Ken Vroman

Business address
20 S. Wacker Dr., Chicago, IL, 60606
Top holdings (ownership)
CME
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Ken Vroman has filed 34 SEC EDGAR filings since 20 Mar 2008

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 17 Sep 2025 15 Sep 2025 001-31553
4 Open Document Open Filing FORM 4 18 Mar 2025 15 Mar 2025 001-31553
4 Open Document Open Filing FORM 4 14 Feb 2025 13 Feb 2025 001-31553
144 Open Document Open Filing 13 Feb 2025
4 Open Document Open Filing FORM 4 17 Sep 2024 15 Sep 2024 001-31553
4 Open Document Open Filing FORM 4 19 Mar 2024 15 Mar 2024 001-31553
4 Open Document Open Filing FORM 4 18 Sep 2023 15 Sep 2023 001-31553
4 Open Document Open Filing FORM 4 17 Mar 2023 16 Mar 2023 001-31553
4/A Open Document Open Filing FORM 4/A 19 Sep 2022 14 Sep 2022 001-31553
4 Open Document Open Filing FORM 4 19 Sep 2022 15 Sep 2022 001-31553
4 Open Document Open Filing FORM 4 15 Sep 2022 14 Sep 2022 001-31553
4 Open Document Open Filing FORM 4 13 Sep 2022 12 Sep 2022 001-31553
4 Open Document Open Filing FORM 4 17 Mar 2022 15 Mar 2022 001-31553
4 Open Document Open Filing FORM 4 12 Nov 2021 09 Nov 2021 001-31553
4 Open Document Open Filing FORM 4 17 Sep 2021 16 Sep 2021 001-31553
4 Open Document Open Filing FORM 4 16 Sep 2021 14 Sep 2021 001-31553
4 Open Document Open Filing PRIMARY DOCUMENT 17 Mar 2021 15 Mar 2021 001-31553
4 Open Document Open Filing PRIMARY DOCUMENT 03 Nov 2020 02 Nov 2020 001-31553
4 Open Document Open Filing PRIMARY DOCUMENT 17 Sep 2020 15 Sep 2020 001-31553
4 Open Document Open Filing PRIMARY DOCUMENT 16 Sep 2020 14 Sep 2020 001-31553
4 Open Document Open Filing PRIMARY DOCUMENT 17 Mar 2020 15 Mar 2020 001-31553
3 Open Document Open Filing PRIMARY DOCUMENT 13 Feb 2020 05 Feb 2020 001-31553