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Montero Mining and Exploration Ltd. — Investor Relations & Filings

Ticker · MON ISIN · CA6126483032 LEI · 89450008MB37S80C5330 TSXV Mining and quarrying
Filings indexed 426 across all filing types
Latest filing 2026-05-21 Regulatory Filings
Country CA Canada
Listing TSXV MON

About Montero Mining and Exploration Ltd.

https://monteromining.com/

Montero Mining and Exploration Ltd. is engaged in the identification, acquisition, exploration, and development of mineral properties, with a current strategic emphasis on projects located in Chile. The company is primarily focused on making discoveries of copper, molybdenum, and gold. Montero holds over 203 square kilometers of copper-molybdenum exploration concessions in the Atacama region and maintains gold exploration concessions in the prolific Maricunga region. The management team possesses extensive expertise in precious metals, base metals, and critical battery metals. Historically, the company has been associated with significant mineral discoveries globally. A key corporate event includes the 2024 receipt of a US$27 million settlement from the government of Tanzania, resulting from an ICSID arbitration concerning the expropriation of the Wigu Hill rare earth project.

Recent filings

Filing Released Lang Actions
News release - English.pdf
Regulatory Filings Classification · 75% confidence The document is a corporate press release announcing the commencement of a Phase 1 diamond drilling program at the Elvira Gold Project, containing operational details, forward-looking statements, and a Qualified Person statement. It does not present financial statements, earnings data, management changes, voting results, or a specific regulatory form. It is a general corporate announcement, so it falls under the fallback category for miscellaneous regulatory announcements: Regulatory Filings (RNS).
2026-05-21 English
News release - English.pdf
Regulatory Filings Classification · 30% confidence The document is a corporate press release (via Newsfile) announcing Montero’s comments on proposed legislative changes to Chile’s mining concession regime. It contains forward-looking statements and business commentary but no financial results, management changes, capital actions, or formal shareholder voting information. It is not a report itself (no financial statements) nor a certification. It does not fit specific categories such as earnings release, AGM materials, M&A activity, or governance guides. Hence, under the provided taxonomy it defaults to a general regulatory/press announcement category: RNS.
2026-05-21 English
AB form 13-501F1 (class 1 and 3B reporting issuers - participation fee).PDF
Regulatory Filings
2026-04-29 English
52-109FV1 - Certification of annual filings - CFO (E).pdf
Regulatory Filings
2026-04-29 English
Annual MD&A - English.pdf
Regulatory Filings
2026-04-29 English
Audited annual financial statements – English.pdf
Regulatory Filings
2026-04-29 English

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