{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-24-049324","form_type":"8-K","ticker":"LNZA","cik":"0001843724","company_name":"LanzaTech Global, Inc.","filed_at":"2024-11-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.993891+00:00","generated_at":"2026-05-29T15:12:01.691654+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 CEO to present at ChemIndix conference on circular carbon economy","bullets":["CEO Dr. Jennifer Holmgren presenting Nov 27, 2024 at Dhahran Expo in Saudi Arabia.","Presentation titled 'Enabling a Circular Carbon Economy'; no financial guidance issued.","Presentation materials furnished as Exhibit 99.1 but not provided in the filing body."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-24-049324","json":"https://secwatch.observer/filing/0001628280-24-049324.json","markdown":"https://secwatch.observer/filing/0001628280-24-049324.md","text":"https://secwatch.observer/filing/0001628280-24-049324.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1843724/000162828024049324/0001628280-24-049324-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1843724/000162828024049324/amci-20241126.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T15:12:01.691654+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"}