{"filing":{"accession_number":"0001683168-26-006763","cik":"0000766011","ticker":"CMCL","company_name":"Caledonia Mining Corp Plc","form":"6-K","filing_date":"2026-08-28","report_date":"2026-08-28","primary_document":"caledonia_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/766011/000168316826006763/caledonia_6k.htm"},"events":[{"id":30146,"run_id":27628,"accession_number":"0001683168-26-006763","anchor_item_number":"EX-99.1","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"summary":"This press release announces a maiden mineral resource estimate (MRE) for Caledonia's Motapa property in Zimbabwe—379,000 oz measured and indicated plus 131,000 oz inferred gold. The disclosure is a significant operational and strategic milestone demonstrating exploration success and value creation ($40.45 per ounce discovery cost), with potential synergies to the adjacent Bilboes Gold Project under development. While not a discrete M\u0026A transaction, earnings release, or other named event type, this is a material operational disclosure affecting investor assessment of the company's asset base and long-term production potential.","company_name":"Caledonia Mining Corp Plc","ticker":"CMCL","filing_date":"2026-08-28","form":"6-K","submitted_at":null,"items":[{"id":32664,"accession_number":"0001683168-26-006763","item_number":"EX-99.1","item_title":"caledonia_ex9901.htm","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"This press release announces a maiden mineral resource estimate (MRE) for Caledonia's Motapa property in Zimbabwe—379,000 oz measured and indicated plus 131,000 oz inferred gold. The disclosure is a significant operational and strategic milestone demonstrating exploration success and value creation ($40.45 per ounce discovery cost), with potential synergies to the adjacent Bilboes Gold Project under development. While not a discrete M\u0026A transaction, earnings release, or other named event type, this is a material operational disclosure affecting investor assessment of the company's asset base and long-term production potential.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-28T10:09:42.172788+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":32664,"accession_number":"0001683168-26-006763","item_number":"EX-99.1","item_title":"caledonia_ex9901.htm","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"This press release announces a maiden mineral resource estimate (MRE) for Caledonia's Motapa property in Zimbabwe—379,000 oz measured and indicated plus 131,000 oz inferred gold. The disclosure is a significant operational and strategic milestone demonstrating exploration success and value creation ($40.45 per ounce discovery cost), with potential synergies to the adjacent Bilboes Gold Project under development. While not a discrete M\u0026A transaction, earnings release, or other named event type, this is a material operational disclosure affecting investor assessment of the company's asset base and long-term production potential.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-28T10:09:42.172788+00:00","company_name":"Caledonia Mining Corp Plc","ticker":"CMCL","filing_date":"2026-08-28"}]}