{"filing":{"accession_number":"0000931427-26-000008","cik":"0000931427","ticker":"TGS","company_name":"GAS TRANSPORTER OF THE SOUTH INC","form":"6-K","filing_date":"2026-06-12","report_date":null,"primary_document":"tgs.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/931427/000093142726000008/tgs.htm"},"events":[{"id":12109,"run_id":10672,"accession_number":"0000931427-26-000008","anchor_item_number":null,"event_type":"financial_other","event_domain":"financial","is_material":true,"confidence":0.75,"summary":"The 6-K discloses a credit rating upgrade by S\u0026P Global Ratings from \"B-\" to \"B\" for Transportadora de Gas del Sur's long-term local and foreign currency debt, effective June 11, 2026, following a revision of Argentina's transfer and convertibility risk assessment. This is a material financial event affecting the company's cost of capital and creditworthiness, but does not fit a specific named event type (not debt issuance, covenant breach, or impairment); it is classified as financial_other.","company_name":"GAS TRANSPORTER OF THE SOUTH INC","ticker":"TGS","filing_date":"2026-06-12","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":8871,"accession_number":"0000931427-26-000008","item_number":null,"item_title":null,"event_type":"financial_other","event_domain":"financial","is_material":true,"confidence":0.75,"reasoning":"The 6-K discloses a credit rating upgrade by S\u0026P Global Ratings from \"B-\" to \"B\" for Transportadora de Gas del Sur's long-term local and foreign currency debt, effective June 11, 2026, following a revision of Argentina's transfer and convertibility risk assessment. This is a material financial event affecting the company's cost of capital and creditworthiness, but does not fit a specific named event type (not debt issuance, covenant breach, or impairment); it is classified as financial_other.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-06-22T02:15:25.526521+00:00","company_name":"GAS TRANSPORTER OF THE SOUTH INC","ticker":"TGS","filing_date":"2026-06-12"}]}