Filer Snapshot

Derek Louis Sammann SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001475318.

Entity Type

Individual

Total Filings

77

Latest Filing

17 Mar 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 17 Mar 2026 for CIK 0001475318.

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Business address
20 S. Wacker Drive, Chicago, IL, 60606
Top holdings (ownership)
CME

Quick Takeaways

  • Derek Louis Sammann is an SEC filer tracked under CIK 0001475318.
  • 77 filings are listed on this profile.
  • Common form coverage includes 4, 144, 4/A and more.

What Changed

  • Latest filing: 4 filed on 17 Mar 2026.
  • Report period: 15 Mar 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 17 Mar 2026 for CIK 0001475318.

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 Derek Louis Sammann.

Latest source-backed update
4 filed 17 Mar 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 17 Mar 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 Derek Louis Sammann

Ownership report updated

Latest ownership report period: 15 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

17 Mar 2026

Page type

Ownership filings

Latest period

15 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 17 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Derek Louis Sammann has filed 77 SEC EDGAR filings since 28 Oct 2009. Common forms include 4, 144, 4/A, 5 and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Derek Louis Sammann 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 17 Mar 2026 15 Mar 2026 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 21 Nov 2025 20 Nov 2025 001-31553
144 Open 144 document View SEC filing for 144 20 Nov 2025
4 Open 4 document View SEC filing for 4 FORM 4 17 Sep 2025 15 Sep 2025 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2025 18 Mar 2025 001-31553
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 07 May 2025 15 Mar 2025 001-31553
5 Open 5 document View SEC filing for 5 FORM 5 05 May 2025 31 Dec 2024 001-31553
144 Open 144 document View SEC filing for 144 02 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Mar 2025 15 Mar 2025 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 17 Sep 2024 15 Sep 2024 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 15 May 2024 14 May 2024 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 19 Mar 2024 15 Mar 2024 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 05 Dec 2023 01 Dec 2023 001-31553
144 Open 144 document View SEC filing for 144 01 Dec 2023
144 Open 144 document View SEC filing for 144 01 Dec 2023
144 Open 144 document View SEC filing for 144 01 Dec 2023
144 Open 144 document View SEC filing for 144 01 Dec 2023
4 Open 4 document View SEC filing for 4 FORM 4 08 Nov 2023 07 Nov 2023 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 06 Nov 2023 02 Nov 2023 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 18 Sep 2023 15 Sep 2023 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 11 Aug 2023 10 Aug 2023 001-31553
5 Open 5 document View SEC filing for 5 FORM 5 07 Feb 2023 31 Dec 2022 001-31553
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 19 Sep 2022 14 Sep 2022 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 19 Sep 2022 15 Sep 2022 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 15 Sep 2022 14 Sep 2022 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2022 16 Aug 2022 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 17 Mar 2022 15 Mar 2022 001-31553
5 Open 5 document View SEC filing for 5 FORM 5 14 Feb 2022 31 Dec 2021 001-31553
5 Open 5 document View SEC filing for 5 FORM 5 14 Feb 2022 31 Dec 2019 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 03 Dec 2021 02 Dec 2021 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 17 Sep 2021 16 Sep 2021 001-31553
4 Open 4 document View SEC filing for 4 FORM 4 16 Sep 2021 14 Sep 2021 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2021 17 May 2021 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2021 15 Mar 2021 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2021 26 Feb 2021 001-31553
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 12 Feb 2021 31 Dec 2020 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Sep 2020 15 Sep 2020 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Sep 2020 14 Sep 2020 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2020 15 Mar 2020 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Sep 2019 14 Sep 2019 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2019 12 Jun 2019 001-31553
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 13 May 2019 15 Mar 2019 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Mar 2019 15 Mar 2019 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Sep 2018 14 Sep 2018 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Mar 2018 15 Mar 2018 001-31553
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 06 Feb 2018 31 Dec 2017 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Feb 2018 02 Feb 2018 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Sep 2017 15 Sep 2017 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jun 2017 07 Jun 2017 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2017 05 Jun 2017 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2017 15 Mar 2017 001-31553
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 09 Jan 2017 31 Dec 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Sep 2016 15 Sep 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Sep 2016 14 Sep 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Aug 2016 02 Aug 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Aug 2016 29 Jul 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2016 15 Mar 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Mar 2016 14 Mar 2016 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Sep 2015 15 Sep 2015 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Sep 2015 14 Sep 2015 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Aug 2015 03 Aug 2015 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2015 14 Mar 2015 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2015 25 Feb 2015 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Nov 2014 03 Nov 2014 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Sep 2014 16 Sep 2014 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Sep 2014 14 Sep 2014 001-31553
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 15 Sep 2014 10 Sep 2014 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Dec 2013 15 Dec 2013 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Sep 2013 14 Sep 2013 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Aug 2013 15 Aug 2013 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Aug 2013 14 Aug 2013 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2013 08 Mar 2013 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Sep 2012 14 Sep 2012 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Sep 2011 15 Sep 2011 001-31553
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Sep 2010 15 Sep 2010 001-31553

About this filer

Derek Louis Sammann files with the SEC under CIK 0001475318. 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.