Frederick Hrkac

Business address
C/O Biosig Technologies, 55 Greens Farms Road, Westport, CT, 06880
Top holdings (ownership)
BSGM
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Frederick Hrkac has filed 12 SEC EDGAR filings since 21 Jun 2022

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 29 Apr 2025 24 Apr 2025 001-38659
4 Open Document Open Filing 30 Jul 2024 26 Jul 2024 001-38659
4 Open Document Open Filing 05 Jul 2024 07 Jun 2024 001-38659
4 Open Document Open Filing 04 Mar 2024 01 Mar 2024 001-38659
4 Open Document Open Filing 04 Jan 2024 28 Dec 2023 001-38659
4 Open Document Open Filing 18 Aug 2023 15 Aug 2023 001-38659
4 Open Document Open Filing 21 Apr 2023 20 Apr 2023 001-38659
4/A Open Document Open Filing 21 Apr 2023 24 Feb 2023 001-38659
4 Open Document Open Filing 28 Feb 2023 24 Feb 2023 001-38659
4 Open Document Open Filing 22 Nov 2022 18 Nov 2022 001-38659
4 Open Document Open Filing 21 Jun 2022 12 May 2022 001-38659
3 Open Document Open Filing 21 Jun 2022 28 Apr 2022 001-38659