 May 2019 01 May 2019 001-09614
4/A Open Document Open Filing FORM 4/A 09 Oct 2018 27 Sep 2018 001-09614
4 Open Document Open Filing FORM 4 01 Oct 2018 27 Sep 2018 001-09614
4 Open Document Open Filing FORM 4 25 Sep 2018 23 Sep 2018 001-09614
4 Open Document Open Filing FORM 4 03 May 2018 01 May 2018 001-09614
4 Open Document Open Filing FORM 4 14 Mar 2018 12 Mar 2018 001-09614
4 Open Document Open Filing FORM 4 29 Sep 2017 27 Sep 2017 001-09614
4 Open Document Open Filing FORM 4 26 Sep 2017 23 Sep 2017 001-09614
4 Open Document Open Filing FORM 4 03 May 2017 01 May 2017 001-09614
4 Open Document Open Filing FORM 4 27 Sep 2016 23 Sep 2016 001-09614
4 Open Document Open Filing FORM 4 03 May 2016 01 May 2016 001-09614
3 Open Document Open Filing FORM 3 - 26 Apr 2016 18 Apr 2016 001-09614