{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-204937","form_type":"8-K","ticker":"CSX","cik":"0000277948","company_name":"CSX CORP","filed_at":"2022-07-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:57.733148+00:00","generated_at":"2026-06-24T07:43:23.432382+00:00","sec_items":["2.03","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"CSX issues $2.0B in notes across three tranches: 4.100% 2032, 4.500% 2052, 4.650% 2068","bullets":["Issued $950M 4.100% Notes due 2032, $900M 4.500% Notes due 2052, $150M 4.650% Notes due 2068.","Total new debt of $2.0B; 2068 Notes are additional issuance of an existing series.","Offering made under shelf registration (S-3ASR) effective Feb 2022; prospectus supplement filed July 21, 2022.","Proceeds expected to be used for general corporate purposes, including potential refinancing."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-204937","json":"https://secwatch.observer/filing/0001193125-22-204937.json","markdown":"https://secwatch.observer/filing/0001193125-22-204937.md","text":"https://secwatch.observer/filing/0001193125-22-204937.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/277948/000119312522204937/0001193125-22-204937-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/277948/000119312522204937/d374043d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-24T07:43:23.432382+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}