Filer Snapshot

Connie K. Duckworth SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001180940.

Entity Type

Individual

Total Filings

128

Latest Filing

01 Apr 2026

Industry

n/a

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Review latest filings on this page Open reporting owner context
Business address
Steelcase Inc, 901 44 Th St Se, Grand Rapids, MI, 49508
Top holdings (ownership)
MP and EQR

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Quick Takeaways

  • Connie K. Duckworth is an SEC filer tracked under CIK 0001180940.
  • 128 filings are listed on this profile.
  • Common form coverage includes 4, 3.

What Changed

  • Latest filing: 4 filed on 01 Apr 2026.
  • Report period: 31 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.

Official SEC Source

Official SEC Source

SEC EDGAR submissions for CIK 0001180940.

See Original Filing

Filer Overview

Connie K. Duckworth has filed 128 SEC EDGAR filings since 06 Mar 2003. Common forms include 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Connie K. Duckworth 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 01 Apr 2026 31 Mar 2026 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2026 31 Dec 2025 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2025 10 Dec 2025 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2025 30 Sep 2025 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2025 10 Sep 2025 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 30 Jun 2025 30 Jun 2025 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 10 Jun 2025 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 11 Jun 2025 10 Jun 2025 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 31 Mar 2025 31 Mar 2025 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2025 10 Mar 2025 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2025 31 Dec 2024 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2024 10 Dec 2024 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2024 30 Sep 2024 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2024 10 Sep 2024 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2024 30 Jun 2024 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2024 11 Jun 2024 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 11 Jun 2024 10 Jun 2024 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2024 31 Mar 2024 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2024 10 Mar 2024 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jan 2024 31 Dec 2023 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2023 10 Dec 2023 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Oct 2023 30 Sep 2023 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 10 Sep 2023 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jun 2023 30 Jun 2023 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Jun 2023 13 Jun 2023 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2023 10 Jun 2023 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Mar 2023 31 Mar 2023 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 14 Mar 2023 10 Mar 2023 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2023 31 Dec 2022 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2022 10 Dec 2022 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Sep 2022 30 Sep 2022 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2022 10 Sep 2022 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jul 2022 30 Jun 2022 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2022 14 Jun 2022 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2022 10 Jun 2022 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2022 09 May 2022 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Apr 2022 31 Mar 2022 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 14 Mar 2022 10 Mar 2022 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2022 31 Dec 2021 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 13 Dec 2021 10 Dec 2021 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Oct 2021 30 Sep 2021 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 14 Sep 2021 10 Sep 2021 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jul 2021 30 Jun 2021 001-39277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2021 17 Jun 2021 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2021 15 Jun 2021 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 14 Jun 2021 10 Jun 2021 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Apr 2021 31 Mar 2021 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2021 10 Mar 2021 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 14 Dec 2020 10 Dec 2020 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2020 17 Nov 2020 001-39277
3 Open 3 document View SEC filing for 3 FORM 3 19 Nov 2020 17 Nov 2020 001-39277
4 Open 4 document View SEC filing for 4 FORM 4 14 Sep 2020 10 Sep 2020 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jun 2020 25 Jun 2020 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2020 10 Jun 2020 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2020 10 Mar 2020 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2019 10 Dec 2019 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2019 10 Sep 2019 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jul 2019 27 Jun 2019 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2019 10 Jun 2019 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2019 08 Mar 2019 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2018 10 Dec 2018 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2018 10 Sep 2018 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jun 2018 14 Jun 2018 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2018 08 Jun 2018 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2018 09 Mar 2018 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2017 08 Dec 2017 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2017 08 Sep 2017 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jun 2017 15 Jun 2017 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2017 09 Jun 2017 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 14 Mar 2017 10 Mar 2017 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 13 Dec 2016 09 Dec 2016 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2016 09 Sep 2016 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Jun 2016 16 Jun 2016 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 14 Jun 2016 10 Jun 2016 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 14 Mar 2016 10 Mar 2016 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Dec 2015 17 Dec 2015 001-12252
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 21 Dec 2015 17 Dec 2015 001-12252
4 Open 4 document View SEC filing for 4 FORM 4 14 Dec 2015 10 Dec 2015 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 14 Sep 2015 10 Sep 2015 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2015 10 Jun 2015 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2015 10 Mar 2015 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2014 10 Dec 2014 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2014 10 Sep 2014 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2014 10 Jun 2014 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2014 10 Mar 2014 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2013 10 Dec 2013 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2013 10 Sep 2013 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2013 10 Jun 2013 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2013 08 Mar 2013 001-13873
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2012 10 Dec 2012 001-13873
4 Open 4 document View SEC filing for 4 11 Sep 2012 10 Sep 2012 001-13873
4 Open 4 document View SEC filing for 4 11 Jun 2012 08 Jun 2012 001-13873
4 Open 4 document View SEC filing for 4 12 Mar 2012 09 Mar 2012 001-13873
4 Open 4 document View SEC filing for 4 12 Dec 2011 09 Dec 2011 001-13873
4 Open 4 document View SEC filing for 4 13 Sep 2011 09 Sep 2011 001-13873
4 Open 4 document View SEC filing for 4 14 Jul 2011 13 Jul 2011 001-13873
4 Open 4 document View SEC filing for 4 14 Mar 2011 10 Mar 2011 001-13873
4 Open 4 document View SEC filing for 4 14 Dec 2010 10 Dec 2010 001-13873
4 Open 4 document View SEC filing for 4 14 Sep 2010 10 Sep 2010 001-13873
4 Open 4 document View SEC filing for 4 01 Jul 2010 30 Jun 2010 001-13873
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jun 2010 30 Jun 2010 000-23876
4 Open 4 document View SEC filing for 4 12 Apr 2010 09 Apr 2010 001-13873
3 Open 3 document View SEC filing for 3 31 Mar 2010 29 Mar 2010 001-13873

About this filer

Connie K. Duckworth files with the SEC under CIK 0001180940. 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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