Greg Marken

Business address
9135 S Ridgeline Blvd, Suite 200, Highlands Ranch, CO, 80129
Top holdings (ownership)
ADES
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Greg Marken has filed 12 SEC EDGAR filings since 22 Jun 2016

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 27 Mar 2023 23 Mar 2023 001-37822
4 Open Document Open Filing FORM 4 25 Mar 2022 23 Mar 2022 001-37822
4 Open Document Open Filing FORM 4 25 Mar 2021 23 Mar 2021 001-37822
4 Open Document Open Filing FORM 4 25 Mar 2020 23 Mar 2020 001-37822
4 Open Document Open Filing FORM 4 26 Mar 2019 23 Mar 2019 001-37822
4 Open Document Open Filing FORM 4 27 Mar 2018 23 Mar 2018 001-37822
4 Open Document Open Filing FORM 4 17 Jan 2018 12 Jan 2018 001-37822
4 Open Document Open Filing FORM 4 14 Jun 2017 12 Jun 2017 001-37822
4 Open Document Open Filing FORM 4 18 Apr 2017 14 Apr 2017 001-37822
4 Open Document Open Filing FORM 4 27 Mar 2017 23 Mar 2017 001-37822
4 Open Document Open Filing FORM 4 17 Jan 2017 12 Jan 2017 001-37822
3 Open Document Open Filing FORM 3 22 Jun 2016 12 Jun 2016 000-54992