{"schema_version":"secwatch.filing_event.v1","accession":"0000277948-25-000027","form_type":"8-K","ticker":"CSX","cik":"0000277948","company_name":"CSX CORP","filed_at":"2025-04-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.879915+00:00","generated_at":"2026-05-23T13:59:43.463997+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"CSX Q1 2025 earnings miss: EPS $0.34 vs $0.45 YoY, revenue down 7%","bullets":["Operating income $1.04B vs $1.34B prior year; net income $646M ($0.34/share) vs $880M ($0.45).","Revenue $3.42B, down 7% YoY; coal declines, fuel surcharge, and merchandise volume down partially offset by higher merchandise pricing and intermodal growth.","Total volume 1.52M units, 1% lower than Q1 2024.","CEO cites operational challenges from two major infrastructure projects as headwinds; no guidance change provided."],"urls":{"canonical":"https://secwatch.observer/filing/0000277948-25-000027","json":"https://secwatch.observer/filing/0000277948-25-000027.json","markdown":"https://secwatch.observer/filing/0000277948-25-000027.md","text":"https://secwatch.observer/filing/0000277948-25-000027.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/277948/000027794825000027/0000277948-25-000027-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/277948/000027794825000027/csx-20250416.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T13:59:43.463997+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"}