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MOUNT RIDLEY MINES LIMITED — Investor Relations & Filings

Ticker · MRD ISIN · AU000000MRD6 LEI · 529900USRMSF3DHP5B79 ASX Mining and quarrying
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Filings indexed 966 across all filing types
Latest filing 2026-05-19 Regulatory Filings
Country AU Australia
Listing ASX MRD

About MOUNT RIDLEY MINES LIMITED

https://mtridleymines.com.au/

Mount Ridley Mines Limited is an exploration company focused on the discovery and development of mineral deposits. The company's primary asset is the Mount Ridley Project, situated within the Albany-Fraser Range province. This project is primarily targeted for ionic clay-hosted rare earth elements (REE), following significant discoveries of high-grade mineralisation across extensive areas. The company utilizes advanced geophysical and geochemical techniques to identify and delineate mineral resources. While its current strategic priority is the advancement of its rare earth element portfolio, the company has historically engaged in the exploration of base and precious metals, including nickel, copper, and gold. Mount Ridley Mines Limited aims to create value through systematic exploration programs and the identification of large-scale mineral systems.

Recent filings

Filing Released Lang Actions
Phase 1 Metallurgical Testwork Commences 3 pages 284.6KB
Regulatory Filings Classification · 15% confidence The document is an ASX announcement dated 20 May 2026 providing an operational update on the commencement of Phase 1 metallurgical testwork at the Grass Patch HREE Project. It contains highlights of the testwork program, quotes from the CEO, and contact details. It does not present financial results or full report content, nor does it announce dividends, board changes, M&A, or other specific events. It is a general corporate update filed with the exchange, fitting the fallback “Regulatory Filings” category.
2026-05-19 English
Gravity Modelling Supports Expansion Potential at Mt Ridley 23 pages 1.3MB
Capital/Financing Update Classification · 95% confidence The document is an ASX release dated 5 May 2026 from Mount Ridley Mines Ltd, presenting detailed results of 3D gravity inversion modelling related to mineral exploration at the Mount Ridley Project. It discusses geological modelling, exploration targets, and mineral resource potential, with no financial statements or earnings data. The content is focused on exploration results and technical analysis rather than financial performance or management changes. It is not a full annual or interim report, nor an earnings release or management discussion. The document is a detailed announcement of exploration results and technical findings, typical of a capital/financing update or exploration update. Given the focus on exploration results and potential resource expansion, and the nature of the release as an ASX announcement, the best fitting category is Capital/Financing Update (CAP), which includes updates on company activities related to resource development and exploration progress. The document is substantive and not a brief announcement or a report publication notice, so it is not RPA or RNS. Confidence is high due to clear content and context.
2026-05-04 English
Quarterly Activities/Appendix 5B Cash Flow Report 18 pages 1.9MB
Interim / Quarterly Report Classification · 95% confidence The document is an ASX release dated 30 April 2026 titled 'Activities Report for the Quarter Ended 31 March 2026'. It provides detailed information on mineral resource estimates, including inferred rare earth mineral resources and scandium mineral resources, with extensive tables of data and technical details. The content focuses on quarterly operational activities and resource updates rather than full annual financial performance or earnings highlights. The document length is substantial (15,000 characters) and contains substantive data and analysis for the quarter ended 31 March 2026. This matches the characteristics of an Interim / Quarterly Report (IR), which includes comprehensive financial or operational data for a period shorter than a full fiscal year. It is not a brief announcement or a certification, nor is it a full annual report or earnings release. Therefore, the appropriate classification is Interim / Quarterly Report (IR). Q3 2026
2026-04-29 English
Application for quotation of securities - MRD 6 pages 18.1KB
Share Issue/Capital Change Classification · 100% confidence The document is an Appendix 2A form, which is a standard ASX (Australian Securities Exchange) announcement used to apply for quotation of securities. It details the issuance and quotation of new securities resulting from options being exercised or convertible securities being converted. The document includes specifics such as the number of securities, issue date, and class of securities. It is not a financial report, earnings release, or management discussion, but rather an official announcement related to capital changes and securities quotation. Therefore, it fits the category of Share Issue/Capital Change (SHA). The document length and content confirm it is the announcement itself, not a report publication or regulatory filing.
2026-04-29 English
Cleansing Notice 1 page 203.8KB
Regulatory Filings Classification · 95% confidence The document is an ASX release titled 'Cleansing Notice' related to the issuance of shares by Mount Ridley Mines Limited. It references section 708A(5)(e) of the Corporations Act 2001, which pertains to the issue of securities without a disclosure document. The notice confirms compliance with relevant sections of the Corporations Act and states that shares were issued without disclosure under Part 6D.2. The document is short (1592 characters) and serves as a regulatory announcement about share issuance and compliance, not a detailed financial report or capital change announcement. It does not provide financial statements or detailed capital structure changes but is a formal regulatory notice. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2026-04-29 English
Appointment of Technical Advisor - Metallurgy & Processing 3 pages 271.5KB
Board/Management Information Classification · 95% confidence The document is an ASX release dated 29 April 2026 announcing the appointment of a Technical Advisor for Metallurgy & Processing at Mount Ridley Mines Ltd. It focuses on the appointment of a senior technical expert to support metallurgical testwork and downstream processing strategy. There is no financial data, no mention of financial results, no regulatory certifications, no voting results, no capital changes, no legal proceedings, no merger or acquisition activity, and no detailed financial or operational report. The content is a corporate announcement about management/technical advisory appointment, which fits best under Board/Management Information (MANG) as it relates to a key personnel appointment impacting company operations and strategy. The document length (6425 characters) and content confirm it is not a brief report publication announcement or a regulatory filing. Therefore, the classification is MANG with high confidence.
2026-04-28 English

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