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SILEX SYSTEMS LIMITED — Investor Relations & Filings

Ticker · SLX ISIN · AU000000SLX4 LEI · 5493003U7WMXGIEUEF14 ASX Manufacturing
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Filings indexed 962 across all filing types
Latest filing 2025-09-02 Capital/Financing Update
Country AU Australia
Listing ASX SLX

About SILEX SYSTEMS LIMITED

https://www.silex.com.au/

Silex Systems Limited specializes in the development and commercialization of the SILEX laser-based isotope separation technology. The company's primary focus is the enrichment of uranium for the nuclear power sector, managed through Global Laser Enrichment (GLE), a joint venture with Cameco Corporation. This proprietary technology utilizes laser excitation to separate isotopes, offering a more efficient and scalable alternative to traditional gas centrifuge and diffusion methods. In addition to uranium enrichment, the company leverages its laser technology to produce high-purity specialized materials, including Zero-Spin Silicon for the quantum computing industry and various isotopes for medical applications. The SILEX process is designed to reduce energy consumption and capital intensity while providing a secure supply of critical materials for advanced technology and energy markets.

Recent filings

Filing Released Lang Actions
Completion of Share Purchase Plan 2 pages 209.9KB
Capital/Financing Update Classification · 95% confidence The document is an announcement dated 3 September 2025 regarding the completion of a Share Purchase Plan (SPP) by Silex Systems Limited. It details the amount raised, the number of shares to be issued, the purpose of the funds, and the timing of share issuance and trading. The content focuses on fundraising activities and capital structure changes, specifically the completion of a share placement and share purchase plan. There are no financial statements, quarterly or annual results, or management discussion of financial performance. The document is not a report but an update on capital raising activities. Therefore, it fits the category of Capital/Financing Update (CAP). The document length (8300 characters) and detailed content support a confident classification as CAP rather than a brief announcement or regulatory filing.
2025-09-02 English
Application for quotation of securities - SLX 7 pages 21.3KB
Share Issue/Capital Change Classification · 100% confidence The document is titled 'Appendix 2A - Application for quotation of securities' and is an announcement from Silex Systems Limited regarding the application for quotation of securities on the ASX. It details the securities issued as a result of options being exercised or convertible securities being converted, including numbers, issue dates, and other related information. This type of document is a formal application to list or quote new securities on the exchange, which corresponds to announcements about share issues or capital changes. It is not a financial report, earnings release, or management discussion, but rather a regulatory announcement about capital changes. Therefore, the appropriate classification is 'Share Issue/Capital Change' (SHA). The document length (8087 characters) and content confirm it is a full announcement, not just a brief notice or report publication announcement.
2025-09-02 English
Application for quotation of securities - SLX 6 pages 19.2KB
Share Issue/Capital Change Classification · 100% confidence The document is an Appendix 2A form, which is a standard ASX (Australian Securities Exchange) announcement used for the application for quotation of securities. It details the issuance and quotation of new securities resulting from options exercised or convertible securities converted. The document includes specifics about the securities, issue dates, and trading restrictions. It is not a financial report, earnings release, or management discussion, but rather a formal 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.
2025-08-28 English
Notification of cessation of securities - SLX 4 pages 15.6KB
Regulatory Filings Classification · 95% confidence The document is titled 'Appendix 3H - Notification of cessation of securities' and details the cessation (expiry) of certain securities such as performance rights and options for Silex Systems Limited. It includes specific information about the securities that have ceased, the reasons for cessation, and the updated issued capital following these changes. This type of announcement is a regulatory filing related to changes in the company's securities but does not constitute a financial report, earnings release, or capital raising update. It is a formal notification to the ASX about securities ceasing to exist due to expiry without exercise or conversion. This fits best under the category of Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2025-08-28 English
Change of Director's Interest Notice 3 pages 269.5KB
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 a director's relevant interests in securities, including the number of shares and options held before and after the change, nature of the change, and confirms no trading during a closed period without clearance. This type of document is a regulatory filing specifically reporting personal share transactions by company directors. It matches the definition of 'Director's Dealing' filings, which report insider trades by directors and executives. The document is not an annual report, earnings release, or other financial report, but a formal notification of director share transactions.
2025-08-28 English
Appendix 4E 1 page 137.9KB
Regulatory Filings Classification · 95% confidence The document is titled 'Appendix 4E' and relates to the financial year ended 30 June 2025. It contains summarized financial results such as revenue, net loss, net tangible assets, and mentions the status of the audit. It explicitly states that an unqualified, signed Audit Opinion is included within the Annual Report and that additional disclosures are contained in the Annual Report for the year ended 30 June 2025. The document is relatively short (1977 characters) and serves as a results announcement to the market rather than the full Annual Report itself. Appendix 4E is a regulatory filing used in Australia to announce preliminary final results and is typically a brief summary rather than a full report. Therefore, this document is best classified as a Regulatory Filing (RNS) rather than the full Annual Report (10-K) or an Earnings Release (ER) because it includes more comprehensive year-end results but is not the full report itself.
2025-08-26 English

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