{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-229719","form_type":"8-K","ticker":"CSX","cik":"0000277948","company_name":"CSX CORP","filed_at":"2023-09-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.209499+00:00","generated_at":"2026-06-10T23:39:25.194477+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":"CSX prices $600M of 5.200% Notes due 2033 in public offering","bullets":["Issued $600M aggregate principal of 5.200% Notes due 2033.","Underwriters include Barclays, BofA, Citigroup, and Morgan Stanley.","Offering expected to close on September 7, 2023.","Notes issued under existing shelf registration statement (No. 333-262788).","Underwriting agreement includes customary representations and indemnification."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-229719","json":"https://secwatch.observer/filing/0001193125-23-229719.json","markdown":"https://secwatch.observer/filing/0001193125-23-229719.md","text":"https://secwatch.observer/filing/0001193125-23-229719.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/277948/000119312523229719/0001193125-23-229719-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/277948/000119312523229719/d543392d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T23:39:25.194477+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":"03d6e7837a6f570655f4b8dcc05411513b0fdfbd","claim":"CSX CORP entered into Underwriting Agreement with Barclays Capital Inc., BofA Securities, Inc., Citigroup Global Markets Inc. and Morgan Stanley & Co. LLC, as representatives of the Underwriters valued at $600,000,000 (effective 2023-09-05).","evidence_excerpt":"On September 5, 2023, CSX Corporation (the “Company”) entered into an Underwriting Agreement (the “Underwriting Agreement”) with Barclays Capital Inc., BofA Securities, Inc., Citigroup Global Markets Inc. and Morgan Stanley & Co. LLC, as representatives of the Underwriters named therein (the “Underwriters”) for the public offering of $600,000,000 aggregate principal amount of the Company’s 5.200% Notes due 2033 (the “Notes”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/277948/000119312523229719/0001193125-23-229719-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"underwriting"},{"label":"Counterparty","value":"Barclays Capital Inc., BofA Securities, Inc., Citigroup Global Markets Inc. and Morgan Stanley & Co. LLC, as representatives of the Underwriters"},{"label":"Value","value":"$600,000,000"},{"label":"Effective","value":"2023-09-05"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}