Filer Snapshot

Matthew J. Cox SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001206911.

Entity Type

Individual

Total Filings

139

Latest Filing

27 Jan 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 27 Jan 2026 for CIK 0001206911.

View Source Filing
Business address
1411 Sand Island Parkway, Honolulu, HI, 96819
Top holdings (ownership)
MATX

Quick Takeaways

  • Matthew J. Cox is an SEC filer tracked under CIK 0001206911.
  • 139 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3.

What Changed

  • Latest filing: 4 filed on 27 Jan 2026.
  • Report period: 24 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 27 Jan 2026 for CIK 0001206911.

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 Matthew J. Cox.

Latest source-backed update
4 filed 27 Jan 2026
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 27 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 Matthew J. Cox

Ownership report updated

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

Update date

27 Jan 2026

Page type

Ownership filings

Latest period

24 Jan 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 27 Jan 2026.

Open ownership filings Browse recent public updates

Filer Overview

Matthew J. Cox has filed 139 SEC EDGAR filings since 24 Jan 2003. Common forms include 4, 144, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Matthew J. Cox 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 27 Jan 2026 24 Jan 2026 001-34187
4 Open 4 document View SEC filing for 4 26 Jan 2026 22 Jan 2026 001-34187
4 Open 4 document View SEC filing for 4 22 Jan 2026 21 Jan 2026 001-34187
4 Open 4 document View SEC filing for 4 27 Jan 2025 24 Jan 2025 001-34187
4 Open 4 document View SEC filing for 4 24 Jan 2025 22 Jan 2025 001-34187
4 Open 4 document View SEC filing for 4 30 Sep 2024 30 Sep 2024 001-34187
4 Open 4 document View SEC filing for 4 03 Sep 2024 30 Aug 2024 001-34187
144 Open 144 document View SEC filing for 144 30 Aug 2024
4 Open 4 document View SEC filing for 4 02 Aug 2024 31 Jul 2024 001-34187
4 Open 4 document View SEC filing for 4 28 Jun 2024 28 Jun 2024 001-34187
4 Open 4 document View SEC filing for 4 28 May 2024 24 May 2024 001-34187
144 Open 144 document View SEC filing for 144 24 May 2024
4 Open 4 document View SEC filing for 4 07 Mar 2024 06 Mar 2024 001-34187
4 Open 4 document View SEC filing for 4 30 Jan 2024 27 Jan 2024 001-34187
4 Open 4 document View SEC filing for 4 29 Jan 2024 25 Jan 2024 001-34187
4 Open 4 document View SEC filing for 4 25 Jan 2024 24 Jan 2024 001-34187
4 Open 4 document View SEC filing for 4 01 Sep 2023 31 Aug 2023 001-34187
4 Open 4 document View SEC filing for 4 01 Aug 2023 31 Jul 2023 001-34187
4 Open 4 document View SEC filing for 4 30 Jun 2023 30 Jun 2023 001-34187
144 Open 144 document View SEC filing for 144 30 Jun 2023
4 Open 4 document View SEC filing for 4 31 May 2023 31 May 2023 001-34187
4 Open 4 document View SEC filing for 4 01 May 2023 01 May 2023 001-34187
4 Open 4 document View SEC filing for 4 31 Mar 2023 31 Mar 2023 001-34187
4 Open 4 document View SEC filing for 4 30 Mar 2023 30 Mar 2023 001-34187
144 Open 144 document View SEC filing for 144 30 Mar 2023
4 Open 4 document View SEC filing for 4 30 Jan 2023 26 Jan 2023 001-34187
4 Open 4 document View SEC filing for 4 27 Jan 2023 25 Jan 2023 001-34187
4 Open 4 document View SEC filing for 4 23 Jan 2023 22 Jan 2023 001-34187
4 Open 4 document View SEC filing for 4 10 Nov 2022 08 Nov 2022 001-34187
4 Open 4 document View SEC filing for 4 03 Nov 2022 02 Nov 2022 001-34187
4 Open 4 document View SEC filing for 4 17 Aug 2022 17 Aug 2022 001-34187
4 Open 4 document View SEC filing for 4 03 Aug 2022 02 Aug 2022 001-34187
4 Open 4 document View SEC filing for 4 20 Jul 2022 18 Jul 2022 001-34187
4 Open 4 document View SEC filing for 4 16 Jun 2022 16 Jun 2022 001-34187
4 Open 4 document View SEC filing for 4 03 Jun 2022 02 Jun 2022 001-34187
4 Open 4 document View SEC filing for 4 19 May 2022 18 May 2022 001-34187
4 Open 4 document View SEC filing for 4 04 May 2022 03 May 2022 001-34187
4 Open 4 document View SEC filing for 4 19 Apr 2022 18 Apr 2022 001-34187
4 Open 4 document View SEC filing for 4 31 Jan 2022 27 Jan 2022 001-34187
4 Open 4 document View SEC filing for 4 28 Jan 2022 26 Jan 2022 001-34187
4 Open 4 document View SEC filing for 4 25 Jan 2022 22 Jan 2022 001-34187
4 Open 4 document View SEC filing for 4 06 Dec 2021 03 Dec 2021 001-34187
4 Open 4 document View SEC filing for 4 03 Nov 2021 03 Nov 2021 001-34187
4 Open 4 document View SEC filing for 4 19 Oct 2021 19 Oct 2021 001-34187
4 Open 4 document View SEC filing for 4 06 Oct 2021 06 Oct 2021 001-34187
4 Open 4 document View SEC filing for 4 17 Sep 2021 16 Sep 2021 001-34187
4 Open 4 document View SEC filing for 4 01 Sep 2021 01 Sep 2021 001-34187
4 Open 4 document View SEC filing for 4 19 Aug 2021 19 Aug 2021 001-34187
4 Open 4 document View SEC filing for 4 06 Aug 2021 05 Aug 2021 001-34187
4 Open 4 document View SEC filing for 4 21 Jul 2021 21 Jul 2021 001-34187
4 Open 4 document View SEC filing for 4 07 Jul 2021 07 Jul 2021 001-34187
4 Open 4 document View SEC filing for 4 17 Jun 2021 17 Jun 2021 001-34187
4 Open 4 document View SEC filing for 4 03 Jun 2021 03 Jun 2021 001-34187
4 Open 4 document View SEC filing for 4 18 May 2021 18 May 2021 001-34187
4 Open 4 document View SEC filing for 4 06 May 2021 05 May 2021 001-34187
4 Open 4 document View SEC filing for 4 FORM 4 - 26 Apr 2021 22 Apr 2021 001-14585
4 Open 4 document View SEC filing for 4 21 Apr 2021 20 Apr 2021 001-34187
4 Open 4 document View SEC filing for 4 29 Jan 2021 27 Jan 2021 001-34187
4 Open 4 document View SEC filing for 4 26 Jan 2021 22 Jan 2021 001-34187
4 Open 4 document View SEC filing for 4 12 Nov 2020 11 Nov 2020 001-34187
4 Open 4 document View SEC filing for 4 FORM 4 - 24 Apr 2020 22 Apr 2020 001-14585
4 Open 4 document View SEC filing for 4 27 Jan 2020 23 Jan 2020 001-34187
4 Open 4 document View SEC filing for 4 23 Jan 2020 22 Jan 2020 001-34187
4 Open 4 document View SEC filing for 4 FORM 4 - 25 Jul 2019 24 Jul 2019 001-14585
4 Open 4 document View SEC filing for 4 21 Jun 2019 20 Jun 2019 001-34187
4 Open 4 document View SEC filing for 4 19 Jun 2019 18 Jun 2019 001-34187
4 Open 4 document View SEC filing for 4 29 Jan 2019 25 Jan 2019 001-34187
4 Open 4 document View SEC filing for 4 28 Jan 2019 24 Jan 2019 001-34187
4 Open 4 document View SEC filing for 4 24 Jan 2019 23 Jan 2019 001-34187
4 Open 4 document View SEC filing for 4 FORM 4 - 27 Apr 2018 25 Apr 2018 001-14585
4 Open 4 document View SEC filing for 4 13 Mar 2018 12 Mar 2018 001-34187
4 Open 4 document View SEC filing for 4 29 Jan 2018 27 Jan 2018 001-34187
4 Open 4 document View SEC filing for 4 26 Jan 2018 24 Jan 2018 001-34187
4 Open 4 document View SEC filing for 4 07 Dec 2017 06 Dec 2017 001-34187
3 Open 3 document View SEC filing for 3 3 19 Jun 2017 03 Aug 2016 001-14585
4 Open 4 document View SEC filing for 4 FORM 4 - 12 Jun 2017 09 Jun 2017 001-14585
4 Open 4 document View SEC filing for 4 08 May 2017 08 May 2017 001-34187
4 Open 4 document View SEC filing for 4 30 Jan 2017 27 Jan 2017 001-34187
4 Open 4 document View SEC filing for 4 26 Jan 2017 25 Jan 2017 001-34187
4 Open 4 document View SEC filing for 4 01 Dec 2016 30 Nov 2016 001-34187
4 Open 4 document View SEC filing for 4 FORM 4 - 10 Aug 2016 09 Aug 2016 001-14585
4 Open 4 document View SEC filing for 4 01 Feb 2016 28 Jan 2016 001-34187
4 Open 4 document View SEC filing for 4 28 Jan 2016 27 Jan 2016 001-34187
4 Open 4 document View SEC filing for 4 25 Jan 2016 23 Jan 2016 001-34187
4 Open 4 document View SEC filing for 4 12 Jan 2016 11 Jan 2016 001-34187
4 Open 4 document View SEC filing for 4 14 Dec 2015 10 Dec 2015 001-34187
4 Open 4 document View SEC filing for 4 12 Nov 2015 10 Nov 2015 001-34187
4 Open 4 document View SEC filing for 4 13 Oct 2015 12 Oct 2015 001-34187
4 Open 4 document View SEC filing for 4 11 Sep 2015 10 Sep 2015 001-34187
4 Open 4 document View SEC filing for 4 18 Aug 2015 17 Aug 2015 001-34187
4 Open 4 document View SEC filing for 4 14 Jul 2015 10 Jul 2015 001-34187
4 Open 4 document View SEC filing for 4 12 Jun 2015 10 Jun 2015 001-34187
4 Open 4 document View SEC filing for 4 19 May 2015 18 May 2015 001-34187
4 Open 4 document View SEC filing for 4 02 Feb 2015 29 Jan 2015 001-34187
4 Open 4 document View SEC filing for 4 30 Jan 2015 28 Jan 2015 001-34187
4 Open 4 document View SEC filing for 4 27 Jan 2015 23 Jan 2015 001-34187
4 Open 4 document View SEC filing for 4 20 Nov 2014 19 Nov 2014 001-34187
4 Open 4 document View SEC filing for 4 30 Jan 2014 29 Jan 2014 001-34187
4 Open 4 document View SEC filing for 4 27 Jan 2014 23 Jan 2014 001-34187
4 Open 4 document View SEC filing for 4 28 Jan 2013 25 Jan 2013 001-34187
4 Open 4 document View SEC filing for 4 25 Jan 2013 23 Jan 2013 001-34187
4 Open 4 document View SEC filing for 4 02 Mar 2012 01 Mar 2012 001-34187
4 Open 4 document View SEC filing for 4 31 Jan 2012 27 Jan 2012 001-34187
4 Open 4 document View SEC filing for 4 27 Jan 2012 25 Jan 2012 001-34187
4 Open 4 document View SEC filing for 4 01 Feb 2011 28 Jan 2011 001-34187
4 Open 4 document View SEC filing for 4 28 Jan 2011 26 Jan 2011 001-34187
4 Open 4 document View SEC filing for 4 24 May 2010 24 May 2010 001-34187
4 Open 4 document View SEC filing for 4 01 Feb 2010 30 Jan 2010 001-34187
4 Open 4 document View SEC filing for 4 29 Jan 2010 28 Jan 2010 001-34187
4 Open 4 document View SEC filing for 4 28 Jan 2010 27 Jan 2010 001-34187
4 Open 4 document View SEC filing for 4 26 Jan 2010 24 Jan 2010 001-34187

About this filer

Matthew J. Cox files with the SEC under CIK 0001206911. 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.