{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-360511","form_type":"8-K","ticker":"MNTK","cik":"0001826600","company_name":"Montauk Renewables, Inc.","filed_at":"2021-12-17T23:59:59+00:00","discovered_at":"2026-05-14T18:04:14.464399+00:00","generated_at":"2026-06-28T00:14:02.048980+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Director Bruce Raynor to resign from Montauk Renewables board effective Feb 28, 2022","bullets":["Bruce Raynor notified Montauk Renewables of his resignation from the Board, effective February 28, 2022.","Raynor did not advise any disagreement with the Board or Company on operations, policies, or practices.","The resignation is not related to any known material disagreement or conflict.","No replacement director has been announced as of the filing date."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-360511","json":"https://secwatch.observer/filing/0001193125-21-360511.json","markdown":"https://secwatch.observer/filing/0001193125-21-360511.md","text":"https://secwatch.observer/filing/0001193125-21-360511.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826600/000119312521360511/0001193125-21-360511-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826600/000119312521360511/d268004d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T00:14:02.048980+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":[{"claim_id":"bab6101258","claim":"Bruce Raynor resigned as Director at Montauk Renewables, Inc..","evidence_excerpt":"On December 13, 2021, Mr. Bruce Raynor provided notice to Montauk Renewables, Inc. (the “Company”) that he will resign from the Company’s Board of Directors (the “Board”) effective February 28, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1826600/000119312521360511/0001193125-21-360511-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}