Michael A. Volkema

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Michael A. Volkema has filed 162 SEC EDGAR filings since 7/1/2003

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2025 Jan 15, 2025 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT Jan 19, 2024 Jan 15, 2024 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT Jul 20, 2023 Jul 18, 2023 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT May 5, 2023 May 3, 2023 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT Jan 18, 2023 Jan 15, 2023 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT Jan 19, 2022 Jan 15, 2022 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT Jul 21, 2021 Jul 19, 2021 001-15141
4/A Open Document Open Filing FORM 4/A SUBMISSION May 14, 2021 May 6, 2021 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 10, 2021 May 6, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 5, 2021 May 3, 2021 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 3, 2021 Apr 29, 2021 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Mar 11, 2021 Mar 10, 2021 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Mar 10, 2021 Mar 8, 2021 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 2, 2021 Feb 1, 2021 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 12, 2020 Nov 10, 2020 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 4, 2020 Nov 2, 2020 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 5, 2020 Aug 3, 2020 001-06024
4 Open Document Open Filing PRIMARY DOCUMENT Jul 8, 2020 Jul 7, 2020 001-15141
4 Open Document Open Filing PRIMARY DOCUMENT May 8, 2020 May 7, 2020 001-15141
4 Open Document Open Filing FORM 4 SUBMISSION May 5, 2020 May 1, 2020 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 1, 2020 Apr 29, 2020 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 5, 2020 Feb 3, 2020 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 5, 2019 Nov 1, 2019 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 5, 2019 Aug 1, 2019 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 6, 2019 May 1, 2019 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 5, 2018 Nov 1, 2018 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 3, 2018 Aug 1, 2018 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 7, 2018 May 3, 2018 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 3, 2018 May 1, 2018 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 5, 2018 Feb 1, 2018 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 3, 2017 Nov 1, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Oct 4, 2017 Oct 2, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 3, 2017 Aug 1, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jul 6, 2017 Jul 3, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 8, 2017 May 4, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 3, 2017 May 1, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 5, 2017 Apr 3, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 3, 2017 Feb 1, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2017 Jan 3, 2017 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 3, 2016 Nov 1, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Oct 4, 2016 Oct 1, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 3, 2016 Aug 1, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jul 6, 2016 Jul 1, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 4, 2016 May 2, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 25, 2016 Apr 21, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 5, 2016 Apr 1, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 3, 2016 Feb 1, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2016 Jan 4, 2016 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 4, 2015 Nov 2, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Oct 5, 2015 Oct 1, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 5, 2015 Aug 3, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jul 6, 2015 Jul 1, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 12, 2015 May 8, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 5, 2015 May 1, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 24, 2015 Apr 22, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 3, 2015 Apr 1, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 4, 2015 Feb 2, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2015 Jan 2, 2015 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Nov 5, 2014 Nov 3, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Oct 3, 2014 Oct 1, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Aug 5, 2014 Aug 1, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jul 2, 2014 Jul 1, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION May 5, 2014 May 1, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 25, 2014 Apr 23, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Apr 3, 2014 Apr 1, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Feb 4, 2014 Feb 1, 2014 001-06024
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2014 Jan 1, 2014 001-06024