secwatch.observer — SEC 8-K summary ====================================== Issuer: CSX CORP (CSX) CIK: 0000277948 Form: 8-K Filed at: 2025-10-23T23:59:59+00:00 Accession: 0000950103-25-013592 Event type: debt Sentiment: neutral Materiality: 0.45 Item codes: 2.03, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 CSX completes $300M add-on offering of 5.050% Notes due 2035 ------------------------------------------------------------ - $300M aggregate principal of 5.050% Notes due 2035 issued as a further issuance of existing series. - Total outstanding principal on this series increases to $900M (initial $600M from March 2025). - Notes rank equally with existing notes under the same indenture and mature in 2035. - Offering made under shelf registration statement effective February 27, 2025. - Proceeds expected for general corporate purposes; no specific use disclosed. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/277948/000095010325013592/0000950103-25-013592-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/277948/000095010325013592/dp236260_8k.htm HTML page: https://secwatch.observer/filing/0000950103-25-013592 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer