Michael J. Gerdin

Entity
Individual
Business address
901 Heartland Way, 52317 North Liberty, IA
Signature Schedule 13D/G
GERDIN MICHAEL J - MICHAEL J. GERDIN
Signature Ownership
/S/ Michael J. Gerdin
All SEC filings
View on sec.gov
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Michael J. Gerdin has filed 127 SEC EDGAR filings since 6/15/2006

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing Aug 18, 2025 Aug 14, 2025 000-15087
4 Open Document Open Filing FORM 4 May 16, 2025 May 14, 2025 000-15087
4 Open Document Open Filing FORM 4 May 13, 2025 May 9, 2025 000-15087
SCHEDULE 13D/A Open Document Open Filing May 7, 2025
4 Open Document Open Filing FORM 4 May 7, 2025 May 5, 2025 000-15087
4 Open Document Open Filing FORM 4 Dec 4, 2024 Dec 2, 2024 000-15087
4 Open Document Open Filing FORM 4 Nov 14, 2024 Nov 12, 2024 000-15087
4 Open Document Open Filing FORM 4 Nov 12, 2024 Nov 7, 2024 000-15087
4 Open Document Open Filing FORM 4 Nov 6, 2024 Nov 4, 2024 000-15087
4 Open Document Open Filing FORM 4 Sep 13, 2024 Sep 11, 2024 000-15087
4 Open Document Open Filing FORM 4 Jul 16, 2024 Jul 12, 2024 000-15087
4 Open Document Open Filing FORM 4 May 16, 2024 May 14, 2024 000-15087
4 Open Document Open Filing FORM 4 May 3, 2024 May 1, 2024 000-15087
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024 000-15087
4 Open Document Open Filing FORM 4 Dec 13, 2023 Dec 11, 2023 000-15087
4 Open Document Open Filing FORM 4 Dec 5, 2023 Dec 1, 2023 000-15087
SC 13D/A Open Document Open Filing SC 13D/A Nov 24, 2023
4 Open Document Open Filing FORM 4 Nov 22, 2023 Nov 20, 2023 000-15087
4 Open Document Open Filing FORM 4 Sep 7, 2023 Sep 5, 2023 000-15087
4 Open Document Open Filing FORM 4 Aug 29, 2023 Aug 25, 2023 000-15087
4 Open Document Open Filing FORM 4 Aug 24, 2023 Aug 22, 2023 000-15087
4 Open Document Open Filing FORM 4 Aug 14, 2023 Aug 10, 2023 000-15087
4 Open Document Open Filing FORM 4 Aug 10, 2023 Aug 8, 2023 000-15087
4 Open Document Open Filing FORM 4 Jul 25, 2023 Jul 24, 2023 000-15087
4 Open Document Open Filing FORM 4 May 18, 2023 May 16, 2023 000-15087
4 Open Document Open Filing FORM 4 May 10, 2023 May 8, 2023 000-15087
4 Open Document Open Filing FORM 4 May 5, 2023 May 3, 2023 000-15087
4 Open Document Open Filing FORM 4 Feb 14, 2023 Feb 10, 2023 000-15087
5 Open Document Open Filing FORM 5 Feb 14, 2023 Dec 31, 2022 000-15087
4 Open Document Open Filing FORM 4 Dec 20, 2022 Dec 16, 2022 000-15087
4 Open Document Open Filing FORM 4 Dec 13, 2022 Dec 9, 2022 000-15087
4 Open Document Open Filing FORM 4 May 2, 2022 Apr 28, 2022 000-49677
5 Open Document Open Filing FORM 5 Feb 11, 2022 Dec 31, 2021 000-15087
4 Open Document Open Filing FORM 4 May 3, 2021 Apr 29, 2021 000-49677
5 Open Document Open Filing FORM 5 Feb 12, 2021 Dec 31, 2020 000-15087
4 Open Document Open Filing FORM 4 Aug 14, 2020 Aug 14, 2020 000-15087
4 Open Document Open Filing FORM 4 Jul 27, 2020 Jan 21, 2020 000-15087
SC 13D/A Open Document Open Filing SC 13D/A Jul 27, 2020
4 Open Document Open Filing FORM 4 May 13, 2020 May 13, 2020 000-49677
4 Open Document Open Filing FORM 4 May 12, 2020 May 12, 2020 000-49677
4 Open Document Open Filing FORM 4 May 11, 2020 May 11, 2020 000-49677
4 Open Document Open Filing FORM 4 May 6, 2020 May 6, 2020 000-49677
4 Open Document Open Filing FORM 4 Apr 24, 2020 Apr 23, 2020 000-49677
4 Open Document Open Filing FORM 4 Dec 18, 2019 Jan 22, 2019 000-15087
4 Open Document Open Filing FORM 4 Apr 26, 2019 Apr 26, 2019 000-49677
5 Open Document Open Filing FORM 5 Jan 28, 2019 Dec 31, 2018 000-15087
4 Open Document Open Filing FORM 4 Apr 27, 2018 Apr 27, 2018 000-49677
5 Open Document Open Filing FORM 5 Feb 13, 2018 Dec 31, 2017 000-15087
4 Open Document Open Filing FORM 4 Apr 28, 2017 Apr 28, 2017 000-49677
5 Open Document Open Filing FORM 5 Jan 31, 2017 Dec 31, 2016 000-15087
4 Open Document Open Filing FORM 4 Nov 17, 2016 Nov 16, 2016 000-49677
SC 13D/A Open Document Open Filing SC 13D/A Oct 11, 2016
4 Open Document Open Filing FORM 4 Apr 29, 2016 Apr 28, 2016 000-49677
SC 13D/A Open Document Open Filing SC 13D/A Feb 5, 2016
4 Open Document Open Filing FORM 4 Dec 21, 2015 Dec 18, 2015 000-15087
SC 13D/A Open Document Open Filing SC 13D/A Dec 21, 2015
SC 13D/A Open Document Open Filing SC 13D/A Dec 9, 2015
4 Open Document Open Filing FORM 4 Dec 9, 2015 Dec 7, 2015 000-15087
4 Open Document Open Filing FORM 4 Dec 3, 2015 Nov 30, 2015 000-15087
4 Open Document Open Filing FORM 4 Oct 13, 2015 Oct 9, 2015 000-15087
4 Open Document Open Filing FORM 4 Aug 21, 2015 Aug 19, 2015 000-15087
4 Open Document Open Filing FORM 4 Aug 14, 2015 Aug 11, 2015 000-15087
4 Open Document Open Filing FORM 4 Jun 12, 2015 Jun 11, 2015 000-15087
SC 13D/A Open Document Open Filing SCHEDULE 13D/A Jun 9, 2015
4 Open Document Open Filing FORM 4 Jun 4, 2015 Mar 10, 2015 000-15087
4 Open Document Open Filing FORM 4 Apr 24, 2015 Apr 23, 2015 000-49677
SC 13D/A Open Document Open Filing SCHEDULE 13D MIKE GERDIN AMENDMENT NO. 15 Jan 20, 2015
4 Open Document Open Filing FORM 4 Jan 20, 2015 Jan 15, 2015 000-15087
SC 13D/A Open Document Open Filing SCHEDULE 13D MIKE GERDIN AMENDMENT NO.14 Dec 19, 2014
4 Open Document Open Filing FORM 4 Dec 16, 2014 Dec 12, 2014 000-15087
4 Open Document Open Filing FORM 4 Dec 3, 2014 Dec 1, 2014 000-15087
SC 13D/A Open Document Open Filing SCHEDULE 13D MIKE GERDIN AMENDMENT NO. 13 Sep 5, 2014
4 Open Document Open Filing FORM 4 Sep 3, 2014 Aug 11, 2014 000-15087
4 Open Document Open Filing FORM 4 Jul 3, 2014 Jun 30, 2014 000-15087
4 Open Document Open Filing FORM 4 May 28, 2014 May 21, 2014 000-15087
4 Open Document Open Filing FORM 4 Apr 25, 2014 Apr 24, 2014 000-49677
4 Open Document Open Filing FORM 4 Feb 19, 2014 Feb 18, 2014 000-15087
SC 13D/A Open Document Open Filing SCHEDULE 13D MIKE GERDIN AMENDMENT NO. 12 Jan 31, 2014
4 Open Document Open Filing FORM 4 Jan 17, 2014 Jan 15, 2014 000-15087