US1 Critical Minerals Reports $872K Cash, Legal Proceedings, and Tanzanian Uranium Review

Federal Court Dispute Over US Rare Earth Tenements

US1 Critical Minerals (ASX:USC) remains locked in a legal standoff over rare earth element tenements in California, with the Federal Court trial commencing on 20 April 2026 before Justice Beach. The proceedings were adjourned part heard on 23 April and are set to resume in June for cross-examination and closing arguments. The dispute involves Apex USA Resources LLC and respondents including Stephen Baghdadi and Dateline Resources Ltd (ASX:DTR), who have agreed not to encumber or dispose of the contested tenements without notice to USC and Apex. This litigation is pivotal for USC’s US REE Project, underpinning its strategic foothold in a critical minerals sector increasingly vital to supply chain security.

Meanwhile, USC continues to prepare intensively for trial, signalling the high stakes involved in securing these assets. The tenements' status quo is currently protected by court undertakings, but the ultimate outcome remains uncertain, leaving a cloud over the company’s US rare earth ambitions. This legal backdrop follows prior capital raising efforts and option issuances aimed at bolstering USC’s position amid these challenges, including the recent issuance of listed options exercisable at $0.015 expiring in 2029.

Tanzanian Uranium Assets Under Technical Review and Sale Discussions

On the African front, USC is deepening its geological understanding of its uranium tenements in Tanzania, notably within the Mkuju Uranium Project area. The company is focusing on prospects such as South-West Corner, Mtyona, Likuyu North, and Foxy, where geological data suggests roll-front style uranium mineralisation. USC plans detailed geological mapping to refine exploration targets, reflecting a methodical approach to value enhancement.

Simultaneously, discussions are underway regarding the potential sale of several Tanzanian uranium tenements. However, the company cautions shareholders that these negotiations may not culminate in a transaction. This cautious stance aligns with USC’s broader strategy to expand its critical minerals portfolio selectively within stable jurisdictions, balancing asset growth with capital discipline.

Defamation Proceedings Against Andrew John Price

USC has also escalated legal action domestically by filing a Federal Court claim against Andrew John Price over alleged false and malicious statements made on the X Platform (formerly Twitter). The company alleges these statements have been misleading and damaging to its commercial opportunities. This lawsuit underscores USC’s resolve to protect its reputation amid a complex legal environment that includes both asset disputes and reputational risks.

Capital Raising and Corporate Developments

Financially, USC closed the quarter with $872,000 in cash, following a $1 million placement completed in April 2026 through the issue of 50 million shares at $0.02 each. This fresh capital injection is vital given the company’s cash burn of $880,000 for the quarter, primarily linked to exploration, evaluation, and corporate costs. The company also issued listed options linked to its December 2025 placement and granted 60 million performance options to executive Mr Geller, reflecting ongoing efforts to incentivise leadership.

Despite the recent capital raise, USC’s cash runway remains tight, estimated at just under one quarter based on current expenditure levels. The company continues to explore strategic acquisitions to diversify and strengthen its asset base, although no binding agreements have been reached. This cautious expansion approach complements USC’s ongoing navigation of legal and operational challenges.

USC’s securities were also reclassified on the OTC Markets from OTCQB to OTCID, a change that does not affect its primary ASX listing but may influence US investor perceptions. This administrative update occurs against a backdrop of previous regulatory scrutiny, including the suspension of certain security classes noted in February 2026, highlighting ongoing compliance dynamics within the company’s capital structure.

USC’s multifaceted activities; from courtroom battles in the US to asset reviews in Tanzania and capital market manoeuvres; illustrate the complex environment facing junior critical minerals explorers. The company’s ability to resolve legal disputes, capitalise on its portfolio, and manage cash flow will be critical determinants of its trajectory in a sector marked by geopolitical and supply chain sensitivities.

US1 Critical Minerals’ current legal and financial manoeuvres build on its recent history of capital raises and option issuances, including the clarification on fee options and major options offer launch, which have been integral to funding its exploration and litigation efforts.