{"filing":{"accession_number":"0001193125-26-313393","cik":"0000702165","ticker":"NSC","company_name":"NORFOLK SOUTHERN CORP","form":"8-K","filing_date":"2026-07-23","report_date":null,"primary_document":"nsc-20260723.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/702165/000119312526313393/nsc-20260723.htm"},"events":[{"id":19869,"run_id":17881,"accession_number":"0001193125-26-313393","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"summary":"Norfolk Southern disclosed its second quarter 2026 financial results on July 23, 2026, reporting record quarterly revenues of $3.5 billion, income from railway operations of $1.1 billion, operating ratio of 67.6%, and diluted EPS of $3.26.","company_name":"NORFOLK SOUTHERN CORP","ticker":"NSC","filing_date":"2026-07-23","form":"8-K","submitted_at":null,"items":[{"id":19078,"accession_number":"0001193125-26-313393","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Norfolk Southern disclosed its second quarter 2026 financial results via press release dated July 23, 2026, reporting record quarterly revenues of $3.5 billion, income from railway operations of $1.1 billion, operating ratio of 67.6%, and diluted EPS of $3.26. The filing includes consolidated statements of income, balance sheets, and cash flows for the periods, which is the standard format for quarterly earnings releases under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T12:20:41.105410+00:00","company_name":"","ticker":null,"filing_date":""},{"id":19079,"accession_number":"0001193125-26-313393","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Norfolk Southern issued a press release on July 23, 2026 reporting second-quarter 2026 financial results, including record quarterly revenues of $3.5 billion, income from railway operations of $1.1 billion, operating ratio of 67.6%, and diluted EPS of $3.26. The press release and unaudited quarterly financial data (consolidated statements of income, balance sheets, and cash flows) are attached as Exhibits 99.1 and 99.2 and incorporated by reference. This is a standard quarterly earnings disclosure under Item 7.01 (Regulation FD Disclosure).","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T12:20:41.105410+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":19078,"accession_number":"0001193125-26-313393","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Norfolk Southern disclosed its second quarter 2026 financial results via press release dated July 23, 2026, reporting record quarterly revenues of $3.5 billion, income from railway operations of $1.1 billion, operating ratio of 67.6%, and diluted EPS of $3.26. The filing includes consolidated statements of income, balance sheets, and cash flows for the periods, which is the standard format for quarterly earnings releases under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T12:20:41.105410+00:00","company_name":"NORFOLK SOUTHERN CORP","ticker":"NSC","filing_date":"2026-07-23"},{"id":19079,"accession_number":"0001193125-26-313393","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Norfolk Southern issued a press release on July 23, 2026 reporting second-quarter 2026 financial results, including record quarterly revenues of $3.5 billion, income from railway operations of $1.1 billion, operating ratio of 67.6%, and diluted EPS of $3.26. The press release and unaudited quarterly financial data (consolidated statements of income, balance sheets, and cash flows) are attached as Exhibits 99.1 and 99.2 and incorporated by reference. This is a standard quarterly earnings disclosure under Item 7.01 (Regulation FD Disclosure).","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T12:20:41.105410+00:00","company_name":"NORFOLK SOUTHERN CORP","ticker":"NSC","filing_date":"2026-07-23"}]}