{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-029858","form_type":"8-K","ticker":"LNZA","cik":"0001843724","company_name":"LanzaTech Global, Inc.","filed_at":"2026-05-04T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.106281+00:00","generated_at":"2026-05-15T00:01:26.256454+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"LanzaTech files investor presentation; no specific financial or operational details disclosed","bullets":["Presentation covers business update, liquidity actions, and strategic initiatives per filing text.","No revenue, earnings, or guidance figures available in provided excerpt.","Filing includes forward-looking statements with usual risk disclaimers; presentation not incorporated by reference."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-029858","json":"https://secwatch.observer/filing/0001628280-26-029858.json","markdown":"https://secwatch.observer/filing/0001628280-26-029858.md","text":"https://secwatch.observer/filing/0001628280-26-029858.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1843724/000162828026029858/0001628280-26-029858-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1843724/000162828026029858/amci-20260504.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T00:01:26.256454+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"}