Sandra Horning

Business address
333 Lakeside Drive, Foster City, CA, 94404
Top holdings (ownership)
RVMD, GILD, and MRNA
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Sandra Horning has filed 37 SEC EDGAR filings since 14 Apr 2015

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 30 Jun 2025 26 Jun 2025 001-39219
4 Open Document Open Filing 13 Jun 2025 11 Jun 2025 001-39712
4 Open Document Open Filing PRIMARY DOCUMENT 08 May 2025 07 May 2025 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 01 May 2025 30 Apr 2025 001-38753
4/A Open Document Open Filing 28 Jun 2024 20 Jun 2024 001-39219
4 Open Document Open Filing 24 Jun 2024 20 Jun 2024 001-39219
4 Open Document Open Filing 18 Jun 2024 14 Jun 2024 001-39712
4 Open Document Open Filing PRIMARY DOCUMENT 09 May 2024 08 May 2024 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 07 May 2024 06 May 2024 001-38753
4 Open Document Open Filing 14 Nov 2023 09 Nov 2023 001-39219
3 Open Document Open Filing FORM 3 14 Nov 2023 09 Nov 2023 001-39219
4 Open Document Open Filing FORM 4 SUBMISSION 09 Nov 2023 09 Nov 2023 001-40312
4 Open Document Open Filing 21 Jun 2023 16 Jun 2023 001-39712
4 Open Document Open Filing PRIMARY DOCUMENT 05 May 2023 03 May 2023 001-38753
4 Open Document Open Filing PRIMARY DOCUMENT 04 May 2023 03 May 2023 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 01 May 2023 28 Apr 2023 001-38753
4 Open Document Open Filing OWNERSHIP DOCUMENT 04 Jan 2023 01 Jan 2023 001-40312
4 Open Document Open Filing OWNERSHIP DOCUMENT 04 Oct 2022 30 Sep 2022 001-40312
4/A Open Document Open Filing 27 Jun 2022 17 Jun 2022 001-39712
4 Open Document Open Filing 17 Jun 2022 16 Jun 2022 001-39712
4 Open Document Open Filing PRIMARY DOCUMENT 06 May 2022 05 May 2022 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 03 May 2022 03 May 2022 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 02 May 2022 28 Apr 2022 001-38753
4 Open Document Open Filing FORM 4 SUBMISSION 21 Dec 2021 17 Dec 2021 001-40312
3 Open Document Open Filing FORM 3 SUBMISSION 20 Dec 2021 17 Dec 2021 001-40312
4 Open Document Open Filing 10 Jun 2021 09 Jun 2021 001-39712
4 Open Document Open Filing PRIMARY DOCUMENT 14 May 2021 12 May 2021 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 30 Apr 2021 28 Apr 2021 001-38753
4 Open Document Open Filing PRIMARY DOCUMENT 29 Jan 2021 28 Jan 2021 000-19731
4 Open Document Open Filing FORM 4 SUBMISSION 19 Nov 2020 18 Nov 2020 001-39712
3 Open Document Open Filing FORM 3 SUBMISSION 18 Nov 2020 18 Nov 2020 001-39712
4 Open Document Open Filing PRIMARY DOCUMENT 07 May 2020 06 May 2020 000-19731
4 Open Document Open Filing PRIMARY DOCUMENT 01 May 2020 29 Apr 2020 001-38753
3 Open Document Open Filing PRIMARY DOCUMENT 01 May 2020 29 Apr 2020 001-38753
4 Open Document Open Filing PRIMARY DOCUMENT 30 Jan 2020 28 Jan 2020 000-19731
3 Open Document Open Filing PRIMARY DOCUMENT 30 Jan 2020 28 Jan 2020 000-19731
3 Open Document Open Filing FORM 3 SUBMISSION 14 Apr 2015 07 Apr 2015 001-36086