Filer Snapshot

William L. Deckelman Jr. SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001201537.

Entity Type

Individual

Total Filings

111

Latest Filing

16 Dec 2025

Industry

n/a

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

3 filed on 16 Dec 2025 for CIK 0001201537.

View Source Filing
Business address
2828 N Haskell Avenue, Bldg 1 10 Th Floor, Dallas, TX, 75204
Top holdings (ownership)
DXC

Quick Takeaways

  • William L. Deckelman Jr. is an SEC filer tracked under CIK 0001201537.
  • 111 filings are listed on this profile.
  • Common form coverage includes 3, 144, 4 and more.

What Changed

  • Latest filing: 3 filed on 16 Dec 2025.
  • Report period: 16 Dec 2025.

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

3 filed on 16 Dec 2025 for CIK 0001201537.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 3 can change the filing history, ownership context, or next research path for William L. Deckelman Jr..

Latest source-backed update
3 filed 16 Dec 2025
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 3 filed 16 Dec 2025.
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  • Open the latest filing table or ownership context to verify what changed.

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 William L. Deckelman Jr.

Ownership report updated

Latest ownership report period: 16 Dec 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

16 Dec 2025

Page type

Ownership filings

Latest period

16 Dec 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 16 Dec 2025.

Open ownership filings Browse recent public updates

Filer Overview

William L. Deckelman Jr. has filed 111 SEC EDGAR filings since 13 Aug 2003. Common forms include 3, 144, 4, 4/A and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for William L. Deckelman Jr. with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
3 Open 3 document View SEC filing for 3 3 16 Dec 2025 16 Dec 2025 001-43014
144 Open 144 document View SEC filing for 144 17 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 04 Mar 2024 29 Feb 2024 001-38033
144 Open 144 document View SEC filing for 144 01 Mar 2024
144 Open 144 document View SEC filing for 144 29 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 25 Aug 2023 24 Aug 2023 001-38033
144 Open 144 document View SEC filing for 144 24 Aug 2023
4 Open 4 document View SEC filing for 4 FORM 4 06 Jun 2023 02 Jun 2023 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2023 31 May 2023 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 25 May 2023 23 May 2023 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 08 May 2023 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 13 Feb 2023 09 Feb 2023 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 14 Nov 2022 10 Nov 2022 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 01 Sep 2022 30 Aug 2022 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2022 02 Jun 2022 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2022 31 May 2022 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 01 Jun 2022 27 May 2022 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 07 Feb 2022 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 01 Sep 2021 30 Aug 2021 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 11 Jun 2021 10 Jun 2021 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2021 01 Jun 2021 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2021 28 May 2021 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 05 Apr 2021 01 Apr 2021 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 10 Feb 2021 08 Feb 2021 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 12 Nov 2020 09 Nov 2020 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 05 Oct 2020 01 Oct 2020 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 10 Jun 2020 08 Jun 2020 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 04 Jun 2020 02 Jun 2020 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2020 29 May 2020 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2020 15 May 2020 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 14 Jun 2019 12 Jun 2019 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 04 Jun 2019 31 May 2019 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 31 May 2019 29 May 2019 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 29 May 2019 27 May 2019 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2019 15 May 2019 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 18 Dec 2018 23 May 2018 001-38033
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 18 Dec 2018 01 Apr 2017 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 28 Aug 2018 24 Aug 2018 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 10 Aug 2018 08 Aug 2018 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 24 Jul 2018 20 Jul 2018 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 01 Jun 2018 14 Jan 2018 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2018 15 May 2018 001-38033
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 02 May 2018 02 May 2018 001-38395
4 Open 4 document View SEC filing for 4 FORM 4 16 Jun 2017 08 Jun 2017 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 16 Jun 2017 08 Jun 2017 001-38033
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 09 Jun 2017 01 Apr 2017 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2017 31 May 2017 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2017 15 May 2017 001-38033
3 Open 3 document View SEC filing for 3 FORM 3 11 Apr 2017 01 Apr 2017 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 05 Apr 2017 01 Apr 2017 001-38033
4 Open 4 document View SEC filing for 4 FORM 4 05 Apr 2017 01 Apr 2017 001-04850
4 Open 4 document View SEC filing for 4 20 Jun 2016 16 Jun 2016 001-04850
4 Open 4 document View SEC filing for 4 20 Jun 2016 16 Jun 2016 001-04850
4 Open 4 document View SEC filing for 4 17 Jun 2016 15 Jun 2016 001-04850
4 Open 4 document View SEC filing for 4 01 Jun 2016 27 May 2016 001-04850
4 Open 4 document View SEC filing for 4 18 May 2016 16 May 2016 001-04850
4 Open 4 document View SEC filing for 4 02 Dec 2015 30 Nov 2015 001-04850
3 Open 3 document View SEC filing for 3 06 Nov 2015 06 Nov 2015 001-37494
4 Open 4 document View SEC filing for 4 16 Jun 2015 12 Jun 2015 001-04850
4 Open 4 document View SEC filing for 4 16 Jun 2015 12 Jun 2015 001-04850
4 Open 4 document View SEC filing for 4 16 Jun 2015 12 Jun 2015 001-04850
4 Open 4 document View SEC filing for 4 16 Jun 2015 12 Jun 2015 001-04850
4 Open 4 document View SEC filing for 4 16 Jun 2015 12 Jun 2015 001-04850
4 Open 4 document View SEC filing for 4 10 Jun 2015 08 Jun 2015 001-04850
4 Open 4 document View SEC filing for 4 27 May 2015 22 May 2015 001-04850
4 Open 4 document View SEC filing for 4 27 May 2015 22 May 2015 001-04850
4 Open 4 document View SEC filing for 4 27 May 2015 22 May 2015 001-04850
4 Open 4 document View SEC filing for 4 24 Jun 2014 20 Jun 2014 001-04850
4 Open 4 document View SEC filing for 4 12 Jun 2014 09 Jun 2014 001-04850
4 Open 4 document View SEC filing for 4 05 Jun 2014 03 Jun 2014 001-04850
4 Open 4 document View SEC filing for 4 29 May 2014 27 May 2014 001-04850
4 Open 4 document View SEC filing for 4 27 May 2014 22 May 2014 001-04850
4 Open 4 document View SEC filing for 4 20 May 2014 16 May 2014 001-04850
5 Open 5 document View SEC filing for 5 12 May 2014 28 Mar 2014 001-04850
4 Open 4 document View SEC filing for 4 20 Jun 2013 07 Jun 2013 001-04850
4 Open 4 document View SEC filing for 4 29 May 2013 25 May 2013 001-04850
4 Open 4 document View SEC filing for 4 22 May 2013 20 May 2013 001-04850
4 Open 4 document View SEC filing for 4 17 May 2013 15 May 2013 001-04850
4 Open 4 document View SEC filing for 4 20 Feb 2013 15 Feb 2013 001-04850
4 Open 4 document View SEC filing for 4 30 May 2012 26 May 2012 001-04850
4 Open 4 document View SEC filing for 4 24 May 2012 22 May 2012 001-04850
4 Open 4 document View SEC filing for 4 17 Feb 2012 15 Feb 2012 001-04850
4 Open 4 document View SEC filing for 4 22 Jun 2011 20 Jun 2011 001-04850
4 Open 4 document View SEC filing for 4 01 Jun 2011 27 May 2011 001-04850
4 Open 4 document View SEC filing for 4 17 Feb 2011 15 Feb 2011 001-04850
4 Open 4 document View SEC filing for 4 27 May 2010 25 May 2010 001-04850
4 Open 4 document View SEC filing for 4 24 Mar 2010 22 Mar 2010 001-04850

About this filer

William L. Deckelman Jr. files with the SEC under CIK 0001201537. 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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