David Young

Business address
8850 Stanford Boulevard, Suite 2500, Columbia, MD, 21045
Top holdings (ownership)
PCSA
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David Young has filed 63 SEC EDGAR filings since 19 Oct 2006

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 03 Oct 2025 01 Oct 2025 001-39531
4/A Open Document Open Filing 18 Sep 2025 24 Jul 2025 001-39531
4 Open Document Open Filing 28 Jul 2025 24 Jul 2025 001-39531
4 Open Document Open Filing 11 Apr 2025 01 Apr 2025 001-39531
4/A Open Document Open Filing 18 Feb 2025 27 Jan 2025 001-39531
4 Open Document Open Filing 29 Jan 2025 27 Jan 2025 001-39531
4 Open Document Open Filing 02 Aug 2024 05 Apr 2024 001-39531
4 Open Document Open Filing 12 Apr 2024 01 Jan 2024 001-39531
4 Open Document Open Filing 08 Feb 2024 07 Feb 2024 001-39531
4 Open Document Open Filing 07 Feb 2024 06 Feb 2024 001-39531
4 Open Document Open Filing 12 Oct 2023 12 Oct 2023 001-39531
4 Open Document Open Filing 10 Oct 2023 10 Oct 2023 001-39531
4 Open Document Open Filing 12 Jun 2023 12 Jun 2023 001-39531
4 Open Document Open Filing 14 Apr 2023 14 Apr 2023 001-39531
4 Open Document Open Filing 13 Apr 2023 11 Apr 2023 001-39531
4 Open Document Open Filing FORM 4 10 Feb 2023 09 Feb 2023 001-39531
4 Open Document Open Filing FORM 4 04 Jan 2023 31 Dec 2022 001-39531
4 Open Document Open Filing FORM 4 03 Oct 2022 30 Sep 2022 001-39531
4 Open Document Open Filing FORM 4 23 Aug 2022 16 Aug 2022 001-39531
4 Open Document Open Filing FORM 4 09 Aug 2022 05 Aug 2022 001-39531
4 Open Document Open Filing FORM 4 05 Jul 2022 30 Jun 2022 001-39531
4 Open Document Open Filing FORM 4 11 Apr 2022 01 Apr 2022 001-39531
4 Open Document Open Filing FORM 4 04 Apr 2022 01 Nov 2021 001-39531
4/A Open Document Open Filing FORM 4/A 06 Jan 2022 31 Dec 2021 001-39531
4/A Open Document Open Filing FORM 4/A 06 Jan 2022 30 Sep 2021 001-39531
4 Open Document Open Filing FORM 4 04 Jan 2022 31 Dec 2021 001-39531
4 Open Document Open Filing FORM 4 04 Oct 2021 30 Sep 2021 001-39531
4 Open Document Open Filing FORM 4 09 Aug 2021 05 Aug 2021 001-39531
4 Open Document Open Filing FORM 4 09 Jul 2021 08 Jul 2021 001-39531
4 Open Document Open Filing FORM 4 23 Jun 2021 23 Jun 2021 001-39531
4 Open Document Open Filing FORM 4 10 Jun 2021 08 Jun 2021 001-39531
SC 13D Open Document Open Filing 13 Oct 2020
3/A Open Document Open Filing FORM 3/A 05 Oct 2020 02 Oct 2020 001-39531
3 Open Document Open Filing FORM 3 02 Oct 2020 02 Oct 2020 001-39531
4 Open Document Open Filing FORM 4 SUBMISSION 18 Aug 2014 14 Aug 2014 001-14758
4 Open Document Open Filing FORM 4 SUBMISSION 26 Jun 2014 24 Jun 2014 001-14758
4 Open Document Open Filing FORM 4 SUBMISSION 18 Mar 2014 14 Mar 2014 001-14758
4 Open Document Open Filing FORM 4 SUBMISSION 05 Mar 2014 03 Mar 2014 001-14758
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2014 24 Feb 2014 001-14758
4 Open Document Open Filing FORM 4 SUBMISSION 31 Jan 2014 29 Jan 2014 001-14758
4 Open Document Open Filing FORM 4 SUBMISSION 28 Jan 2014 24 Jan 2014 001-14758