Filer Snapshot

David E. Wheadon SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001789507.

Entity Type

Individual

Total Filings

28

Latest Filing

28 Jan 2026

Industry

n/a

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Source: SEC Forms 3/4/5

4 filed on 28 Jan 2026 for CIK 0001789507.

View Source Filing
Business address
C/O Assertio Therapeutics, Inc., 100 South Saunders Road, Suite 300, Lake Forest, IL, 60045
Top holdings (ownership)
SHC, INDV, and VXRT

Quick Takeaways

  • David E. Wheadon is an SEC filer tracked under CIK 0001789507.
  • 28 filings are listed on this profile.
  • Common form coverage includes 4, 3.

What Changed

  • Latest filing: 4 filed on 28 Jan 2026.
  • Report period: 26 Jan 2026.

Why This Matters

  • You can quote filing dates and form types directly from the SEC record on this page.
  • Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 28 Jan 2026 for CIK 0001789507.

View Source Filing

Return Loop

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A newly filed 4 can change the filing history, ownership context, or next research path for David E. Wheadon.

Latest source-backed update
4 filed 28 Jan 2026
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  • Latest filing on record: 4 filed 28 Jan 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for David E. Wheadon

Ownership report updated

Latest ownership report period: 26 Jan 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

28 Jan 2026

Page type

Ownership filings

Latest period

26 Jan 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 28 Jan 2026.

Open ownership filings Browse recent public updates

Filer Overview

David E. Wheadon has filed 28 SEC EDGAR filings since 01 Oct 2019. Common forms include 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for David E. Wheadon with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 28 Jan 2026 26 Jan 2026 001-37835
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2026 05 Jan 2026 001-37835
3 Open 3 document View SEC filing for 3 FORM 3 07 Jan 2026 01 Jan 2026 001-37835
4 Open 4 document View SEC filing for 4 FORM 4 16 Jun 2025 13 Jun 2025 001-35285
4 Open 4 document View SEC filing for 4 4 27 May 2025 22 May 2025 001-39729
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2024 11 Jun 2024 001-35285
4 Open 4 document View SEC filing for 4 4 29 May 2024 24 May 2024 001-39729
4 Open 4 document View SEC filing for 4 FORM 4 18 Mar 2024 18 Mar 2024 001-38958
4 Open 4 document View SEC filing for 4 FORM 4 01 Aug 2023 26 Jun 2023 001-35285
4 Open 4 document View SEC filing for 4 4 22 Jun 2023 20 Jun 2023 001-38958
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 May 2023 26 May 2023 001-39729
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Oct 2022 20 Oct 2022 001-35420
4 Open 4 document View SEC filing for 4 FORM 4 WHEADON 08 Aug 2022 04 Aug 2022 001-35285
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jun 2022 15 Jun 2022 001-38958
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 May 2022 26 May 2022 001-35420
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 31 May 2022 26 May 2022 001-35420
4 Open 4 document View SEC filing for 4 FORM 4 31 May 2022 27 May 2022 001-39729
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Jun 2021 16 Jun 2021 001-38958
4 Open 4 document View SEC filing for 4 FORM 4 WHEADON 17 Jun 2021 16 Jun 2021 001-35285
4 Open 4 document View SEC filing for 4 FORM 4 01 Jun 2021 28 May 2021 001-39729
3 Open 3 document View SEC filing for 3 FORM 3 28 May 2021 27 May 2021 001-39729
3 Open 3 document View SEC filing for 3 FORM 3 23 Apr 2021 21 Apr 2021 001-35285
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Dec 2020 03 Dec 2020 001-38958
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Dec 2020 03 Dec 2020 001-38958
4 Open 4 document View SEC filing for 4 FORM 4 29 Sep 2020 28 Sep 2020 001-39294
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2020 19 May 2020 001-39294
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2019 28 Sep 2019 001-13111
3 Open 3 document View SEC filing for 3 FORM 3 01 Oct 2019 28 Sep 2019 001-13111

About this filer

David E. Wheadon files with the SEC under CIK 0001789507. This page aggregates EDGAR filings and related ownership activity.

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.