Mayfair Gold Corp. SEC filings MINE
Mayfair Gold Corp. has 48 filings in SEC EDGAR's recent list, going back to Sep 4, 2020. Its latest annual report, Form 40-F, was filed on Apr 14, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 2, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| F-10/A | Filing | May 29, 2026 | — |
| F-X | Filing | Apr 16, 2026 | — |
| F-10 | Filing | Apr 16, 2026 | — |
| F-X | Filing | Jan 20, 2026 | — |
Showing 4 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Metal Mining (SIC 1000)
- Listed as
- MINE (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- British Columbia, Canada
- Headquarters
- Matheson, Ontario, Canada
- SEC CIK
- 1823255
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- Rio Tinto Ltd RTNTF
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- Rio Tinto PLC RIO
- Freeport-Mcmoran Inc FCX
- Vale S.A. VALE
- Hudbay Minerals Inc. HBM
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.