secwatch.observer — SEC 8-K summary ====================================== Issuer: USA Rare Earth, Inc. (USAR) CIK: 0001970622 Form: 8-K Filed at: 2026-03-05T23:59:59+00:00 Accession: 0001213900-26-023868 Event type: m_and_a Sentiment: positive Materiality: 0.85 Item codes: 1.01, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 USA Rare Earth to acquire Texas Mineral Resources for ~$73M in stock, consolidating Round Top project -------------------------------------------------------------------------------- - USAR to issue 3,823,328 shares to acquire all TMRC shares; implied value ~$73M based on Mar 4 close. - Deal secures 100% economic control of Round Top heavy rare earth project; TMRC held 18.6% interest. - Commercial production at Round Top expected by 2028 under Accelerated Mining Plan; ~40,000 mt/day feedstock by 2030. - TMRC directors/officers holding ~19% of shares have voting agreements to support deal; termination fee $3.25M. - Closing expected in Q3 2026, subject to TMRC stockholder approval, SEC registration, and other conditions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/0001213900-26-023868-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea0280112-8k425_usarare.htm HTML page: https://secwatch.observer/filing/0001213900-26-023868 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer