Mark Steven Bender

Business address
2801 Post Oak Blvd, Suite 600, Houston, TX, 77056
Top holdings (ownership)
WLK
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Mark Steven Bender has filed 110 SEC EDGAR filings since 17 Jun 2005

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 24 Feb 2025 20 Feb 2025 001-32260
4 Open Document Open Filing 4 20 Feb 2025 18 Feb 2025 001-32260
4 Open Document Open Filing 4 15 Aug 2024 13 Aug 2024 001-32260
4 Open Document Open Filing 4 06 May 2024 03 May 2024 001-32260
144 Open Document Open Filing 03 May 2024
4 Open Document Open Filing 4 07 Mar 2024 06 Mar 2024 001-32260
144 Open Document Open Filing 05 Mar 2024
4 Open Document Open Filing 4 28 Feb 2024 26 Feb 2024 001-32260
144 Open Document Open Filing 23 Feb 2024
4 Open Document Open Filing 4 21 Feb 2024 16 Feb 2024 001-32260
4 Open Document Open Filing 4 20 Feb 2024 16 Feb 2024 001-32260
4 Open Document Open Filing FORM 4 SUBMISSION 09 Aug 2023 07 Aug 2023 001-32260
144 Open Document Open Filing 07 Aug 2023
4 Open Document Open Filing FORM 4 SUBMISSION 16 May 2023 12 May 2023 001-32260
4 Open Document Open Filing FORM 4 SUBMISSION 10 May 2023 08 May 2023 001-32260
144 Open Document Open Filing 08 May 2023
4/A Open Document Open Filing FORM 4/A 15 Mar 2023 17 Feb 2023 001-32260
4 Open Document Open Filing FORM 4 28 Feb 2023 27 Feb 2023 001-32260
4 Open Document Open Filing FORM 4 21 Feb 2023 17 Feb 2023 001-32260
4 Open Document Open Filing FORM 4 17 Feb 2023 17 Feb 2023 001-32260
4 Open Document Open Filing FORM 4 16 Feb 2023 14 Feb 2023 001-32260
4 Open Document Open Filing FORM 4 01 Apr 2022 31 Mar 2022 001-32260
4 Open Document Open Filing FORM 4 31 Mar 2022 30 Mar 2022 001-32260
4 Open Document Open Filing FORM 4 30 Mar 2022 29 Mar 2022 001-32260
4 Open Document Open Filing FORM 4 28 Mar 2022 25 Mar 2022 001-32260
4 Open Document Open Filing FORM 4 25 Mar 2022 24 Mar 2022 001-32260
4 Open Document Open Filing FORM 4 24 Mar 2022 23 Mar 2022 001-32260
4/A Open Document Open Filing FORM 4/A 15 Mar 2022 18 Feb 2022 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2022 18 Feb 2022 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2022 18 Feb 2022 001-32260
4 Open Document Open Filing FORM 4 17 Feb 2022 15 Feb 2022 001-32260
4 Open Document Open Filing FORM 4 15 Nov 2021 11 Nov 2021 001-32260
4 Open Document Open Filing FORM 4 10 Nov 2021 08 Nov 2021 001-32260
4 Open Document Open Filing FORM 4 08 Nov 2021 05 Nov 2021 001-32260
4 Open Document Open Filing FORM 4 16 Aug 2021 13 Aug 2021 001-32260
4 Open Document Open Filing FORM 4 15 Mar 2021 12 Mar 2021 001-32260
4 Open Document Open Filing FORM 4 10 Mar 2021 09 Mar 2021 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2021 19 Feb 2021 001-32260
4 Open Document Open Filing FORM 4 18 Feb 2021 16 Feb 2021 001-32260
4 Open Document Open Filing FORM 4 17 Feb 2021 14 Feb 2021 001-32260
4 Open Document Open Filing FORM 4 17 Feb 2021 14 Feb 2021 001-32260
4 Open Document Open Filing FORM 4 10 Nov 2020 06 Nov 2020 001-32260
4 Open Document Open Filing FORM 4 06 Nov 2020 05 Nov 2020 001-32260
4 Open Document Open Filing FORM 4 16 Mar 2020 12 Mar 2020 001-36567
4 Open Document Open Filing FORM 4 19 Feb 2020 17 Feb 2020 001-32260
4 Open Document Open Filing FORM 4 18 Feb 2020 14 Feb 2020 001-32260
4 Open Document Open Filing FORM 4 03 Dec 2019 01 Dec 2019 001-32260
4 Open Document Open Filing FORM 4 20 Feb 2019 18 Feb 2019 001-32260
4 Open Document Open Filing FORM 4 19 Feb 2019 15 Feb 2019 001-32260
4 Open Document Open Filing FORM 4 22 May 2018 21 May 2018 001-32260
4 Open Document Open Filing FORM 4 14 May 2018 11 May 2018 001-32260
4 Open Document Open Filing FORM 4 27 Feb 2018 27 Feb 2018 001-36567
4 Open Document Open Filing FORM 4 27 Feb 2018 26 Feb 2018 001-32260
4 Open Document Open Filing FORM 4 26 Feb 2018 23 Feb 2018 001-32260
4 Open Document Open Filing FORM 4 23 Feb 2018 22 Feb 2018 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2018 20 Feb 2018 001-32260
4 Open Document Open Filing FORM 4 20 Feb 2018 16 Feb 2018 001-32260
4/A Open Document Open Filing FORM 4/A 19 Dec 2017 26 Nov 2012 001-32260
4 Open Document Open Filing FORM 4 05 Dec 2017 04 Dec 2017 001-32260
4 Open Document Open Filing FORM 4 22 Nov 2017 21 Nov 2017 001-32260
4 Open Document Open Filing FORM 4 15 Nov 2017 13 Nov 2017 001-32260
4 Open Document Open Filing FORM 4 16 Aug 2017 15 Aug 2017 001-32260
4 Open Document Open Filing FORM 4 13 Mar 2017 10 Mar 2017 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2017 17 Feb 2017 001-32260
4 Open Document Open Filing FORM 4 16 Feb 2017 14 Feb 2017 001-32260
4 Open Document Open Filing FORM 4 05 Dec 2016 01 Dec 2016 001-32260
4 Open Document Open Filing FORM 4 25 Aug 2016 23 Aug 2016 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2016 18 Feb 2016 001-32260
4 Open Document Open Filing FORM 4 18 Feb 2016 15 Feb 2016 001-32260
4 Open Document Open Filing FORM 4 24 Feb 2015 20 Feb 2015 001-32260
4 Open Document Open Filing FORM 4 20 Feb 2015 18 Feb 2015 001-32260
4 Open Document Open Filing FORM 4 06 Aug 2014 04 Aug 2014 001-36567
3 Open Document Open Filing FORM 3 29 Jul 2014 29 Jul 2014 001-36567
4 Open Document Open Filing FORM 4 04 Mar 2014 03 Mar 2014 001-32260
4 Open Document Open Filing FORM 4 21 Feb 2014 19 Feb 2014 001-32260
4 Open Document Open Filing FORM 4 19 Feb 2014 14 Feb 2014 001-32260
4 Open Document Open Filing FORM 4 14 Aug 2013 12 Aug 2013 001-32260
4 Open Document Open Filing FORM 4 12 Aug 2013 08 Aug 2013 001-32260
4 Open Document Open Filing FORM 4 26 Mar 2013 25 Mar 2013 001-32260
4 Open Document Open Filing FORM 4 04 Mar 2013 28 Feb 2013 001-32260
4 Open Document Open Filing FORM 4 20 Feb 2013 15 Feb 2013 001-32260
4 Open Document Open Filing FORM 4 05 Dec 2012 03 Dec 2012 001-32260
4 Open Document Open Filing FORM 4 28 Nov 2012 26 Nov 2012 001-32260
4 Open Document Open Filing FORM 4 27 Nov 2012 23 Nov 2012 001-32260
4 Open Document Open Filing FORM 4 28 Feb 2012 24 Feb 2012 001-32260
4/A Open Document Open Filing FORM 4/A 23 Feb 2012 17 Feb 2012 001-32260
4 Open Document Open Filing FORM 4 22 Feb 2012 17 Feb 2012 001-32260
4 Open Document Open Filing FORM 4 16 Feb 2012 14 Feb 2012 001-32260