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AMERICAN TUNGSTEN & ANTIMONY LTD — Investor Relations & Filings

Ticker · AT4 ISIN · AU0000445603 LEI · 9845008D07C3A65EEM28 ASX Mining and quarrying
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Filings indexed 498 across all filing types
Latest filing 2026-05-25 Share Issue/Capital Cha…
Country AU Australia
Listing ASX AT4

About AMERICAN TUNGSTEN & ANTIMONY LTD

https://ataa.com

American Tungsten & Antimony Ltd focuses on the exploration, evaluation, and development of critical mineral assets. The company specializes in identifying and advancing deposits of tungsten and antimony, two metals essential for a wide range of industrial, technological, and defense applications. Its core activities involve geological assessment, resource definition, and the strategic development of projects to meet global demand for high-purity concentrates. By targeting critical minerals, the company aims to support supply chain security for sectors including electronics manufacturing, aerospace, and energy storage. The organization prioritizes technical excellence in its exploration programs and seeks to leverage advanced processing techniques to optimize resource recovery from its project portfolio.

Recent filings

Filing Released Lang Actions
Cleansing Notice 1 page 167.5KB
Share Issue/Capital Change Classification · 95% confidence The document is an ASX announcement titled “Cleansing Notice” regarding the issuance of listed options and fully paid shares under section 708A of the Corporations Act and Appendix 2A. It pertains to the issuance of new securities and compliance with disclosure exemptions, fitting the definition of a share issue/capital change announcement.
2026-05-25 English
Application for quotation of securities - AT4 6 pages 18.3KB
Share Issue/Capital Change Classification · 95% confidence The document is an ASX Appendix 2A “Application for quotation of securities,” detailing the issuance and quotation of newly converted shares following option exercises. It provides specifics on the number of securities, issue price, and resulting capital structure. This is a share issue/capital change announcement, fitting the Share Issue/Capital Change category.
2026-05-25 English
Application for quotation of securities - AT4 6 pages 19.2KB
Share Issue/Capital Change Classification · 92% confidence The document is an ASX Appendix 2A form titled “Application for quotation of securities,” detailing the issue and quotation of 25,000,000 options as payment for services. It is an announcement of new securities quotation/capital change rather than a full financial report, management report, or regulatory certification. This fits the definition of a share issue/capital change announcement.
2026-05-25 English
Cleansing Notice 1 page 166.9KB
Share Issue/Capital Change Classification · 87% confidence The document is an ASX announcement titled “CLEANSING NOTICE” advising investors of a share placement and the issue of new fully paid ordinary shares and listed options under section 708A of the Corporations Act. It specifically relates to the issuance of new securities and details a capital change (share issuance). This falls under the “Share Issue/Capital Change” category (Code: SHA).
2026-05-25 English
Application for quotation of securities - AT4 8 pages 23.6KB
Share Issue/Capital Change Classification · 95% confidence The document is an ASX Appendix 2A ‘Application for quotation of securities,’ detailing the issue and quotation of new securities (options and ordinary shares) following a placement. It outlines the number of securities, issue dates, consideration, and the resulting issued capital. This is a direct announcement of a share issue/capital change, matching the definition for Share Issue/Capital Change (SHA).
2026-05-25 English
Tennessee Mountain Tungsten Sampling Defines Drill Targets 27 pages 2.9MB
Regulatory Filings Classification · 78% confidence The document is an ASX announcement detailing exploration results (soil and rock chip sampling) and proposed drilling activities for a tungsten project. It contains technical mineralogical and geochemical data rather than financial statements or management commentary on financial performance. It is not a formal report like a 10-K, interim report, earnings release, or investor presentation, nor is it a board/management change, capital update, dividend notice, or other specific category. Therefore, it best fits the fallback category for miscellaneous regulatory announcements: Regulatory Filings (RNS).
2026-05-25 English

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