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.

Filer Snapshot

Darrell W. Chambliss

CIK 0001064311. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

124

Latest Filing

10 Jun 2025

Industry

n/a

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Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.

Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 10 Jun 2025 for CIK 0001064311.

View Source Filing

Business address: 3 Waterway Square Place, Suite 110, The Woodlands, TX, 77380
Top holdings (ownership): WCN

Filer intelligence

What SEC filings say about Darrell W. Chambliss

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

Forms 3/4/5 show insider context for WCN worth $17.09M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio No rows yet

Quarterly institutional portfolio holdings.

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13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 1 rows

Officer, director, and 10% owner holdings or transactions.

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Forms 3/4/5 insider context

WCN

06 Jun 2025 · EVP & COO

$17.09M

Issuer page Owner page

Latest update

What changed recently for Darrell W. Chambliss

Ownership report updated

Latest ownership report period: 06 Jun 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

10 Jun 2025

Page type

Ownership filings

Latest period

06 Jun 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 10 Jun 2025.

Open ownership filings Browse recent public updates

Filer Overview

Darrell W. Chambliss has filed 124 SEC EDGAR filings since 10 Jun 1999. Common forms include 4, 144, 5, 3 and more.

Darrell W. Chambliss SEC filings Darrell W. Chambliss owner filings

Latest Filings

Recent SEC filings for Darrell W. Chambliss with direct links to document and filing folders.

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 10 Jun 2025
Reporting date: 06 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 12 Mar 2025
Reporting date: 10 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 10 Mar 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 21 Feb 2025
Reporting date: 19 Feb 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 19 Feb 2025
Reporting date: 14 Feb 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 14 Aug 2024
Reporting date: 12 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 21 Feb 2024
Reporting date: 16 Feb 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 16 Feb 2024
Reporting date: 14 Feb 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 01 Mar 2023
Reporting date: 27 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 22 Feb 2023
Reporting date: 17 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 17 Feb 2023
Reporting date: 15 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 16 Feb 2023
Reporting date: 14 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-34370

PRIMARY DOCUMENT

Filing date: 02 Feb 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-34370

PRIMARY DOCUMENT

Filing date: 12 Jan 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 23 Feb 2022
Reporting date: 18 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 16 Feb 2022
Reporting date: 14 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 03 Nov 2021
Reporting date: 01 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 26 Feb 2021
Reporting date: 24 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 23 Feb 2021
Reporting date: 19 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 17 Feb 2021
Reporting date: 14 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-34370

PRIMARY DOCUMENT

Filing date: 20 Jan 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 26 Feb 2020
Reporting date: 24 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 24 Feb 2020
Reporting date: 20 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 19 Feb 2020
Reporting date: 14 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 13 Feb 2020
Reporting date: 11 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 06 Aug 2019
Reporting date: 30 Apr 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 26 Feb 2019
Reporting date: 24 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 22 Feb 2019
Reporting date: 20 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 19 Feb 2019
Reporting date: 15 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 13 Feb 2019
Reporting date: 11 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 06 Sep 2018
Reporting date: 30 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 27 Feb 2018
Reporting date: 24 Feb 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 22 Feb 2018
Reporting date: 20 Feb 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 15 Feb 2018
Reporting date: 13 Feb 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 13 Feb 2018
Reporting date: 11 Feb 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 02 Nov 2017
Reporting date: 31 Oct 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 03 Aug 2017
Reporting date: 01 Aug 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 28 Feb 2017
Reporting date: 24 Feb 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 14 Feb 2017
Reporting date: 11 Feb 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 24 Aug 2016
Reporting date: 23 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 19 Aug 2016
Reporting date: 17 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34370

PRIMARY DOCUMENT

Filing date: 03 Jun 2016
Reporting date: 01 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 03 Jun 2016
Reporting date: 01 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-34370

PRIMARY DOCUMENT

Filing date: 03 Jun 2016
Reporting date: 01 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 31 May 2016
Reporting date: 26 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 29 Feb 2016
Reporting date: 25 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 16 Feb 2016
Reporting date: 12 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 12 Feb 2016
Reporting date: 10 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 12 Nov 2015
Reporting date: 10 Nov 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 27 Feb 2015
Reporting date: 25 Feb 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 17 Feb 2015
Reporting date: 13 Feb 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 12 Feb 2015
Reporting date: 10 Feb 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-31507

PRIMARY DOCUMENT

Filing date: 05 Jan 2015
Reporting date: 29 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 05 Jan 2015
Reporting date: 29 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 05 Nov 2014
Reporting date: 03 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 09 Jun 2014
Reporting date: 05 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 27 Feb 2014
Reporting date: 25 Feb 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 18 Feb 2014
Reporting date: 13 Feb 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 12 Feb 2014
Reporting date: 10 Feb 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-31507

PRIMARY DOCUMENT

Filing date: 06 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 09 May 2013
Reporting date: 07 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 27 Feb 2013
Reporting date: 25 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 12 Feb 2013
Reporting date: 10 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 07 Feb 2013
Reporting date: 05 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-31507

PRIMARY DOCUMENT

Filing date: 10 Jan 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 14 Feb 2012
Reporting date: 10 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 07 Feb 2012
Reporting date: 05 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 03 Feb 2012
Reporting date: 01 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 29 Aug 2011
Reporting date: 25 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 02 May 2011
Reporting date: 28 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 15 Feb 2011
Reporting date: 11 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 08 Feb 2011
Reporting date: 05 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 03 Feb 2011
Reporting date: 01 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 16 Nov 2010
Reporting date: 12 Nov 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 26 Oct 2010
Reporting date: 22 Oct 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 28 Apr 2010
Reporting date: 26 Apr 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 16 Feb 2010
Reporting date: 11 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 09 Feb 2010
Reporting date: 05 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31507

PRIMARY DOCUMENT

Filing date: 03 Feb 2010
Reporting date: 01 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Darrell W. Chambliss files with the SEC under CIK 0001064311. 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.