W. Michael Flanagan SEC EDGAR Filings (CIK 0001841990)

SEC EDGAR filings, ownership reports, and insider transactions for W. Michael Flanagan.

Business address
C/O Avidity Biosciences, Inc., 10578 Science Center Dr., Suite 125, San Diego, CA, 92121
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W. Michael Flanagan has filed 30 SEC EDGAR filings since 25 Jan 2021

Latest Filings

Recent SEC filings for W. Michael Flanagan including 4, 3, 144.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 27 Feb 2026 27 Feb 2026 001-39321
3 Open 3 document View SEC filing for 3 3 26 Feb 2026 26 Feb 2026 001-43008
4 Open 4 document View SEC filing for 4 FORM 4 23 Jan 2026 21 Jan 2026 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 09 Jan 2026 07 Jan 2026 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 19 Dec 2025 17 Dec 2025 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2025 11 Sep 2025 001-39321
144 Open 144 document View SEC filing for 144 11 Sep 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 11 Jun 2025 001-39321
144 Open 144 document View SEC filing for 144 11 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 21 Mar 2025 20 Mar 2025 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2025 11 Mar 2025 001-39321
144 Open 144 document View SEC filing for 144 11 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 23 Jan 2025 21 Jan 2025 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 08 Jan 2025 06 Jan 2025 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 19 Dec 2024 18 Dec 2024 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 13 Dec 2024 11 Dec 2024 001-39321
144 Open 144 document View SEC filing for 144 11 Dec 2024
4 Open 4 document View SEC filing for 4 FORM 4 03 Oct 2024 01 Oct 2024 001-39321
144 Open 144 document View SEC filing for 144 01 Oct 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 Sep 2024 19 Sep 2024 001-39321
144 Open 144 document View SEC filing for 144 23 Sep 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2024 11 Sep 2024 001-39321
144 Open 144 document View SEC filing for 144 11 Sep 2024
4 Open 4 document View SEC filing for 4 FORM 4 20 Jun 2024 17 Jun 2024 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 23 Jan 2024 20 Jan 2024 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2023 11 Sep 2023 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jan 2023 20 Jan 2023 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Mar 2022 21 Jan 2022 001-39321
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Jan 2021 21 Jan 2021 001-39321
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 25 Jan 2021 21 Jan 2021 001-39321

About this filer

W. Michael Flanagan files with the SEC under CIK 0001841990. 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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