Filer Snapshot

David B. Duclos SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001431045.

Entity Type

Individual

Total Filings

38

Latest Filing

15 May 2025

Industry

n/a

Save this filer page for the next filing cycle

Keep this page in your research queue, then return to compare new filings with prior context.

Save and revisit

Save this filer page

Create a free account to keep this page in your watchlists. After verification, we will save it automatically and open your saved research list.

Create free account and save this filer Already have an account? Sign in and save it

Best next steps

Start with the latest filings table, then open the strongest context page for this filer.

  • Use the filings table to verify the newest submission, form type, and report period.
  • Open the deeper context page only when this filer actually has insider or ownership signal.
Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 15 May 2025 for CIK 0001431045.

View Source Filing
Business address
C/O Rli Corp, 9025 N. Lindbergh Dr., Peoria, IL, 61615
Top holdings (ownership)
RLI

Quick Takeaways

  • David B. Duclos is an SEC filer tracked under CIK 0001431045.
  • 38 filings are listed on this profile.
  • Common form coverage includes 4, 5, 3.

What Changed

  • Latest filing: 4 filed on 15 May 2025.
  • Report period: 13 May 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

4 filed on 15 May 2025 for CIK 0001431045.

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 David B. Duclos.

Latest source-backed update
4 filed 15 May 2025
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 15 May 2025.
  • Save this filer if you want a stable place to return after the next filing cycle.
  • 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.

Jump to save and follow actions Open latest filings table

Latest update

What changed recently for David B. Duclos

Ownership report updated

Latest ownership report period: 13 May 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

15 May 2025

Page type

Ownership filings

Latest period

13 May 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 15 May 2025.

Open ownership filings Browse recent public updates

Filer Overview

David B. Duclos has filed 38 SEC EDGAR filings since 03 Apr 2008. Common forms include 4, 5, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for David B. Duclos 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 15 May 2025 13 May 2025 001-09463
4 Open 4 document View SEC filing for 4 05 May 2025 02 May 2025 001-09463
4 Open 4 document View SEC filing for 4 30 Jan 2025 29 Jan 2025 001-09463
4 Open 4 document View SEC filing for 4 06 May 2024 02 May 2024 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 May 2023 04 May 2023 001-09463
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 01 Feb 2023 31 Dec 2022 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 May 2022 05 May 2022 001-09463
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 09 Feb 2022 31 Dec 2021 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 May 2021 06 May 2021 001-09463
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 29 Jan 2021 31 Dec 2020 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Aug 2020 21 Aug 2020 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2020 04 May 2020 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Jan 2020 30 Jan 2020 001-09463
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 31 Jan 2020 31 Dec 2019 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Nov 2019 30 Oct 2019 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Aug 2019 30 Jul 2019 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 May 2019 02 May 2019 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 May 2019 30 Apr 2019 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2019 31 Jan 2019 001-09463
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 22 Jan 2019 31 Dec 2018 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Oct 2018 30 Oct 2018 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Jul 2018 30 Jul 2018 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 May 2018 03 May 2018 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 May 2018 30 Apr 2018 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Feb 2018 31 Jan 2018 001-09463
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 11 Jan 2018 31 Dec 2017 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Nov 2017 31 Oct 2017 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Aug 2017 31 Jul 2017 001-09463
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 08 May 2017 04 May 2017 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2013 31 Jan 2013 001-09463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Oct 2012 31 Oct 2012 001-09463
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 23 Aug 2012 16 Aug 2012 001-09463
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2011 28 Feb 2011 001-10804
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2010 28 Feb 2010 001-10804

About this filer

David B. Duclos files with the SEC under CIK 0001431045. 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.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .