Helen Louise Collins SEC EDGAR Filings (CIK 0001701247)

SEC EDGAR filings, ownership reports, and insider transactions for Helen Louise Collins.

Business address
Two Corporate Drive, South San Francisco, CA, 94080
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Helen Louise Collins has filed 45 SEC EDGAR filings since 22 Mar 2017

Latest Filings

Recent SEC filings for Helen Louise Collins including 4, 144, 3 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 06 Jun 2025 05 Jun 2025 001-41008
4 Open 4 document View SEC filing for 4 4 06 Jun 2025 05 Jun 2025 001-37620
4 Open 4 document View SEC filing for 4 10 Feb 2025 06 Feb 2025 001-39247
4 Open 4 document View SEC filing for 4 22 Oct 2024 18 Oct 2024 001-39247
144 Open 144 document View SEC filing for 144 18 Oct 2024
4 Open 4 document View SEC filing for 4 4 07 Jun 2024 05 Jun 2024 001-37620
4 Open 4 document View SEC filing for 4 07 Jun 2024 06 Jun 2024 001-41008
4 Open 4 document View SEC filing for 4 15 Apr 2024 11 Apr 2024 001-39247
144 Open 144 document View SEC filing for 144 11 Apr 2024
4 Open 4 document View SEC filing for 4 15 Feb 2024 13 Feb 2024 001-39247
4 Open 4 document View SEC filing for 4 17 Nov 2023 15 Nov 2023 001-41008
3 Open 3 document View SEC filing for 3 17 Nov 2023 09 Nov 2023 001-41008
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2023 31 May 2023 001-37620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Apr 2023 04 Apr 2023 001-39247
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Feb 2023 23 Feb 2023 001-39247
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Feb 2023 23 Feb 2023 001-39247
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Jun 2022 21 Jun 2022 001-37620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jul 2021 28 Jul 2021 001-37620
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 29 Jul 2021 28 Jul 2021 001-37620
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Apr 2021 31 Mar 2021 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2021 26 Feb 2021 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2021 24 Feb 2021 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2020 11 Dec 2020 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Nov 2020 11 Nov 2020 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Aug 2020 20 Aug 2020 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Mar 2020 20 Mar 2020 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2020 24 Feb 2020 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Feb 2020 05 Feb 2020 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Sep 2019 01 Sep 2019 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Aug 2019 20 Aug 2019 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Jun 2019 24 Jun 2019 001-36070
3/A Open 3/A document View SEC filing for 3/A FORM 3/A SUBMISSION 02 May 2019 20 Mar 2017 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Feb 2019 25 Feb 2019 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Feb 2019 05 Feb 2019 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Oct 2018 28 Sep 2018 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Sep 2018 01 Sep 2018 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Jun 2018 23 Jun 2018 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Mar 2018 20 Mar 2018 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Feb 2018 23 Jun 2017 001-36070
3/A Open 3/A document View SEC filing for 3/A FORM 3/A SUBMISSION 28 Feb 2018 20 Mar 2017 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Feb 2018 05 Feb 2018 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Sep 2017 01 Sep 2017 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Apr 2017 24 Apr 2017 001-36070
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Mar 2017 20 Mar 2017 001-36070
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 22 Mar 2017 18 Mar 2017 001-36070

About this filer

Helen Louise Collins files with the SEC under CIK 0001701247. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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