{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-009942","form_type":"8-K","ticker":"LNZA","cik":"0001843724","company_name":"LanzaTech Global, Inc.","filed_at":"2025-03-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.242933+00:00","generated_at":"2026-05-25T15:19:21.262084+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"LanzaTech targets ~$30M annual cash cost savings, plans 10-15% workforce reduction","bullets":["Targeting ~$30M in annual cash operating expense reductions through cost structure right-sizing.","Evaluating partnership for LanzaTech Nutritional Protein (LNP) and proceeding with LanzaX spin-off.","Expects workforce reduction of approximately 10-15% to improve cost efficiency.","Rescheduled Q4/FY2024 earnings call to March 31, 2025, to align with 10-K filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-009942","json":"https://secwatch.observer/filing/0001628280-25-009942.json","markdown":"https://secwatch.observer/filing/0001628280-25-009942.md","text":"https://secwatch.observer/filing/0001628280-25-009942.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1843724/000162828025009942/0001628280-25-009942-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1843724/000162828025009942/amci-20250304.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-25T15:19:21.262084+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"}