American Tungsten & Antimony Ltd AT4

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American Tungsten & Antimony Limited (ASX: AT4; OTCQB: ATALF) has demonstrated its U.S. mine-to-metal pathway with production of antimony ingot at the Del Sol Hydromet Refinery in Nevada, using material from the White Spar Antimony Mine in Yavapai County, Arizona.

American Tungsten & Antimony, Ltd., (ASX: AT4; OTCQX: ATALF) announced it has engaged Metso Finland Oy to complete a Scoping Study at FEL1 Concept Study level, for an ammonium paratungstate (SPT) production circuit at the Del Sol Refinery in Amargosa Valley, Nevada.

American Tungsten & Antimony Limited (ASX: AT4; OTCQB: ATALF) announced its wholly owned US subsidiary, Trigg Minerals (USA) LLC, has been selected by the U.S. Department of Energy to commence negotiations regarding the scope and terms of a potential financial award up to US$18 million for the Advancing Smelting Capacity for Expansion and National Dominance in Antimony (ASCEND-Sb Project). This project is one of nine that have been selected nationally under a US$162 million DOE program announced

American Tungsten & Antimony Ltd (ASX:AT4, OTCQB:ATALF, FRA:4VZ) has begun planning for the restart and potential expansion of the Del Sol Refinery in Nevada, alongside exploration and feedstock work at the White Spar Antimony Mine in Arizona. The work remains conditional on completion of...

American Tungsten & Antimony Limited (ASX: AT4; OTCQB: ATALF) announced the execution of a Share and Purchase Agreement to acquire the Del Sol Refinery in Nevada and the White Spar Antimony Mine in Arizona. The agreement consists of a combination of cash and stock. Specific details and other key information are available here: https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-03114831-6A1335729&v=undefined.

American Tungsten & Antimony Ltd (ASX:AT4, OTCQB:ATALF, FRA:4VZ) has delivered its strongest drill result to date from the Phase 1 diamond drilling program at the Antimony Canyon Project in Utah, with new assays confirming both the grade potential and growing scale of the antimony system at...

American Tungsten & Antimony Ltd. (AT4; OTCQB: ATALF), announced the company has appointed former U.S. Secretary of the Interior David Bernhardt as Chairman of the Company's Strategic Advisory Board.

American Tungsten & Antimony Ltd. (ASX: AT4; OTCQB: ATALF) today reported high-grade antimony results from its first drill holes at the Little Emma Prospect within the Company's 100%-owned Antimony Canyon Project in Utah, marking a strong start to its maiden drilling program and reinforcing the potential for a large-scale antimony system in the United States.

American Tungsten & Antimony Ltd (ASX:AT4, OTCQB:ATALF, FRA:4VZ) has reported a high-grade antimony discovery from its maiden drilling campaign at the Antimony Canyon Project in Utah, with early results confirming the presence of a significant mineralised system. Initial diamond drilling...

Iris Acquisition Corp II Signs Letter of Intent for a Business Combination to form Freedom Metals Corporation – A U.S. Strategic Antimony & Tungsten Platform SPAC CEO Sumit Mehta with Timothy Morrison of American Tungsten & Antimony Ltd NEW YORK, March 09, 2026 (GLOBE NEWSWIRE) -- Iris Acquisition Corp II (“IRIS”) (NYSE: IRAB), a publicly traded special purpose acquisition company, today announced the signing of a non-binding letter-of-intent (“LOI”) for a business combination with Freedom Metal

American Tungsten and Antimony (ASX:AT4) has drawn fresh attention after applying to quote 25 million new ordinary shares on the ASX, tied to an employee incentive scheme and following a recent trading halt. See our latest analysis for American Tungsten and Antimony. The recent trading halt, followed by the move to quote 25 million new shares tied to employee incentives, comes after a sharp run in the stock, with a 47.62% year to date share price return and a very large 1 year total...

American Tungsten and Antimony Ltd. (ASX: AT4) (OTCQB: ATALF) announced the company's Executive Chairman, Timothy Morrison, has been invited to brief Donald J. Trump Jr. on the role the Company is playing in helping secure American-based supply of critical minerals required for the military supply chain. The meeting will occur during the invite-only U.S. Capital Access Forum, scheduled to be held in Singapore March 10-11, where Mr. Trump will be the keynote speaker.