Filer Snapshot

Douglas Koch SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001328688.

Entity Type

Individual

Total Filings

57

Latest Filing

06 Sep 2023

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 06 Sep 2023 for CIK 0001328688.

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Business address
5032 Westminister Pl, St. Louis, MO, 63108
Top holdings (ownership)
CAL

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Quick Takeaways

  • Douglas Koch is an SEC filer tracked under CIK 0001328688.
  • 57 filings are listed on this profile.
  • Common form coverage includes 4, 144, 4/A and more.

What Changed

  • Latest filing: 4 filed on 06 Sep 2023.
  • Report period: 05 Sep 2023.

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 06 Sep 2023 for CIK 0001328688.

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Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Douglas Koch.

Latest source-backed update
4 filed 06 Sep 2023
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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 06 Sep 2023.
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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 Douglas Koch

Ownership report updated

Latest ownership report period: 05 Sep 2023. Open the source-backed page to inspect the fresh filing or facts context.

Update date

06 Sep 2023

Page type

Ownership filings

Latest period

05 Sep 2023

Ownership context was refreshed from SEC Forms 3/4/5 filed on 06 Sep 2023.

Open ownership filings Browse recent public updates

Filer Overview

Douglas Koch has filed 57 SEC EDGAR filings since 31 May 2005. Common forms include 4, 144, 4/A, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Douglas Koch 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 PRIMARY DOCUMENT 06 Sep 2023 05 Sep 2023 001-02191
144 Open 144 document View SEC filing for 144 05 Sep 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Mar 2023 16 Mar 2023 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2023 09 Mar 2023 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Mar 2022 25 Mar 2022 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Mar 2022 16 Mar 2022 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Mar 2022 11 Mar 2022 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Sep 2021 28 Sep 2021 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Mar 2021 25 Mar 2021 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Mar 2021 20 Mar 2021 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2021 15 Mar 2021 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Dec 2020 29 Dec 2020 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2020 15 Mar 2020 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2020 10 Mar 2020 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Mar 2019 25 Mar 2019 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Mar 2019 13 Mar 2019 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Aug 2018 22 Aug 2018 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 14 May 2018 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Mar 2018 15 Mar 2018 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2018 08 Mar 2018 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jan 2018 26 Jan 2018 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Sep 2017 25 Sep 2017 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Mar 2017 19 Mar 2017 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2017 09 Mar 2017 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Mar 2016 17 Mar 2016 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2016 09 Mar 2016 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Mar 2016 03 Mar 2016 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2015 13 May 2015 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2015 13 Mar 2015 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2015 03 Mar 2015 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2015 25 Feb 2015 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Mar 2014 18 Mar 2014 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2014 04 Mar 2014 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Feb 2014 10 Feb 2014 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Mar 2013 19 Mar 2013 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Mar 2013 14 Mar 2013 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2013 04 Mar 2013 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2013 01 Mar 2013 001-02191
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 10 Apr 2012 09 Mar 2012 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2012 09 Mar 2012 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2012 04 Mar 2012 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2011 08 Mar 2011 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Mar 2011 03 Mar 2011 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Mar 2010 04 Mar 2010 001-02191
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2010 02 Mar 2010 001-02191

About this filer

Douglas Koch files with the SEC under CIK 0001328688. 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.

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