{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-208185","form_type":"8-K","ticker":"MNTK","cik":"0001826600","company_name":"Montauk Renewables, Inc.","filed_at":"2023-08-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:35.516462+00:00","generated_at":"2026-06-11T18:58:43.471342+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Montauk Renewables H1 2023 revenue down 28%; EBITDA falls 70%; reports headline loss","bullets":["Revenue $72.4M vs $100.1M YoY, down 28%.","EBITDA $9.9M vs $32.9M, down 70%.","Headline loss $2.1M vs profit $17.6M; basic EPS loss $0.02 vs $0.13 profit.","No interim dividend declared to focus on portfolio development.","Net asset value per share $1.61, up 11% from $1.45."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-208185","json":"https://secwatch.observer/filing/0001193125-23-208185.json","markdown":"https://secwatch.observer/filing/0001193125-23-208185.md","text":"https://secwatch.observer/filing/0001193125-23-208185.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523208185/0001193125-23-208185-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523208185/d468576d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T18:58:43.471342+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":"3e05b77bc05c9eaf699684a9591133b486b123eb","claim":"Montauk Renewables, Inc. reported financial results for Six months ended 30 June 2023.","evidence_excerpt":"On August 10, 2023, Montauk Renewables, Inc. filed a headline earnings per share (\"HEPS\") report with the Johannesburg Stock Exchange (\"JSE\"), a self-regulatory organization in South Africa, that includes certain historical financial information for the fiscal second quarter 2023.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523208185/0001193125-23-208185-index.htm","confidence":1.0,"family_label":"Earnings Releases","details":[{"label":"Period","value":"Six months ended 30 June 2023"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}