Keith Stauffer

Business address
3610 Mavis Road, Mississauga, Ontario, Canada, L5C 1W2
Top holdings (ownership)
TSNDF
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Keith Stauffer has filed 14 SEC EDGAR filings since 03 Jan 2022

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 29 Jul 2025 18 Jul 2025 000-56363
4 Open Document Open Filing 09 Apr 2025 07 Apr 2025 000-56363
4 Open Document Open Filing 08 Apr 2025 04 Apr 2025 000-56363
4 Open Document Open Filing 25 Mar 2025 21 Mar 2022 000-56363
4 Open Document Open Filing 20 Jun 2024 17 Jun 2024 000-56363
4 Open Document Open Filing 10 Apr 2024 08 Apr 2024 000-56363
4 Open Document Open Filing 27 Mar 2024 25 Mar 2024 000-56363
4 Open Document Open Filing 25 Mar 2024 21 Mar 2024 000-56363
4 Open Document Open Filing FORM 4 SUBMISSION 13 Nov 2023 09 Nov 2023 000-56363
4 Open Document Open Filing FORM 4 SUBMISSION 27 Jun 2023 23 Jun 2023 000-56363
4 Open Document Open Filing FORM 4 SUBMISSION 09 May 2023 05 May 2023 000-56363
4 Open Document Open Filing FORM 4 SUBMISSION 29 Mar 2023 27 Mar 2023 000-56363
4 Open Document Open Filing OWNERSHIP DOCUMENT 05 Oct 2022 03 Oct 2022 000-56363
3 Open Document Open Filing OWNERSHIP DOCUMENT 03 Jan 2022 01 Jan 2022 000-56363