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ST BARBARA LIMITED — Investor Relations & Filings

Ticker · SBM ISIN · AU000000SBM8 LEI · 2549001WR6XSXNOD1F93 ASX Mining and quarrying
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Filings indexed 1,930 across all filing types
Latest filing 2025-12-09 Capital/Financing Update
Country AU Australia
Listing ASX SBM

About ST BARBARA LIMITED

https://stbarbara.com.au

St Barbara Limited is a mineral resource company primarily engaged in the exploration, development, and production of gold. The organization manages a portfolio of international assets, including the Simberi Operations and the Atlantic Operations. Following a strategic restructuring and the divestment of major regional assets, the company focuses on the development of the 15-Mile project and the extension of the Simberi mine's operational life. Core activities involve geological surveying, open-pit and underground extraction, and metallurgical processing. The company prioritizes technical optimization and resource growth through systematic exploration programs across its tenement holdings.

Recent filings

Filing Released Lang Actions
Feasibility Study confirms Simberi as a High-Quality Asset 31 pages 1.5MB
Capital/Financing Update Classification · 95% confidence The document is a detailed feasibility study announcement for the Simberi Expansion Project by St Barbara Limited, dated 10 December 2025. It includes extensive financial and operational data such as mineral resource estimates, production forecasts, capital and operating costs, NPV and IRR sensitivity analyses, and project economics over a 13-year life of mine. The content is technical and comprehensive, focusing on project evaluation and economic viability rather than a brief announcement or summary. It is not a regulatory filing, certification, or announcement of a report publication but a substantive report on the feasibility study itself. This type of document aligns with a Capital/Financing Update (CAP) as it provides detailed information on project capital expenditure, financing needs, and economic evaluation of a mining expansion project. Therefore, the appropriate classification is CAP with high confidence.
2025-12-09 English
Kumul to acquire a 20% interest in Simberi Gold Project 3 pages 174.3KB
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement dated 10 December 2025 about St Barbara Limited entering into binding agreements with Kumul Mineral Holdings Limited for Kumul to acquire a 20% interest in the Simberi Gold Project. It includes transaction details, background, conditions precedent, and forward-looking statements. The content focuses on a joint venture acquisition and financing arrangements related to this transaction. There are no financial statements, quarterly or annual results, or audit information presented. The document is not a report but an announcement of a capital transaction involving acquisition of interest in a mining project. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length (7244 characters) and detailed transaction description support this classification with high confidence.
2025-12-09 English
Strategic Agreement for Simberi Expansion 6 pages 348.7KB
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement about a strategic investment and acquisition agreement involving St Barbara Limited and Lingbao Gold Group, including terms of the transaction, governance structure, and financial details. It discusses the acquisition of a 50% interest in a subsidiary owning a gold project, funding arrangements, joint ventures, and conditions precedent. The document is dated December 2025 and includes extensive financial and strategic information about the transaction. It is not a full annual or quarterly report, nor is it a simple announcement of voting results or a regulatory filing. It is a capital/financing update describing a significant financing and ownership transaction. Therefore, the document fits best under the category Capital/Financing Update (CAP). The document length (15,000 characters) and content confirm it is a substantive update rather than a brief announcement or certification.
2025-12-09 English
Touquoy Restart to Proceed to Permitting 20 pages 1.8MB
Capital/Financing Update Classification · 95% confidence The document is a detailed study report titled 'Touquoy Restart Study Completed' dated 10 December 2025. It contains extensive financial and operational data including ore reserves, project economics, capital and operating costs, production summaries, sensitivity analyses, and project descriptions. The content is technical and comprehensive, resembling a pre-feasibility or feasibility study report rather than a brief announcement or presentation. It does not fit the profile of an Annual Report (10-K) or Interim Report (IR) as it focuses on a specific project restart study with detailed economic evaluation and operational plans. It is not a regulatory filing, announcement, or presentation but a standalone detailed project study report. Given the filing definitions, the closest match is a Capital/Financing Update (CAP) because it provides an update on a capital project restart with financial metrics and economic analysis. The document is too detailed and lengthy to be a simple announcement or presentation, and it is not a full annual or quarterly report. Therefore, the best classification is CAP with high confidence.
2025-12-09 English
Change in substantial holding 6 pages 1.7MB
Regulatory Filings
2025-11-23 English
Presentations to 2025 Annual General Meeting 21 pages 2.0MB
Regulatory Filings
2025-11-19 English

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