{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-108341","form_type":"8-K","ticker":null,"cik":"0000054480","company_name":"KANSAS CITY SOUTHERN","filed_at":"2023-04-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.897503+00:00","generated_at":"2026-06-16T22:57:27.442033+00:00","sec_items":["5.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"CPKC completes acquisition of Kansas City Southern; debt exchange cancels ~$3.0B in notes","bullets":["On April 14, 2023, CPKC obtained control of Kansas City Southern after STB approval and termination of voting trust.","CPRC exchanged over 90% of each of seven series of KCS notes for new CPRC notes guaranteed by CPKC.","Only $83.6M aggregate principal of old KCS notes remain outstanding after the exchange and cancellation.","Thirteenth Supplemental Indenture amended indentures to eliminate restrictive covenants and reporting requirements for remaining notes."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-108341","json":"https://secwatch.observer/filing/0001193125-23-108341.json","markdown":"https://secwatch.observer/filing/0001193125-23-108341.md","text":"https://secwatch.observer/filing/0001193125-23-108341.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/54480/000119312523108341/0001193125-23-108341-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/54480/000119312523108341/d500765d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-16T22:57:27.442033+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":"295a2d98ce4dc8ffda401f2d2d65192b552dc0af","claim":"KANSAS CITY SOUTHERN underwent a change of control involving Canadian Pacific Kansas City Limited (formerly Canadian Pacific Railway Limited, referred to herein as CPKC) (closed 2023-04-14).","evidence_excerpt":"Upon the occurrence of the Control Acquisition on the Control Date, a change in control of Kansas City Southern occurred and CPKC obtained control of Kansas City Southern.","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/54480/000119312523108341/0001193125-23-108341-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"change of control"},{"label":"Counterparty","value":"Canadian Pacific Kansas City Limited (formerly Canadian Pacific Railway Limited, referred to herein as CPKC)"},{"label":"Closing","value":"2023-04-14"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}