{"schema_version":"secwatch.filing_event.v1","accession":"0001801368-25-000005","form_type":"8-K","ticker":"MP","cik":"0001801368","company_name":"MP Materials Corp. / DE","filed_at":"2025-02-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.920703+00:00","generated_at":"2026-05-26T09:20:57.236579+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"MP Materials Q4 revenue up 48% to $61M; net loss widens to $22.3M; begins commercial NdPr metal","bullets":["Record REO concentrate production 45,455 metric tons in 2024, up from prior year.","Q4 revenue $61.0M (+48% YoY); net loss $22.3M vs $16.3M loss in Q4 2023.","Commenced commercial NdPr metal production and trial automotive-grade magnet production at Independence.","Received $50M customer prepayment in Q4, total $100M for magnetic precursor production.","Repurchased 8.6% of shares ($225.1M at avg $14.76); extended debt maturities to 2030."],"urls":{"canonical":"https://secwatch.observer/filing/0001801368-25-000005","json":"https://secwatch.observer/filing/0001801368-25-000005.json","markdown":"https://secwatch.observer/filing/0001801368-25-000005.md","text":"https://secwatch.observer/filing/0001801368-25-000005.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1801368/000180136825000005/0001801368-25-000005-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1801368/000180136825000005/mp-20250220.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T09:20:57.236579+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}