Filer Snapshot

Mark E. Hecker SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001355433.

Entity Type

Individual

Total Filings

25

Latest Filing

26 Feb 2026

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 26 Feb 2026 for CIK 0001355433.

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Business address
C/O Southern Missouri Bancorp, Inc., 2991 Oak Grove Rd., Poplar Bluff, MO, 63901
Top holdings (ownership)
SMBC

Quick Takeaways

  • Mark E. Hecker is an SEC filer tracked under CIK 0001355433.
  • 25 filings are listed on this profile.
  • Common form coverage includes 4, 3, 4/A.

What Changed

  • Latest filing: 4 filed on 26 Feb 2026.
  • Report period: 24 Feb 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 26 Feb 2026 for CIK 0001355433.

View Source Filing

Return Loop

Why revisit this filer page

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

Latest source-backed update
4 filed 26 Feb 2026
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Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 26 Feb 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 Mark E. Hecker

Ownership report updated

Latest ownership report period: 24 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

26 Feb 2026

Page type

Ownership filings

Latest period

24 Feb 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 26 Feb 2026.

Open ownership filings Browse recent public updates

Filer Overview

Mark E. Hecker has filed 25 SEC EDGAR filings since 15 May 2006. Common forms include 4, 3, 4/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Mark E. Hecker 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 26 Feb 2026 24 Feb 2026 000-23406
4 Open 4 document View SEC filing for 4 20 Feb 2025 18 Feb 2025 000-23406
4 Open 4 document View SEC filing for 4 12 Feb 2024 08 Feb 2024 000-23406
4 Open 4 document View SEC filing for 4 23 Feb 2023 21 Feb 2023 000-23406
4 Open 4 document View SEC filing for 4 07 Feb 2022 03 Feb 2022 000-23406
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Feb 2021 10 Feb 2021 000-23406
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 May 2020 22 May 2020 000-23406
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Feb 2020 18 Feb 2020 000-23406
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jan 2019 04 Jan 2019 000-23406
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jan 2018 16 Jan 2018 000-23406
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Aug 2017 24 Aug 2017 000-23406
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017 000-23406
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 07 Feb 2017 23 Jan 2017 000-23406
4 Open 4 document View SEC filing for 4 FORM 4 17 Mar 2010 15 Mar 2010 000-51992

About this filer

Mark E. Hecker files with the SEC under CIK 0001355433. 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.