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DIATREME RESOURCES LIMITED — Investor Relations & Filings

Ticker · DRX ISIN · AU000000DRX3 ASX Mining and quarrying
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Filings indexed 1,391 across all filing types
Latest filing 2012-01-29 Capital/Financing Update
Country AU Australia
Listing ASX DRX

About DIATREME RESOURCES LIMITED

https://diatreme.com.au/

Diatreme Resources Limited specializes in the exploration and development of high-grade silica sand and critical mineral deposits. Its core operations center on the Northern Silica Project and the Galalar Silica Sand Project, which are designed to provide high-purity silica required for the production of solar photovoltaic glass and specialty glass products. The company also oversees the Cyclone Zircon Project, focusing on heavy mineral sands. Diatreme Resources targets the global demand for materials critical to the renewable energy transition and advanced manufacturing sectors. By developing high-quality resource assets, the company aims to supply international markets with essential components for low-carbon technologies.

Recent filings

Filing Released Lang Actions
Cyclone Metallurgical Testwork 6 pages 270.8KB
Capital/Financing Update Classification · 95% confidence The document is an ASX announcement dated 30 January 2012 from Diatreme Resources Limited regarding the completion of metallurgical testwork and process design as part of the Cyclone Zircon Project Prefeasibility Study. It contains detailed technical data on metallurgical test results, mineral recovery, bulk sample details, and process design outcomes. The content is focused on project development and technical feasibility rather than financial results or regulatory compliance. It is not a full annual or interim financial report, nor is it a regulatory filing or certification. The document is a detailed project update and technical study result announcement, which fits best under the category of a Capital/Financing Update (CAP) as it relates to project development progress and feasibility studies that impact the company's capital projects and potential financing decisions. The document length (15,000 characters) and detailed content confirm it is not a brief announcement or a report publication notice.
2012-01-29 English
App 5B Quarterly Cash Flow Report - 31 Dec 2011 5 pages 271.1KB
Interim / Quarterly Report Classification · 95% confidence The document is titled 'Appendix 5B Mining exploration entity quarterly report' and contains detailed financial data including cash flows related to operating, investing, and financing activities for the quarter ending 31 December 2011. It includes reconciliation of cash, changes in mining tenements, issued securities, and a compliance statement signed by a company secretary. The document is approximately 8,513 characters long, which is substantial and contains actual financial data and analysis for a quarterly period. The presence of detailed quarterly financial statements and cash flow information aligns with the definition of an Interim / Quarterly Report (IR). It is not merely an announcement or certification, but a full quarterly report. Therefore, the correct classification is IR with high confidence. Q4 2011
2012-01-23 English
Cyclone Zircon Deposit Resource Update 6 pages 4.6MB
Capital/Financing Update Classification · 95% confidence The document is an ASX announcement dated 23 January 2012 from Diatreme Resources Limited regarding an update to the Cyclone Zircon Deposit resource estimate. It provides detailed technical information about the mineral resource estimate, including measured and indicated categories, mineral assemblage, and geological domains. The document is not a full annual or quarterly financial report, nor is it an earnings release or management discussion. It is a resource update announcement related to mining exploration and development, typical of a capital/financing update or project update. There is no indication that this is a full financial report or regulatory filing, nor is it a voting result or board change announcement. Given the nature of the content focusing on resource estimate updates and prefeasibility study progress, the most appropriate classification is Capital/Financing Update (CAP). The document length is substantial (15,000 characters), and it contains substantive technical data, not just a brief announcement or link to a report, so it is not a Report Publication Announcement (RPA).
2012-01-22 English
Update on Cyclone Zircon Project 2 pages 159.6KB
Capital/Financing Update Classification · 95% confidence The document is a company announcement from Diatreme Resources Limited dated 21 December 2011. It provides an update on the progress of the Cyclone Zircon Project Prefeasibility Study (PFS), funding discussions for the Definitive Feasibility Study (DFS), and mine development planning. The text discusses project status, funding negotiations, and market conditions but does not contain financial statements or detailed financial data. The document length is 3707 characters, which is relatively short and reads like a market update or project progress announcement rather than a full financial report. There is no indication that this is an earnings release, annual or interim report, or any regulatory filing with financial results. It is also not a report publication announcement since it does not mention the release or attachment of a report but rather provides an update on project progress and funding. Therefore, the most appropriate classification is a Capital/Financing Update (CAP) because it discusses funding opportunities and project financing plans.
2011-12-20 English
Response to ASX Query re Price 3 pages 111.8KB
Regulatory Filings Classification · 100% confidence The document is a letter from the Australian Securities Exchange (ASX) to Diatreme Resources Limited querying the cause of a recent price and volume change in the company's securities. The company's response states that it is not aware of any undisclosed information explaining the trading activity and confirms compliance with listing rules. The document is a regulatory communication related to market compliance and disclosure obligations, not a financial report or announcement of financial results. It does not contain financial statements, management discussion, or detailed financial data. It is a regulatory filing responding to a price query from the exchange, fitting the category of Regulatory Filings (RNS).
2011-11-14 English
Investor Presentation Hong Kong 1 page 160.4KB
Investor Presentation Classification · 95% confidence The document is titled 'INVESTORS PRESENTATION' and describes a presentation by the company's chairman at an industry congress. It discusses project updates, prefeasibility study progress, and marketing studies, typical content for an investor presentation. The document is relatively short (2339 characters) and does not contain detailed financial statements or comprehensive financial analysis. It is clearly a presentation material rather than a formal report or announcement of voting results, management changes, or regulatory filings. Therefore, the document fits best into the 'Investor Presentation' category (IP).
2011-11-06 English

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