DOUGLAS W. MAYGER

Business address
C/O Minerals Technologies Inc., 622 Third Avenue, New York, NY, 10017
Top holdings (ownership)
MTX
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
DOUGLAS W. MAYGER has filed 71 SEC EDGAR filings since 10 Oct 2008

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 27 Jan 2023 26 Jan 2023 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jan 2023 25 Jan 2023 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jan 2023 23 Jan 2023 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 28 Jan 2022 26 Jan 2022 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 27 Jan 2022 25 Jan 2022 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jan 2022 21 Jan 2022 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2021 04 Jun 2021 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 18 Feb 2021 16 Feb 2021 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 28 Jan 2021 26 Jan 2021 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jan 2021 23 Jan 2021 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jan 2021 22 Jan 2021 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 22 Jan 2021 21 Jan 2021 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 24 Jan 2020 23 Jan 2020 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2020 21 Jan 2020 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jan 2020 17 Jan 2020 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 24 Jan 2019 23 Jan 2019 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2019 19 Jan 2019 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 22 Jan 2019 17 Jan 2019 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 13 Jun 2018 12 Jun 2018 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jan 2018 23 Jan 2018 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2018 19 Jan 2018 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 18 Jan 2018 17 Jan 2018 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 16 Feb 2017 15 Feb 2017 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 10 Feb 2017 10 Feb 2017 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jan 2017 22 Jan 2017 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 24 Jan 2017 20 Jan 2017 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2017 19 Jan 2017 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jan 2017 17 Jan 2017 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 23 Aug 2016 23 Aug 2016 001-11430
4 Open Document Open Filing FORM 4 19 Aug 2016 18 Aug 2016 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jan 2016 22 Jan 2016 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 22 Jan 2016 20 Jan 2016 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jan 2016 19 Jan 2016 001-11430
4 Open Document Open Filing PRIMARY DOCUMENT 23 Nov 2015 23 Nov 2015 001-11430
4 Open Document Open Filing FORM 4 - 18 Feb 2015 17 Feb 2015 001-11430
4 Open Document Open Filing FORM 4 - 27 Jan 2015 25 Jan 2015 001-11430
4 Open Document Open Filing FORM 4 - 26 Jan 2015 22 Jan 2015 001-11430
4 Open Document Open Filing FORM 4 - 22 Jan 2015 20 Jan 2015 001-11430
4 Open Document Open Filing FORM 4 - 06 Aug 2014 05 Aug 2014 001-11430
4/A Open Document Open Filing FORM 4/A - 19 Mar 2014 27 Jan 2014 001-11430
4 Open Document Open Filing FORM 4 - 29 Jan 2014 27 Jan 2014 001-11430
4 Open Document Open Filing FORM 4 24 Jan 2014 22 Jan 2014 001-11430
4 Open Document Open Filing FORM 4 - 23 Jan 2014 22 Jan 2014 001-11430