{"filing":{"accession_number":"0001171843-26-005340","cik":"0001190723","ticker":"TNRSF","company_name":"TENARIS SA","form":"6-K","filing_date":"2026-08-07","report_date":"2026-06-30","primary_document":"f6k_080526.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1190723/000117184326005340/f6k_080526.htm"},"events":[{"id":24979,"run_id":22649,"accession_number":"0001171843-26-005340","anchor_item_number":null,"event_type":"periodic_interim","event_domain":"periodic","is_material":true,"confidence":0.98,"summary":"This 6-K furnishes Tenaris S.A.'s Consolidated Condensed Interim Financial Statements for the six-month period ended June 30, 2026, including income statements, statements of comprehensive income, balance sheets, statements of changes in equity, and cash flow statements. The document explicitly states \"This report contains Tenaris S.A. Consolidated Condensed Interim Financial Statements for the six-month period ended June 30, 2026.\" This is a periodic interim financial report (the foreign-issuer equivalent of a 10-Q), not a discrete event or earnings press release.","company_name":"TENARIS SA","ticker":"TNRSF","filing_date":"2026-08-07","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":25701,"accession_number":"0001171843-26-005340","item_number":null,"item_title":null,"event_type":"periodic_interim","event_domain":"periodic","is_material":true,"confidence":0.98,"reasoning":"This 6-K furnishes Tenaris S.A.'s Consolidated Condensed Interim Financial Statements for the six-month period ended June 30, 2026, including income statements, statements of comprehensive income, balance sheets, statements of changes in equity, and cash flow statements. The document explicitly states \"This report contains Tenaris S.A. Consolidated Condensed Interim Financial Statements for the six-month period ended June 30, 2026.\" This is a periodic interim financial report (the foreign-issuer equivalent of a 10-Q), not a discrete event or earnings press release.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-08T00:02:41.615835+00:00","company_name":"TENARIS SA","ticker":"TNRSF","filing_date":"2026-08-07"}]}