secwatch.observer — SEC 8-K summary ====================================== Issuer: USA Rare Earth, Inc. (USAR) CIK: 0001970622 Form: 8-K Filed at: 2026-08-07T21:25:15+00:00 Accession: 0001213900-26-086814 Event type: m_and_a Sentiment: neutral Materiality: 0.70 Item codes: 2.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 USA Rare Earth completes acquisition of Texas Mineral Resources Corp -------------------------------------------------------------------- - Merger completed Aug 7, 2026; TMRC now wholly owned subsidiary of USAR. - Each TMRC share converted into 0.043279843 USAR share; based on 88,339,693 fully diluted TMRC shares. - Fractional shares paid in cash; issuance registered under Form S-4 effective June 29, 2026. - Deal originally announced March 4, 2026; Merger Agreement previously filed. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1970622/000121390026086814/0001213900-26-086814-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1970622/000121390026086814/ea0301206-8k_usarare.htm HTML page: https://secwatch.observer/filing/0001213900-26-086814 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer