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BLACK ROCK MINING LIMITED — Investor Relations & Filings

Ticker · BKT ISIN · AU000000BKT0 LEI · 984500AD36E4152D6096 ASX Mining and quarrying
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Filings indexed 1,331 across all filing types
Latest filing 2026-05-04 Regulatory Filings
Country AU Australia
Listing ASX BKT

About BLACK ROCK MINING LIMITED

https://blackrockmining.com.au/

Black Rock Mining Limited is a development-stage company focused on the Mahenge Graphite Project. The project is recognized as one of the largest high-grade graphite resources globally. The company aims to produce high-purity natural flake graphite suitable for the lithium-ion battery anode market, as well as traditional industrial applications like refractories and expandable graphite. Its development strategy involves a multi-stage modular approach to minimize capital risk and scale production in line with market demand. The Mahenge resource is characterized by its low impurity profile and high crystallinity, offering a competitive advantage in downstream processing. Black Rock Mining has established strategic partnerships and off-take frameworks with global battery material suppliers to support its transition from developer to producer.

Recent filings

Filing Released Lang Actions
Investor Presentation - RIU Sydney 24 pages 5.5MB
Regulatory Filings
2026-05-04 English
Quarterly Activities/Appendix 5B Cash Flow Report 14 pages 772.9KB
Regulatory Filings
2026-04-29 English
Mahenge Early Works Program Nears Completion 6 pages 437.8KB
Capital/Financing Update Classification · 95% confidence The document is an ASX announcement dated 10 April 2026 from Black Rock Mining Limited regarding the progress of the Mahenge Early Works Program. It provides detailed updates on project development activities, community compensation, environmental and social impact assessments, and infrastructure progress. The content focuses on operational updates and project milestones rather than financial results or regulatory filings. It is not a full annual or interim report, audit report, earnings release, or investor presentation. The document is a detailed project update announcement intended for shareholders and the market, consistent with a Capital/Financing Update or Project Development Update. Given the nature of the content—progress on early works, community engagement, and preparatory activities for construction—the most appropriate classification is Capital/Financing Update (CAP). The document is substantive and detailed, not a brief announcement or a report publication notice, so RPA is not suitable. Confidence is high due to clear project development focus and ASX announcement format.
2026-04-09 English
Half Year Report and Accounts 24 pages 903.7KB
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Black Rock Mining Limited Half-year Financial Report for the half-year ended 31 December 2025' and contains detailed financial and operational information for the six-month period ending on that date. It includes a Directors' Report, review of operations, financial position, corporate updates, and an auditor's independence declaration. The length is about 15,000 characters, indicating a full report rather than a brief announcement. The content includes actual financial data, operational progress, corporate actions, and auditor statements, which are typical components of an Interim / Quarterly Report. There is no indication that this is an Annual Report (10-K) or just an announcement of a report (RPA). Therefore, the document fits the definition of an Interim / Quarterly Report (IR).
2026-03-09 English
Investor Presentation 20 pages 6.9MB
Investor Presentation Classification · 95% confidence The document is a detailed presentation prepared by Black Rock Mining Limited, dated February 2026, containing extensive information about the company's graphite project, including production targets, mineral resource estimates, economic analysis, management team bios, market fundamentals, and infrastructure details. It includes forward-looking statements, technical data, and financial metrics such as NPV, IRR, and AISC. The document is structured as a comprehensive investor presentation with slides and charts, rather than a formal regulatory filing like an annual or interim report. There is no indication that this is a transcript, audit report, or legal proceeding update. The presence of detailed project economics, market analysis, and management profiles aligns with the definition of an Investor Presentation (IP). The document length (15,000 characters) and content depth confirm it is the presentation itself, not merely an announcement of a report. Therefore, the appropriate classification is Investor Presentation (IP).
2026-02-08 English
Bulk Earthworks Contract Awarded for Early Works at Mahenge 4 pages 215.9KB
Capital/Financing Update Classification · 95% confidence The document is an ASX announcement titled 'Bulk Earthworks Contract Awarded for Early Works at Mahenge Graphite Project'. It details the awarding of a contract for bulk earthworks, contract sums, phases of work, tender process compliance, and strategic rationale. It includes no financial statements, no quarterly or annual financial results, no management discussion of financial results, no audit information, no voting results, no executive changes, no legal proceedings, no dividend information, and no merger or acquisition details. The document is a corporate announcement about a contract award related to project development and construction activities. It is not a report or transcript but an update on a capital project contract award. This fits best under Capital/Financing Update (CAP) as it relates to project financing and contract award for construction works, which is a capital expenditure update. The document length is over 12,000 characters and contains substantive information, not just a brief notice or report publication announcement. Therefore, the classification is CAP with high confidence.
2026-02-03 English

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