{"filing":{"accession_number":"0001104659-26-075716","cik":"0000313364","ticker":"MTR","company_name":"MESA ROYALTY TRUST/TX","form":"8-K","filing_date":"2026-06-18","report_date":null,"primary_document":"tm2618084d1_8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/313364/000110465926075716/tm2618084d1_8k.htm"},"events":[{"id":11794,"run_id":10373,"accession_number":"0001104659-26-075716","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.85,"summary":"Mesa Royalty Trust issued a press release on June 18, 2026 announcing its royalty income and income distribution for June 2026, which is the core disclosure under Item 2.02. Although the specific announcement is that there will be no distribution for June 2026 due to costs exceeding revenue, this is still a periodic financial results disclosure typical of earnings releases. The material nature is underscored by the reference to accumulated excess production costs and the expectation that distributions will be materially reduced until cash reserves reach $2.0 million, signaling financial stress for the trust.","company_name":"MESA ROYALTY TRUST/TX","ticker":"MTR","filing_date":"2026-06-18","form":"8-K","submitted_at":null,"items":[{"id":8472,"accession_number":"0001104659-26-075716","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Mesa Royalty Trust issued a press release on June 18, 2026 announcing its royalty income and income distribution for June 2026, which is the core disclosure under Item 2.02. Although the specific announcement is that there will be no distribution for June 2026 due to costs exceeding revenue, this is still a periodic financial results disclosure typical of earnings releases. The material nature is underscored by the reference to accumulated excess production costs and the expectation that distributions will be materially reduced until cash reserves reach $2.0 million, signaling financial stress for the trust.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-18T20:04:38.832437+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":8472,"accession_number":"0001104659-26-075716","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Mesa Royalty Trust issued a press release on June 18, 2026 announcing its royalty income and income distribution for June 2026, which is the core disclosure under Item 2.02. Although the specific announcement is that there will be no distribution for June 2026 due to costs exceeding revenue, this is still a periodic financial results disclosure typical of earnings releases. The material nature is underscored by the reference to accumulated excess production costs and the expectation that distributions will be materially reduced until cash reserves reach $2.0 million, signaling financial stress for the trust.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-18T20:04:38.832437+00:00","company_name":"MESA ROYALTY TRUST/TX","ticker":"MTR","filing_date":"2026-06-18"}]}