Michael Charles Ray

Business address
C/O Western Digital Corporation, 5601 Great Oaks Parkway, San Jose, CA, 95119
Top holdings (ownership)
MU and WDC
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Michael Charles Ray has filed 126 SEC EDGAR filings since 27 Nov 2013

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 20 Oct 2025 16 Oct 2025 001-10658
144 Open Document Open Filing 16 Oct 2025
4 Open Document Open Filing PRIMARY DOCUMENT 15 Oct 2025 13 Oct 2025 001-10658
5 Open Document Open Filing PRIMARY DOCUMENT 02 Oct 2025 28 Aug 2025 001-10658
4 Open Document Open Filing PRIMARY DOCUMENT 18 Mar 2025 14 Mar 2025 001-10658
144 Open Document Open Filing 14 Mar 2025
4 Open Document Open Filing PRIMARY DOCUMENT 19 Feb 2025 14 Feb 2025 001-10658
144 Open Document Open Filing 14 Feb 2025
4 Open Document Open Filing PRIMARY DOCUMENT 24 Jan 2025 22 Jan 2025 001-10658
4 Open Document Open Filing PRIMARY DOCUMENT 16 Oct 2024 13 Oct 2024 001-10658
144 Open Document Open Filing 15 Feb 2024
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2024 22 Jan 2024 001-10658
3 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2024 22 Jan 2024 001-10658
4 Open Document Open Filing PRIMARY DOCUMENT 28 Nov 2023 27 Nov 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 21 Nov 2023 20 Nov 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Sep 2023 03 Sep 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 29 Aug 2023 25 Aug 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 23 Aug 2023 22 Aug 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 22 Aug 2023 20 Aug 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2023 15 Jun 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 30 May 2023 27 May 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 25 Apr 2023 22 Apr 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 01 Mar 2023 27 Feb 2023 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 29 Nov 2022 27 Nov 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Sep 2022 03 Sep 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2022 27 Aug 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 26 Aug 2022 24 Aug 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 23 Aug 2022 20 Aug 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Jun 2022 15 Jun 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 25 Apr 2022 22 Apr 2022 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 07 Sep 2021 03 Sep 2021 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 31 Aug 2021 27 Aug 2021 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2021 26 Aug 2021 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 04 Aug 2021 02 Aug 2021 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 23 Apr 2021 22 Apr 2021 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 02 Feb 2021 29 Jan 2021 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 11 Sep 2020 09 Sep 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 08 Sep 2020 03 Sep 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 01 Sep 2020 30 Aug 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 04 Aug 2020 02 Aug 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 21 Apr 2020 17 Apr 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 04 Feb 2020 04 Feb 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2020 21 Jan 2020 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 23 Dec 2019 20 Dec 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 24 Oct 2019 22 Oct 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Sep 2019 04 Sep 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 03 Sep 2019 30 Aug 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Aug 2019 02 Aug 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Jul 2019 15 Jul 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Apr 2019 15 Apr 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 08 Mar 2019 07 Mar 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Jan 2019 14 Jan 2019 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Nov 2018 03 Nov 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Oct 2018 15 Oct 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 04 Sep 2018 30 Aug 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Aug 2018 02 Aug 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jul 2018 25 Jul 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Jul 2018 16 Jul 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 13 Jun 2018 11 Jun 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 24 May 2018 22 May 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 08 May 2018 04 May 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Apr 2018 16 Apr 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 13 Mar 2018 12 Mar 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 08 Mar 2018 06 Mar 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 27 Feb 2018 23 Feb 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 05 Feb 2018 05 Feb 2018 333-222762
4 Open Document Open Filing PRIMARY DOCUMENT 01 Feb 2018 30 Jan 2018 333-222762
4 Open Document Open Filing PRIMARY DOCUMENT 17 Jan 2018 16 Jan 2018 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Nov 2017 03 Nov 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Oct 2017 16 Oct 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 13 Sep 2017 11 Sep 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 07 Aug 2017 03 Aug 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 04 Aug 2017 02 Aug 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 20 Jul 2017 19 Jul 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jul 2017 17 Jul 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jun 2017 02 Jun 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 May 2017 15 May 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 08 May 2017 05 May 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 02 May 2017 28 Apr 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 Apr 2017 17 Apr 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jan 2017 17 Jan 2017 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 29 Nov 2016 28 Nov 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 15 Nov 2016 14 Nov 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 07 Nov 2016 03 Nov 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 Oct 2016 17 Oct 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 04 Oct 2016 03 Oct 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 29 Sep 2016 27 Sep 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 13 Sep 2016 11 Sep 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Aug 2016 14 Aug 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 08 Aug 2016 04 Aug 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 05 Aug 2016 03 Aug 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jul 2016 15 Jul 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Apr 2016 15 Apr 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 20 Jan 2016 15 Jan 2016 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 09 Dec 2015 07 Dec 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Nov 2015 17 Nov 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 05 Nov 2015 03 Nov 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 Oct 2015 15 Oct 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 21 Sep 2015 17 Sep 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 15 Sep 2015 11 Sep 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 09 Sep 2015 06 Sep 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2015 14 Aug 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 06 Aug 2015 04 Aug 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Jul 2015 15 Jul 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Jun 2015 16 Jun 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 19 May 2015 18 May 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 20 Apr 2015 16 Apr 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Mar 2015 17 Mar 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Feb 2015 17 Feb 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 20 Jan 2015 15 Jan 2015 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2014 17 Dec 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Nov 2014 17 Nov 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Oct 2014 15 Oct 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Sep 2014 17 Sep 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Sep 2014 14 Sep 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 11 Sep 2014 11 Sep 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 09 Sep 2014 06 Sep 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2014 18 Aug 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 16 Jul 2014 15 Jul 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 18 Jun 2014 17 Jun 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 20 May 2014 16 May 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 29 Apr 2014 25 Apr 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Apr 2014 15 Apr 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 28 Jan 2014 24 Jan 2014 001-08703
4 Open Document Open Filing PRIMARY DOCUMENT 17 Jan 2014 15 Jan 2014 001-08703