Elena Ridloff

Business address
C/O Acadia Pharmaceuticals Inc., 12830 El Camino Real, Suite 400, San Diego, CA, 92130
Top holdings (ownership)
SION
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Elena Ridloff has filed 40 SEC EDGAR filings since 02 Apr 2019

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 06 Jan 2026 02 Jan 2026 001-42504
4 Open Document Open Filing PRIMARY DOCUMENT 03 Sep 2025 29 Aug 2025 001-42504
4 Open Document Open Filing PRIMARY DOCUMENT 28 Aug 2025 26 Aug 2025 001-42504
144 Open Document Open Filing 26 Aug 2025
4 Open Document Open Filing PRIMARY DOCUMENT 21 Aug 2025 19 Aug 2025 001-42504
144 Open Document Open Filing 20 Aug 2025
144 Open Document Open Filing 19 Aug 2025
4 Open Document Open Filing 4 26 Jun 2025 25 Jun 2025 001-39460
4 Open Document Open Filing 20 Jun 2025 20 Jun 2025 001-39592
4 Open Document Open Filing 4 11 Jun 2025 11 Jun 2025 001-39460
144 Open Document Open Filing 11 Jun 2025
4 Open Document Open Filing 4 03 Jun 2025 03 Jun 2025 001-39460
144 Open Document Open Filing 03 Jun 2025
4 Open Document Open Filing 4 10 Feb 2025 06 Feb 2025 001-42504
3 Open Document Open Filing 3 06 Feb 2025 06 Feb 2025 001-42504
4 Open Document Open Filing 26 Jun 2024 25 Jun 2024 001-39592
4 Open Document Open Filing 4 20 Jun 2024 18 Jun 2024 001-39460
4 Open Document Open Filing FORM 4 SUBMISSION 26 Jun 2023 22 Jun 2023 001-39592
4 Open Document Open Filing FORM 4 SUBMISSION 20 Jun 2023 15 Jun 2023 001-39460
4 Open Document Open Filing FORM 4 SUBMISSION 01 Jul 2022 29 Jun 2022 001-39460
4 Open Document Open Filing FORM 4 SUBMISSION 29 Jun 2022 22 Jun 2022 001-39592
4 Open Document Open Filing FORM 4 SUBMISSION 16 Jun 2022 15 Jun 2022 001-39460
4/A Open Document Open Filing FORM 4/A SUBMISSION 15 Apr 2022 16 Jun 2021 001-39460
4/A Open Document Open Filing FORM 4/A SUBMISSION 15 Apr 2022 12 Mar 2021 001-39460
4 Open Document Open Filing FORM 4 SUBMISSION 23 Jun 2021 22 Jun 2021 001-39592
4 Open Document Open Filing FORM 4 SUBMISSION 17 Jun 2021 16 Jun 2021 001-39460
4 Open Document Open Filing FORM 4 SUBMISSION 30 Apr 2021 29 Apr 2021 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 16 Mar 2021 12 Mar 2021 001-39460
3 Open Document Open Filing FORM 3 SUBMISSION 16 Mar 2021 12 Mar 2021 001-39460
4 Open Document Open Filing FORM 4 SUBMISSION 25 Feb 2021 23 Feb 2021 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 08 Feb 2021 04 Feb 2021 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 08 Jan 2021 06 Jan 2021 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 16 Oct 2020 14 Oct 2020 001-39592
3 Open Document Open Filing FORM 3 SUBMISSION 08 Oct 2020 08 Oct 2020 001-39592
4 Open Document Open Filing FORM 4 SUBMISSION 01 May 2020 29 Apr 2020 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 08 Jan 2020 06 Jan 2020 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 11 Dec 2019 09 Dec 2019 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 01 May 2019 29 Apr 2019 000-50768
4 Open Document Open Filing FORM 4 SUBMISSION 02 Apr 2019 01 Apr 2019 000-50768
3 Open Document Open Filing FORM 3 SUBMISSION 02 Apr 2019 30 Mar 2019 000-50768