Michael S. Dunlap SEC EDGAR Filings (CIK 0001269797)

SEC EDGAR filings, ownership reports, and insider transactions for Michael S. Dunlap.

Business address
121 South 13 Th Street, Suite 100, Lincoln, NE, 68508
Top holdings (ownership)
NNI
Top holdings (Schedule 13D)
NNI
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Michael S. Dunlap has filed 82 SEC EDGAR filings since 10 Dec 2003

Latest Filings

Recent SEC filings for Michael S. Dunlap including 4, SCHEDULE 13D/A, SC 13D/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 03 Dec 2025 01 Dec 2025 001-31924
4 Open 4 document View SEC filing for 4 03 Dec 2025 01 Dec 2025 001-31924
4 Open 4 document View SEC filing for 4 21 Nov 2025 19 Nov 2025 001-31924
4 Open 4 document View SEC filing for 4 21 Nov 2025 19 Nov 2025 001-31924
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 13 Nov 2025
4 Open 4 document View SEC filing for 4 30 Jul 2025 28 Jul 2025 001-31924
4 Open 4 document View SEC filing for 4 30 Jul 2025 28 Jul 2025 001-31924
4 Open 4 document View SEC filing for 4 18 Nov 2024 14 Nov 2024 001-31924
4 Open 4 document View SEC filing for 4 18 Nov 2024 14 Nov 2024 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 18 Nov 2024
4 Open 4 document View SEC filing for 4 03 Sep 2024 29 Aug 2024 001-31924
4 Open 4 document View SEC filing for 4 03 Sep 2024 29 Aug 2024 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Feb 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 19 Sep 2023
4 Open 4 document View SEC filing for 4 14 Sep 2023 12 Sep 2023 001-31924
4 Open 4 document View SEC filing for 4 14 Sep 2023 12 Sep 2023 001-31924
4 Open 4 document View SEC filing for 4 28 Aug 2023 24 Aug 2023 001-31924
4 Open 4 document View SEC filing for 4 28 Aug 2023 24 Aug 2023 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Dec 2022 16 Dec 2022 001-31924
4 Open 4 document View SEC filing for 4 FORM 4 22 Dec 2022 16 Dec 2022 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 28 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2022 14 Dec 2021 001-31924
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2022 14 Dec 2021 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 23 Aug 2021
4 Open 4 document View SEC filing for 4 FORM 4 11 Jun 2021 09 Apr 2021 001-31924
4 Open 4 document View SEC filing for 4 FORM 4 11 Jun 2021 09 Apr 2021 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 11 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2021 15 Sep 2020 001-31924
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2021 15 Sep 2020 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 11 Jun 2020
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2020 12 May 2020 001-31924
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2020 12 May 2020 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 23 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Dec 2019 30 Sep 2019 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Sep 2019
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2019 05 Sep 2019 001-31924
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2019 05 Sep 2019 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 15 Apr 2019
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Mar 2019
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 20 Dec 2018 29 Nov 2018 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 12 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 22 Dec 2017 27 Nov 2017 001-31924
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 16 Nov 2017
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 24 Jan 2017
4 Open 4 document View SEC filing for 4 FORM 4 10 Jan 2017 05 Jan 2017 001-31924
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 05 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 10 Nov 2015 15 Oct 2015 001-31924
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 10 Feb 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2014
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Dec 2013 19 Dec 2013 001-31924
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2013 07 Mar 2013 001-31924
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Feb 2013
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2013 31 Dec 2012 001-31924
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Feb 2012 03 Jan 2012 001-31924
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 14 Feb 2012 31 Dec 2011 001-31924
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2012
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Sep 2011 16 Mar 2011 001-31924
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A (AMENDMENT NO. 7) 14 Feb 2011
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT 17 Feb 2010
5 Open 5 document View SEC filing for 5 FORM 5 -- MICHAEL S. DUNLAP 16 Feb 2010 31 Dec 2009 001-31924

About this filer

Michael S. Dunlap files with the SEC under CIK 0001269797. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

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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