{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-027318","form_type":"8-K","ticker":"MNTK","cik":"0001826600","company_name":"Montauk Renewables, Inc.","filed_at":"2025-02-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.110470+00:00","generated_at":"2026-05-26T21:34:04.921064+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Director Michael Jacobson resigns from Montauk Renewables board; Yunis Shaik joins audit committee","bullets":["Michael Jacobson resigned from Board effective February 14, 2025.","Board reduced from 7 to 6 directors following the resignation.","Yunis Shaik appointed to Audit Committee; deemed independent under NASDAQ rules.","No disagreement between Jacobson and Company on operations, policies, or practices."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-027318","json":"https://secwatch.observer/filing/0001193125-25-027318.json","markdown":"https://secwatch.observer/filing/0001193125-25-027318.md","text":"https://secwatch.observer/filing/0001193125-25-027318.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826600/000119312525027318/0001193125-25-027318-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826600/000119312525027318/d930264d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T21:34:04.921064+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":"1653429949","claim":"Michael Jacobson resigned as Director at Montauk Renewables, Inc..","evidence_excerpt":"On February 14, 2025, Mr. Michael Jacobson provided notice to Montauk Renewables, Inc. (the “Company”) that he is resigning from the Company’s Board of Directors (the “Board”) effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1826600/000119312525027318/0001193125-25-027318-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"}