IAN T. CLARK

Business address
3100 Hanover Street, Palo Alto, CA, 94304
Top holdings (ownership)
GH, GDRX, BMRN, AGIO, and KYTX
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IAN T. CLARK has filed 148 SEC EDGAR filings since 22 Aug 2005

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 23 Dec 2025 19 Dec 2025 001-39712
144 Open Document Open Filing 19 Dec 2025
4 Open Document Open Filing FORM 4 08 Dec 2025 05 Dec 2025 001-38683
144 Open Document Open Filing 05 Dec 2025
4 Open Document Open Filing FORM 4 05 Aug 2025 01 Aug 2025 000-26727
3 Open Document Open Filing FORM 3 05 Aug 2025 01 Aug 2025 000-26727
4 Open Document Open Filing FORM 4 09 Jul 2025 08 Jul 2025 001-39549
4 Open Document Open Filing FORM 4 20 Jun 2025 17 Jun 2025 001-38683
144 Open Document Open Filing 17 Jun 2025
4 Open Document Open Filing FORM 4 16 Jun 2025 12 Jun 2025 001-38683
4 Open Document Open Filing 16 Jun 2025 12 Jun 2025 001-37719
4 Open Document Open Filing 13 Jun 2025 11 Jun 2025 001-39712
4 Open Document Open Filing FORM 4 04 Jun 2025 03 Jun 2025 001-39549
4 Open Document Open Filing 4 02 Jun 2025 29 May 2025 001-41947
4 Open Document Open Filing FORM 4 14 Nov 2024 12 Nov 2024 001-38683
144 Open Document Open Filing 12 Nov 2024
4 Open Document Open Filing FORM 4 10 Jul 2024 08 Jul 2024 001-39549
3 Open Document Open Filing FORM 3 10 Jul 2024 08 Jul 2024 001-39549
4 Open Document Open Filing 18 Jun 2024 14 Jun 2024 001-39712
4 Open Document Open Filing 17 Jun 2024 13 Jun 2024 001-37719
4 Open Document Open Filing FORM 4 13 Jun 2024 12 Jun 2024 001-38683
3 Open Document Open Filing 3 07 Feb 2024 07 Feb 2024 001-41947
4 Open Document Open Filing 08 Dec 2023 06 Dec 2023 001-37719
4 Open Document Open Filing 21 Jun 2023 16 Jun 2023 001-39712
4 Open Document Open Filing 20 Jun 2023 15 Jun 2023 001-37719
4 Open Document Open Filing FORM 4 16 Jun 2023 14 Jun 2023 001-38683
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2023 06 Jun 2023 001-38537
4 Open Document Open Filing FORM 4 15 Aug 2022 11 Aug 2022 001-37719
4/A Open Document Open Filing 27 Jun 2022 17 Jun 2022 001-39712
4 Open Document Open Filing 17 Jun 2022 16 Jun 2021 001-39712
4 Open Document Open Filing FORM 4 17 Jun 2022 15 Jun 2022 001-38683
4 Open Document Open Filing FORM 4 17 Jun 2022 15 Jun 2022 001-37719
4 Open Document Open Filing PRIMARY DOCUMENT 10 Jun 2022 08 Jun 2022 001-38537
4 Open Document Open Filing FORM 4 24 May 2022 20 May 2022 001-36014
4 Open Document Open Filing FORM 4 13 Sep 2021 09 Sep 2021 001-37719
4 Open Document Open Filing FORM 4 03 Sep 2021 01 Sep 2021 001-38683
4 Open Document Open Filing FORM 4 01 Jul 2021 29 Jun 2021 001-38683
4 Open Document Open Filing FORM 4 21 Jun 2021 16 Jun 2021 001-38683
4 Open Document Open Filing FORM 4 16 Jun 2021 15 Jun 2021 001-37719
4 Open Document Open Filing PRIMARY DOCUMENT 14 Jun 2021 10 Jun 2021 001-38537
4 Open Document Open Filing 10 Jun 2021 09 Jun 2021 001-39712
4 Open Document Open Filing FORM 4 02 Jun 2021 28 May 2021 001-36014
4 Open Document Open Filing FORM 4 24 May 2021 20 May 2021 001-36014
4 Open Document Open Filing FORM 4 28 Apr 2021 26 Apr 2021 001-38683
4 Open Document Open Filing FORM 4 29 Mar 2021 25 Mar 2021 001-38683
4 Open Document Open Filing FORM 4 01 Mar 2021 25 Feb 2021 001-38683
4 Open Document Open Filing FORM 4 27 Jan 2021 25 Jan 2021 001-38683
4 Open Document Open Filing FORM 4 06 Jan 2021 04 Jan 2021 001-38683
4 Open Document Open Filing FORM 4 30 Dec 2020 28 Dec 2020 001-38683
4 Open Document Open Filing FORM 4 07 Dec 2020 03 Dec 2020 001-38683
4 Open Document Open Filing FORM 4 27 Nov 2020 25 Nov 2020 001-38683
4 Open Document Open Filing FORM 4 SUBMISSION 19 Nov 2020 12 Aug 2020 001-39712
3 Open Document Open Filing FORM 3 SUBMISSION 18 Nov 2020 18 Nov 2020 001-39712
4 Open Document Open Filing FORM 4 05 Nov 2020 03 Nov 2020 001-38683
4 Open Document Open Filing FORM 4 28 Oct 2020 26 Oct 2020 001-38683
4 Open Document Open Filing FORM 4 05 Oct 2020 25 Sep 2020 001-38683
4 Open Document Open Filing FORM 4 10 Sep 2020 08 Sep 2020 001-38683
4 Open Document Open Filing FORM 4 29 Jun 2020 25 Jun 2020 001-38683
4 Open Document Open Filing FORM 4 16 Jun 2020 12 Jun 2020 001-38683
4 Open Document Open Filing FORM 4 12 Jun 2020 09 Jun 2020 001-37719
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jun 2020 04 Jun 2020 001-38537
4 Open Document Open Filing FORM 4 05 Jun 2020 03 Jun 2020 001-38683
4 Open Document Open Filing FORM 4 01 Jun 2020 28 May 2020 001-36014
4 Open Document Open Filing FORM 4 26 May 2020 26 May 2020 001-38683
4 Open Document Open Filing FORM 4 06 May 2020 04 May 2020 001-38683
4 Open Document Open Filing FORM 4 29 Apr 2020 27 Apr 2020 001-38683
4 Open Document Open Filing FORM 4 16 Apr 2020 14 Apr 2020 001-38683
4 Open Document Open Filing FORM 4 SUBMISSION 07 Apr 2020 07 Apr 2020 001-38554
4 Open Document Open Filing FORM 4 27 Mar 2020 25 Mar 2020 001-38683
4 Open Document Open Filing FORM 4 23 Mar 2020 19 Mar 2020 001-37719
4 Open Document Open Filing FORM 4 04 Mar 2020 03 Mar 2020 001-38683
4 Open Document Open Filing FORM 4 27 Feb 2020 25 Feb 2020 001-38683
4 Open Document Open Filing FORM 4 05 Feb 2020 03 Feb 2020 001-38683
4 Open Document Open Filing FORM 4 29 Jan 2020 27 Jan 2020 001-38683
4 Open Document Open Filing FORM 4 07 Jan 2020 03 Jan 2020 001-38683
4 Open Document Open Filing FORM 4 30 Dec 2019 26 Dec 2019 001-38683
4 Open Document Open Filing FORM 4 05 Dec 2019 03 Dec 2019 001-38683
4 Open Document Open Filing FORM 4 27 Nov 2019 25 Nov 2019 001-38683
4 Open Document Open Filing FORM 4 06 Nov 2019 04 Nov 2019 001-38683
4 Open Document Open Filing FORM 4 29 Oct 2019 28 Oct 2019 001-38683
4 Open Document Open Filing FORM 4 27 Sep 2019 25 Sep 2019 001-38683
4 Open Document Open Filing FORM 4 05 Sep 2019 03 Sep 2019 001-38683
4 Open Document Open Filing FORM 4 28 Aug 2019 26 Aug 2019 001-38683
4 Open Document Open Filing FORM 4 08 Aug 2019 06 Aug 2019 001-38683
4 Open Document Open Filing FORM 4 SUBMISSION 24 Jun 2019 20 Jun 2019 001-37719
4 Open Document Open Filing FORM 4 20 Jun 2019 18 Jun 2019 001-38683
4 Open Document Open Filing FORM 4 SUBMISSION 14 Jun 2019 12 Jun 2019 001-38554
4 Open Document Open Filing FORM 4 SUBMISSION 13 Jun 2019 11 Jun 2019 001-38537
4 Open Document Open Filing FORM 4 SUBMISSION 31 May 2019 29 May 2019 001-36014
4 Open Document Open Filing FORM 4 03 May 2019 03 May 2019 001-38683
4 Open Document Open Filing FORM 4 29 Apr 2019 25 Apr 2019 001-38683
4 Open Document Open Filing FORM 4 17 Apr 2019 15 Apr 2019 001-38683
3 Open Document Open Filing FORM 3 03 Oct 2018 03 Oct 2018 001-38683
3 Open Document Open Filing FORM 3 SUBMISSION 27 Jun 2018 27 Jun 2018 001-38554
4 Open Document Open Filing FORM 4 SUBMISSION 25 Jun 2018 21 Jun 2018 001-37719
3 Open Document Open Filing FORM 3 SUBMISSION 20 Jun 2018 20 Jun 2018 001-38537
4 Open Document Open Filing FORM 4 SUBMISSION 04 Jun 2018 31 May 2018 001-36014
4 Open Document Open Filing FORM 4 SUBMISSION 05 Oct 2017 03 Oct 2017 001-36508
4 Open Document Open Filing FORM 4 SUBMISSION 22 Jun 2017 20 Jun 2017 001-36508
4 Open Document Open Filing FORM 4 SUBMISSION 15 Jun 2017 13 Jun 2017 001-36014
4 Open Document Open Filing FORM 4 SUBMISSION 09 Jun 2017 08 Jun 2017 001-37719
4 Open Document Open Filing PRIMARY DOCUMENT 23 May 2017 22 May 2017 001-35189
4 Open Document Open Filing FORM 4 SUBMISSION 05 Jan 2017 03 Jan 2017 001-36508
3 Open Document Open Filing FORM 3 SUBMISSION 05 Jan 2017 03 Jan 2017 001-36508
4 Open Document Open Filing FORM 4 SUBMISSION 04 Jan 2017 30 Dec 2016 001-36014
3 Open Document Open Filing FORM 3 SUBMISSION 04 Jan 2017 30 Dec 2016 001-36014
4 Open Document Open Filing FORM 4 SUBMISSION 04 Jan 2017 03 Jan 2017 001-37719
3 Open Document Open Filing FORM 3 SUBMISSION 04 Jan 2017 03 Jan 2017 001-37719
4 Open Document Open Filing PRIMARY DOCUMENT 10 Jun 2016 08 Jun 2016 001-35189
4 Open Document Open Filing PRIMARY DOCUMENT 14 May 2015 14 May 2015 001-35189
4 Open Document Open Filing PRIMARY DOCUMENT 14 Jan 2015 12 Jan 2015 001-35189
4 Open Document Open Filing PRIMARY DOCUMENT 27 May 2014 22 May 2014 001-35189
4 Open Document Open Filing PRIMARY DOCUMENT 06 Jun 2013 04 Jun 2013 001-35189
4 Open Document Open Filing PRIMARY DOCUMENT 20 Sep 2012 19 Sep 2012 001-35189