Mark A. Hershey

Business address
Armstrong World Industries, Inc., 2500 Columbia Avenue, Lancaster, PA, 17604-3001
Top holdings (ownership)
AWI
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
Mark A. Hershey has filed 55 SEC EDGAR filings since 13 Apr 2005

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 10 Apr 2025 08 Apr 2025 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2025 26 Feb 2025 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 05 Apr 2024 04 Apr 2024 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 22 Feb 2024 21 Feb 2024 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 10 Apr 2023 06 Apr 2023 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 03 Mar 2023 01 Mar 2023 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 02 Feb 2023 01 Feb 2023 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 21 Apr 2022 19 Apr 2022 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 11 Apr 2022 07 Apr 2022 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 04 May 2021 03 May 2021 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 07 Apr 2021 05 Apr 2021 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 15 Jan 2021 14 Jan 2021 001-02116
4/A Open Document Open Filing PRIMARY DOCUMENT 15 Jan 2021 11 Apr 2020 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 04 Dec 2020 03 Dec 2020 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 25 Nov 2020 24 Nov 2020 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 14 Apr 2020 11 Apr 2020 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 03 Apr 2020 01 Apr 2020 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 12 Apr 2019 11 Apr 2019 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 03 Apr 2019 01 Apr 2019 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 24 Sep 2018 20 Sep 2018 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 13 Apr 2018 11 Apr 2018 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 27 Feb 2018 24 Feb 2018 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2017 27 Feb 2017 001-02116
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jan 2017 17 Jan 2017 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 13 Apr 2016 11 Apr 2016 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 25 Feb 2016 24 Feb 2016 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 09 Feb 2016 05 Feb 2016 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2015 24 Feb 2015 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 23 Feb 2015 19 Feb 2015 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 27 Feb 2014 25 Feb 2014 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 24 Feb 2014 20 Feb 2014 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 22 Feb 2013 20 Feb 2013 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 12 Apr 2012 10 Apr 2012 001-02116
4 Open Document Open Filing FORM 4 SUBMISSION 01 Mar 2012 28 Feb 2012 001-02116