MATTHEW W. CHAPMAN SEC EDGAR Filings (CIK 0000933690)

SEC EDGAR filings, ownership reports, and insider transactions for MATTHEW W. CHAPMAN.

Business address
400 Sw Sixth Avenue, Suite 200, Portland, OR, 97204
Top holdings (ownership)
MCHP
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MATTHEW W. CHAPMAN has filed 87 SEC EDGAR filings since 21 Jun 1996

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 27 Aug 2025 25 Aug 2025 001-42569
144 Open Document Open Filing 25 Aug 2025
4 Open Document Open Filing FORM 4 20 Aug 2025 18 Aug 2025 001-42569
4 Open Document Open Filing FORM 4 21 Aug 2024 19 Aug 2024 000-21184
4 Open Document Open Filing FORM 4 12 Jun 2024 10 Jun 2024 000-21184
144 Open Document Open Filing 10 Jun 2024
4 Open Document Open Filing FORM 4 23 Aug 2023 21 Aug 2023 000-21184
4 Open Document Open Filing FORM 4 23 Feb 2023 22 Feb 2023 000-21184
4 Open Document Open Filing FORM 4 23 Nov 2022 22 Nov 2022 000-21184
4 Open Document Open Filing FORM 4 24 Aug 2022 22 Aug 2022 000-21184
4 Open Document Open Filing FORM 4 24 May 2022 23 May 2022 000-21184
4 Open Document Open Filing FORM 4 23 Feb 2022 22 Feb 2022 000-21184
4 Open Document Open Filing FORM 4 05 Jan 2022 24 May 2021 000-21184
4 Open Document Open Filing FORM 4 23 Nov 2021 22 Nov 2021 000-21184
4 Open Document Open Filing FORM 4 25 Aug 2021 24 Aug 2021 000-21184
4 Open Document Open Filing FORM 4 24 Aug 2021 23 Aug 2021 000-21184
4 Open Document Open Filing FORM 4 19 Aug 2021 18 Aug 2021 000-21184
4 Open Document Open Filing FORM 4 11 Aug 2021 10 Aug 2021 000-21184
4 Open Document Open Filing FORM 4 23 Feb 2021 22 Feb 2021 000-21184
4 Open Document Open Filing FORM 4 24 Nov 2020 23 Nov 2020 000-21184
4 Open Document Open Filing FORM 4 19 Aug 2020 18 Aug 2020 000-21184
4 Open Document Open Filing FORM 4 11 Aug 2020 10 Aug 2020 000-21184
4 Open Document Open Filing FORM 4 29 May 2020 28 May 2020 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 21 Aug 2019 20 Aug 2019 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 13 Aug 2019 12 Aug 2019 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 15 Feb 2019 15 Feb 2019 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 10 Dec 2018 06 Dec 2018 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 15 Aug 2018 14 Aug 2018 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 10 Aug 2018 10 Aug 2018 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 06 Mar 2018 05 Mar 2018 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 22 Aug 2017 22 Aug 2017 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 14 Aug 2017 10 Aug 2017 000-21184
4/A Open Document Open Filing PRIMARY DOCUMENT 05 Jun 2017 13 Feb 2017 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 15 Feb 2017 13 Feb 2017 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 16 Aug 2016 15 Aug 2016 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 12 Aug 2016 10 Aug 2016 000-21184
4/A Open Document Open Filing PRIMARY DOCUMENT 27 May 2016 20 May 2016 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 23 May 2016 20 May 2016 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2015 14 Aug 2015 000-21184
4/A Open Document Open Filing PRIMARY DOCUMENT 11 Aug 2015 10 Aug 2015 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 11 Aug 2015 10 Aug 2015 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 06 Aug 2015 05 Aug 2015 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 26 Aug 2014 25 Aug 2014 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 13 Aug 2014 11 Aug 2014 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 22 Nov 2013 22 Nov 2013 000-21184
144 Open Document Open Filing FORM 144 22 Nov 2013
4 Open Document Open Filing PRIMARY DOCUMENT 16 Aug 2013 16 Aug 2013 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 13 Aug 2013 10 Aug 2013 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 05 Aug 2013 01 Aug 2013 000-21184
144 Open Document Open Filing FORM 144 05 Aug 2013
4 Open Document Open Filing PRIMARY DOCUMENT 13 Feb 2013 13 Feb 2013 000-21184
144 Open Document Open Filing FORM 144 13 Feb 2013
4 Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2012 17 Aug 2012 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 14 Aug 2012 10 Aug 2012 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 02 Aug 2012 01 Aug 2012 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 11 Jun 2012 08 Jun 2012 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 23 Aug 2011 19 Aug 2011 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 11 Aug 2011 10 Aug 2011 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 03 Aug 2011 01 Aug 2011 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 10 Dec 2010 09 Dec 2010 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 03 Dec 2010 03 Dec 2010 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 24 Aug 2010 20 Aug 2010 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 03 Aug 2010 01 Aug 2010 000-21184
4 Open Document Open Filing PRIMARY DOCUMENT 30 Jul 2010 29 Jul 2010 000-21184