{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-072631","form_type":"8-K","ticker":"MNTK","cik":"0001826600","company_name":"Montauk Renewables, Inc.","filed_at":"2023-03-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:46.851063+00:00","generated_at":"2026-06-18T00:55:40.634382+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Montauk Renewables FY2022 revenue $205.6M (+38.8%), net income $35.2M (+877%)","bullets":["Adjusted EBITDA $70.5M, +152.4% YoY; RNG production 5.5M MMBtu (-2.9%).","Revenue driven by higher realized RIN pricing ($3.25 vs $1.91) and natural gas index ($6.64 vs $3.84).","FY2023 guidance: RNG revenue $137-145M, production 5.7-6.1M MMBtu; electricity revenue $18-19M.","Pico feedstock amendment payments of $2.5M in 2022; digestion expansion expected Q3 2023.","Second RNG facility at Apex expected operational in 2024; Raeger facility upgrade ongoing."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-072631","json":"https://secwatch.observer/filing/0001193125-23-072631.json","markdown":"https://secwatch.observer/filing/0001193125-23-072631.md","text":"https://secwatch.observer/filing/0001193125-23-072631.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523072631/0001193125-23-072631-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523072631/d486659d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T00:55:40.634382+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":"a38a305c754604d10f402b5b2ceaca4ddca01794","claim":"Montauk Renewables, Inc. reported the year ended December 31, 2022 results: revenue $205.6 million, net income $35.2 million.","evidence_excerpt":"On March 16, 2023, Montauk Renewables, Inc. issued a press release announcing its financial results for the fiscal year ended December 31, 2022.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523072631/0001193125-23-072631-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the year ended December 31, 2022"},{"label":"Revenue","value":"$205.6 million"},{"label":"Net income","value":"$35.2 million"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"a38a305c754604d10f402b5b2ceaca4ddca01794","claim":"Montauk Renewables, Inc. reported the year ended December 31, 2022 results: revenue $205.6 million, net income $35.2 million.","evidence_excerpt":"Revenues of $205.6 million, increased 38.8% year-over-year","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523072631/0001193125-23-072631-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the year ended December 31, 2022"},{"label":"Revenue","value":"$205.6 million"},{"label":"Net income","value":"$35.2 million"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"be80b8d0a7964d6ba40e014a02cc01e35e38c103","claim":"Montauk Renewables, Inc. updated its full year 2023 guidance (initiated).","evidence_excerpt":"RNG revenues expected to range between $137.0 and $145.0 million","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1826600/000119312523072631/0001193125-23-072631-index.htm","confidence":0.8,"family_label":"Earnings Releases","details":[{"label":"Period","value":"full year 2023"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"guidance update"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}