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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 2019-01-13 Regulatory Filings
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
Lapse of unlisted options 1 page 122.4KB
Regulatory Filings Classification · 95% confidence The document is very short (3129 characters) and is an announcement from Diatreme Resources Limited regarding the lapse of 1,000,000 unlisted options due to the resignation of a non-executive director. It is a specific corporate announcement about options lapsing, not a financial report or detailed filing. There is no indication of financial statements, management discussion, or regulatory certifications. The content fits best with a Regulatory Filing (RNS) as it is a general regulatory announcement that does not fit other specific categories.
2019-01-13 English
Change in substantial holding 4 pages 390.6KB
Major Shareholding Notification Classification · 100% confidence The document is a Form 604 titled 'Notice of Change of Interests by a substantial shareholder' filed with the Australian Securities Exchange (ASX). It details changes in shareholdings by a substantial shareholder, including on-market sales by a court-appointed receiver. The document includes specifics about previous and present voting power, changes in relevant interests, and associated parties. This type of filing corresponds to notifications about major shareholding changes, which aligns with the category 'Major Shareholding Notification' (MRQ). The document length (8905 characters) and content confirm it is the actual notice, not just an announcement or certification. Therefore, the correct classification is MRQ with high confidence.
2019-01-09 English
Bulk Sample Results Confirm Premium Quality Silica 8 pages 729.7KB
Capital/Financing Update Classification · 90% confidence The document is an ASX announcement dated January 2019, detailing bulk testing results for the Galalar Silica Project. It discusses technical test results, product quality, recovery rates, and potential market applications. The content is focused on operational and project development updates rather than financial results, management changes, or regulatory filings. It is not a full financial report, earnings release, or management discussion. The document is lengthy (15,000 characters) and contains detailed technical information about the project’s silica product quality and testing outcomes. This type of announcement fits best under Capital/Financing Update (CAP) as it relates to project development and resource potential, which can impact the company's capital and financing outlook. It is not a report publication announcement or regulatory filing, as it contains substantive content rather than just a notice or certification.
2019-01-08 English
Change of Director's Interest Notice 2 pages 118.0KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rules and the Corporations Act. It details changes in a director's relevant interests in securities, including the number of shares held before and after the change, the nature of the change, and the value/consideration. This type of document is a report of personal share transactions by company directors and executives, commonly known as insider trades. It does not contain financial statements, earnings data, or management discussion. Therefore, it fits the category of Director's Dealing (DIRS). The document length is 3902 characters, which is consistent with a detailed insider trading notice rather than a full financial report or announcement.
2018-12-26 English
Change of Director's Interest Notice 2 pages 137.1KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rule 3.19A.2 and section 205G of the Corporations Act. It details changes in securities holdings by a company director, including number of shares disposed and held before and after the change, nature of the transaction (on-market trade), and confirms no trading during a closed period without clearance. The document is a formal notification of personal share transactions by a company director, which fits the definition of 'Director's Dealing'. The document length is 4214 characters, consistent with a detailed notice rather than a brief announcement or a full report. Therefore, the correct classification is DIRS (Director's Dealing).
2018-12-12 English
Resignation of Non-Executive Director 1 page 174.6K
Board/Management Information Classification · 100% confidence The document is an ASX announcement dated 13 December 2018 regarding the resignation of a Non-Executive Director, Mr. Andrew Tsang. It includes statements from the Chairman acknowledging the resignation and thanking the director for his contributions. There is no financial data, no mention of a report or financial results, and the content is focused solely on a change in the company's board of directors. This fits the category of Board/Management Information (MANG). The document length is short and it is clearly an announcement rather than a report or filing of financial data.
2018-12-12 English

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