{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-040828","form_type":"8-K","ticker":"LNZA","cik":"0001843724","company_name":"LanzaTech Global, Inc.","filed_at":"2025-08-19T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.314433+00:00","generated_at":"2026-05-17T11:32:16.094675+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.72,"calibrated_materiality_score":0.72,"confidence":"high","headline":"LanzaTech Q2 revenue falls 48% YoY to $9.1M; net loss widens to $32.5M","bullets":["Revenue of $9.1M in Q2 2025, down from $17.4M in Q2 2024; six-month revenue $18.6M vs $27.6M.","Net loss of $32.5M in Q2 2025 vs $27.8M loss a year ago; six-month net loss $51.7M.","Adjusted EBITDA loss widened to $29.7M (Q2 2025) from $17.8M (Q2 2024).","Announced executive leadership transitions and workforce reductions to improve cost efficiency.","Awarded £6.4M UK grant for two commercial-scale SAF facilities under Project Dragon."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-040828","json":"https://secwatch.observer/filing/0001628280-25-040828.json","markdown":"https://secwatch.observer/filing/0001628280-25-040828.md","text":"https://secwatch.observer/filing/0001628280-25-040828.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1843724/000162828025040828/0001628280-25-040828-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1843724/000162828025040828/amci-20250819.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T11:32:16.094675+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"}