{"schema_version":"secwatch.filing_event.v1","accession":"0001552781-23-000335","form_type":"8-K","ticker":"NSC","cik":"0000702165","company_name":"NORFOLK SOUTHERN CORP","filed_at":"2023-08-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.440607+00:00","generated_at":"2026-06-12T19:36:27.263634+00:00","sec_items":["1.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Norfolk Southern issues $1.6B senior notes at 5.050% and 5.350%","bullets":["$600M of 5.050% notes due 2030 at 99.796% of par; $1B of 5.350% notes due 2054 at 99.416% of par.","Net proceeds estimated at ~$1.58B after underwriting discount and expenses.","Proceeds to be used for general corporate purposes.","Offering expected to close on August 2, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001552781-23-000335","json":"https://secwatch.observer/filing/0001552781-23-000335.json","markdown":"https://secwatch.observer/filing/0001552781-23-000335.md","text":"https://secwatch.observer/filing/0001552781-23-000335.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/702165/000155278123000335/0001552781-23-000335-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/702165/000155278123000335/e23332_nsc-8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-12T19:36:27.263634+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"bc2327857016fd9cc04d84d033ff835e895b6163","claim":"NORFOLK SOUTHERN CORP entered into Underwriting Agreement with BofA Securities, Inc., Morgan Stanley & Co. LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein valued at $600,000,000 aggregate principal amount of the Registrant's 5.050% Senior Notes due 2030 ... and $1, (effective 2023-07-31).","evidence_excerpt":"On July 31, 2023, Norfolk Southern Corporation (the “Registrant”) entered into an Underwriting Agreement (the “Underwriting Agreement”) with BofA Securities, Inc., Morgan Stanley & Co. LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein, to issue and sell (i) $600,000,000 aggregate principal amount of the Registrant’s 5.050% Senior Notes due 2030 (the “2030 Notes”) at a public offering price equal to 99.796% of the aggregate principal amount of the 2030 Notes and (ii) $1,000,000,000 aggregate principal amount of the Registrant’s 5.350% Senior Notes due 2054 (the “2054 Notes” and, together with the 2030 Notes, the “Notes”) at a public offering price equal to 99.416% of the aggregate principal amount of the 2054 Notes (the “Offering”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/702165/000155278123000335/0001552781-23-000335-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"underwriting"},{"label":"Counterparty","value":"BofA Securities, Inc., Morgan Stanley & Co. LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein"},{"label":"Value","value":"$600,000,000 aggregate principal amount of the Registrant's 5.050% Senior Notes due 2030 ... and $1,"},{"label":"Effective","value":"2023-07-31"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}