American Tungsten & Antimony Ltd

Supplying the antimony and tungsten essential to America’s critical mineral priorities

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EXPLORE

ATAA is building a leading position in the critical minerals sector with high-grade projects in the USA and Australia, advancing a strategy to support secure, conflict-free supply of antimony and tungsten to western markets.

American Tungsten & Antimony (ASX: AT4 | OCTCQB: TMGLF) is strategically positioned to become a key player in the global critical minerals sector.

Demand for antimony and tungsten continues to rise due to their critical role in renewable energy, defence, and high-tech industries. ATAA is strategically positioned to become a key player in the global critical minerals sector. With a clear focus on advancing these high-potential assets, we are committed to delivering long-term value for shareholders while contributing to essential supply chains in a rapidly changing world.

Our Projects

ATAA is advancing a portfolio of high-grade antimony and tungsten assets, with a primary focus on strengthening U.S. critical mineral supply chains.

In the United States, we are fast-tracking the Antimony Canyon Project toward domestic antimony production, advancing the Tennessee Mountain Tungsten Project as a district-scale tungsten opportunity, and progressing the Central Idaho Antimony Project and Nightingale Tungsten Project as part of our broader U.S. strategy.

In Australia, ATAA’s Achilles Project in New South Wales hosts the country’s highest-grade undeveloped primary antimony resource at Wild Cattle Creek, totalling 1.52 Mt at 1.97% Sb for 29,902 tonnes of contained antimony (JORC 2012).

Retweet on Twitter American Tungsten & Antimony Ltd (ASX:AT4) Retweeted

Stockhead @StockheadAU ·

23 Dec 2003291059665723901

Stockhead's Tylah Tully unpacks news from @ATAA_AT4 which, subject to ASX and shareholder approval, plans to spin out its Drummond Basin and NSW exploration assets into a new standalone, gold-focused ASX lister. #ASX

StockTake: AT4 to spin out Drummond Basin and NSW assets into new ASX lister - Stockhead

American Tungsten & Antimony (ASX:AT4) is planning to spin out Drummond Basin and NSW assets into a new standalone, gold-focused ASX listing.

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American Tungsten & Antimony Ltd (ASX:AT4) @ATAA_AT4 ·

22 Dec 2003242781242982615

ATAA intends to spin out its Drummond Basin and NSW assets into a new standalone, gold centric ASX listed exploration company to be named King Metals Limited, subject to shareholder and ASX approval.

The proposed listing seeks to unlock value of the Drummond Basin and NSW

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American Tungsten & Antimony Ltd (ASX:AT4) @ATAA_AT4 ·

22 Dec 2002939853403779211

As the year comes to a close, we would like to thank our shareholders, partners and stakeholders for their continued support throughout 2025.

Over the past year, American #Tungsten & #Antimony Ltd (ATAA) has advanced a clear U.S.-focused critical minerals strategy, progressing

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Supplying the antimony and tungsten essential to America’s critical mineral priorities

ATAA is building a leading position in the critical minerals sector with high-grade projects in the USA and Australia, advancing a strategy to support secure, conflict-free supply of antimony and tungsten to western markets.

Our Projects

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