American Rare Earths Ltd ARR

American Rare Earths CEO Mark Wall joined Steve Darling from Proactive to discuss an updated Scoping Study for the Cowboy State Mine (CSM), outlining a larger development concept for Halleck Creek and the company’s plans to advance a potential domestic source of rare earth materials in the United States. The updated study evaluates a 4.5-million-tonne-per-year operation with a projected mine life of 26 years. The development case generates an estimated after-tax net present value of approximately US$1.07 billion, based on an 8% real discount rate, with initial capital estimated at approximatel

HIGHLIGHTS Positive study outcome: Updated Scoping Study estimates after tax NPV of approximately US$1.07 billion at an 8% real discount rate for Cowboy State Mine, the first phase of Halleck Creek in Wyoming Greater production scale: Planned throughput increases 50% to 4.5 million tonnes per annum, with average annual neodymium and praseodymium (NdPr) oxide production of approximately 2,500 tonnes, up 36% from the 2025 base case Longer operating platform: A 26 year mine plan, compared with 20 y

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has outlined a larger development case for its Cowboy State Mine in Wyoming, with an updated Scoping Study estimating an after-tax net present value (NPV) of about US$1.07 billion and a 26-year operating life. The study assesses a 4.5 million...

American Rare Earths Chief Development Officer Andrew Conover joined Steve Darling from Proactive to discuss the company’s first certified assay results from the initial six HQ core holes completed as part of its 2026 Feasibility Study drilling program at the Cowboy State Mine within the Red Mountain Project in Wyoming. Conover said the results continue to validate the strength and continuity of the rare earth mineralization at Red Mountain, with broad zones of near-surface mineralization confirmed across the first six holes. The assays returned a pooled average grade of 3,497 parts per millio

Certified, QA/QC-verified assay results from the first six HQ core holes of the 2026 Feasibility Study drilling program confirm broad, near-surface rare earth mineralization at the Cowboy State Mine, Red Mountain, with a pooled average grade of 3,497 ppm TREO (median 3,879 ppm) and a maximum single-sample assay of 9,084 ppm TREO over a 3.02 m interval in HC26-RM051. Approximately 93% of certified sampled intervals exceed the Company’s 1,000 ppm TREO Cowboy State Mine resource cut-off grade. HIGH

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has reported strong initial assay results from its 2026 feasibility drilling program at the Cowboy State Mine area of the Halleck Creek Rare Earths Project in Wyoming. The company has confirmed broad, near-surface mineralisation across the first...

Appointment strengthens feasibility study execution and advances ARR's pathway to producing separated rare earth oxides in WyomingHIGHLIGHTS Dr. Sanja Miskovic appointed Chief Technical Advisor, joining ARR's technical leadership team effective immediatelyWill guide flowsheet development, recovery optimisation and process scale-up activities supporting separated rare earth oxide production in WyomingMore than 20 years of minerals processing, beneficiation, extraction and critical materials exper

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has appointed minerals processing specialist Dr Sanja Miskovic as chief technical advisor to support feasibility work and process optimisation at its Halleck Creek Rare Earths Project in Wyoming. Effective immediately, Dr Miskovic will guide...

Over the past seven months, American Rare Earths Limited ("ARR" or the "Company") has continued to advance Halleck Creek from a resource-stage opportunity into an execution-focused development project. Through advances in metallurgy, downstream partnerships, engineering, pilot plant program and team capability, we have continued to systematically de-risk the project while positioning the Company for the next phase of growth. RECENT ACHIEVEMENTS Confirmed a working flowsheet for Halleck Creek all

American Rare Earths CEO Mark Wall joined Steve Darling from Proactive to discuss the company’s Memorandum of Understanding with Novex, LLC, a U.S. rare earth metallurgy and metallization company, aimed at advancing the conversion of separated rare earth oxides from the Halleck Creek Project in Wyoming into rare earth metals used to produce permanent magnets. Wall said the agreement creates a framework for a potential long-term commercial relationship covering process optimization, metallization of demonstration plant output, and the joint development of a domestic rare earth metal production

Promotion to the executive leadership team supports ARR's Nasdaq pathway, mine-to-magnet strategy, U.S. investor engagement and broader Halleck Creek development activities HIGHLIGHTS Nick Lissolo appointed Chief Commercial Officer, joining the Company's executive leadership team effective immediatelyExpanded mandate includes leadership of Nasdaq listing execution, U.S. investor relations, commercial partnerships, and Wyoming stakeholder engagement Former Newmont Corporation executive brings 17

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has appointed Nick Lissolo as chief commercial officer (CCO), expanding his responsibilities across the company’s Nasdaq listing plans, US investor relations, commercial partnerships and development of the Halleck Creek Rare Earths Project in...

The MoU was signed through ARR’s fully owned subsidiary, Wyoming Rare (USA).

HIGHLIGHTS MoU signed with Novex, LLC, a U.S. rare earth metallization specialist that operates an advanced technology development center in Bellingham, Washington and has spent years developing oxide-to-metal technologies under programs funded by the U.S. Department of Energy and U.S. Department of War Follows the Company’s oxide-to-metal technology review, which found several workable metallization routes and identified high-temperature molten salt electrolysis as the cleanest of them, subject

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has signed a memorandum of understanding (MoU) with US rare earth metallurgy specialist Novex LLC to advance the conversion of rare earth oxides from its Halleck Creek Project in Wyoming into metals used in permanent magnets. The agreement,...

American Rare Earths CEO Mark Wall joined Steve Darling from Proactive to provide an update on the company's NASDAQ listing strategy, confirming the board remains committed to securing a U.S. listing while evaluating the most effective pathway to maximize shareholder value. Wall said the company is assessing several options, including a NASDAQ compliance listing, a U.S. initial public offering (IPO) with a concurrent NASDAQ listing, and other U.S. listing structures suited to a developer of strategic critical minerals assets. A leading North American financial advisor has been engaged to evalu

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) accelerated development of its flagship Halleck Creek Rare Earths Project during the June 2026 quarter, advancing feasibility drilling, pilot-scale processing and preparations for a planned NASDAQ listing. The company ended the quarter with...

Board committed to a NASDAQ listing and is evaluating pathways, including a NASDAQ compliance listing, in parallel with PCAOB audit work led by BDO, conversion of Halleck Creek resources to SEC S-K 1300, and the engagement of a leading North American financial advisor. HIGHLIGHTS American Rare Earths is committed to a NASDAQ listing and is examining pathways to achieve it including a compliance listing as well as other transaction structuresThe Company is working with a leading North American fi

American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has reaffirmed its commitment to securing a NASDAQ listing as it positions the Halleck Creek Rare Earths Project to benefit from growing US demand for domestically sourced critical minerals. The company is evaluating several potential routes to...

Experienced mining project executive to help advance Halleck Creek through Pre-Feasibility, Feasibility Study and towards constructionHIGHLIGHTS Andrew Conover appointed Chief Development Officer (CDO), a new executive role responsible for driving the Halleck Creek Pre-Feasibility Study (PFS), Final Feasibility Study (FS) and towards construction.Mr. Conover brings approximately 20 years of mining project execution experience across the Americas, including leadership of a brownfield copper-molyb