Michael B. Mason SEC EDGAR Filings (CIK 0001799419)

SEC EDGAR filings, ownership reports, and insider transactions for Michael B. Mason.

Business address
Lilly Corporate Center, Indianapolis, IN, 46285
Top holdings (ownership)
LLY and WW
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Michael B. Mason has filed 10 SEC EDGAR filings since 09 Jan 2020

Latest Filings

Recent SEC filings for Michael B. Mason including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 06 Jan 2026 02 Jan 2026 001-16769
4 Open 4 document View SEC filing for 4 4 22 Dec 2025 19 Dec 2025 001-16769
3 Open 3 document View SEC filing for 3 3 02 Jul 2025 24 Jun 2025 001-16769
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2023 10 Feb 2023 001-06351
4 Open 4 document View SEC filing for 4 FORM 4 03 Feb 2023 01 Feb 2023 001-06351
4 Open 4 document View SEC filing for 4 FORM 4 11 Feb 2022 09 Feb 2022 001-06351
4 Open 4 document View SEC filing for 4 FORM 4 10 Feb 2021 08 Feb 2021 001-06351
4 Open 4 document View SEC filing for 4 FORM 4 02 Sep 2020 01 Sep 2020 001-06351
4 Open 4 document View SEC filing for 4 FORM 4 13 Feb 2020 11 Feb 2020 001-06351
3 Open 3 document View SEC filing for 3 FORM 3 09 Jan 2020 01 Jan 2020 001-06351

About this filer

Michael B. Mason files with the SEC under CIK 0001799419. 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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