Melkeya McDuffie

Business address
C/O Clean Harbors Inc., 42 Longwater Drive, Norwell, MA, 02061
Top holdings (ownership)
CLH, TREX, and GPI
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Melkeya McDuffie has filed 27 SEC EDGAR filings since 10 Mar 2022

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 02 Oct 2025 01 Oct 2025 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 12 Aug 2025 11 Aug 2025 001-13461
3/A Open Document Open Filing PRIMARY DOCUMENT 12 Aug 2025 11 Aug 2025 001-13461
3 Open Document Open Filing PRIMARY DOCUMENT 12 Aug 2025 11 Aug 2025 001-13461
4 Open Document Open Filing PRIMARY DOCUMENT 31 Jul 2025 30 Jul 2025 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jul 2025 01 Jul 2025 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 02 Apr 2025 01 Apr 2025 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2025 28 Feb 2025 001-14649
144 Open Document Open Filing 28 Feb 2025
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jan 2025 01 Jan 2025 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 02 Oct 2024 01 Oct 2024 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jul 2024 24 Jul 2024 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jul 2024 01 Jul 2024 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 01 Apr 2024 01 Apr 2024 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jan 2024 02 Jan 2024 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 04 Oct 2023 02 Oct 2023 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 27 Jul 2023 26 Jul 2023 001-14649
4/A Open Document Open Filing PRIMARY DOCUMENT 27 Jul 2023 04 May 2023 001-14649
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jul 2023 03 Jul 2023 001-14649
4 Open Document Open Filing 26 May 2023 24 May 2023 001-34223
144 Open Document Open Filing 24 May 2023
4 Open Document Open Filing PRIMARY DOCUMENT 05 May 2023 04 May 2023 001-14649
3 Open Document Open Filing PRIMARY DOCUMENT 03 May 2023 24 Apr 2023 001-14649
4 Open Document Open Filing 17 Mar 2023 15 Mar 2023 001-34223
4 Open Document Open Filing 03 Feb 2023 01 Feb 2023 001-34223
4 Open Document Open Filing FORM 4 - 04 Apr 2022 01 Apr 2022 001-34223
3 Open Document Open Filing FORM 3 - 10 Mar 2022 28 Feb 2022 001-34223