{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-24-029011","form_type":"8-K","ticker":"LNZA","cik":"0001843724","company_name":"LanzaTech Global, Inc.","filed_at":"2024-06-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:20.709487+00:00","generated_at":"2026-06-01T03:41:16.258190+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"LanzaTech increases LanzaJet ownership to ~36%, with future tranches to ~53% over 12-18 months","bullets":["Ownership in LanzaJet rose to ~36% from ~23% after receiving first of three equity tranches on June 18, 2024.","Future tranches could raise stake to ~46% and ~53% over next 12-18 months, subject to project development and ATJ deployment pace.","First tranche triggered by LanzaJet's license agreement with Jet Zero Australia for Australia's first ethanol-to-SAF plant.","CEO highlights value creation for stockholders and path to profitability via collaborative waste-to-ethanol to SAF projects."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-24-029011","json":"https://secwatch.observer/filing/0001628280-24-029011.json","markdown":"https://secwatch.observer/filing/0001628280-24-029011.md","text":"https://secwatch.observer/filing/0001628280-24-029011.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1843724/000162828024029011/0001628280-24-029011-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1843724/000162828024029011/amci-20240620.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T03:41:16.258190+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"}