{"schema_version":"secwatch.filing_event.v1","accession":"0000100885-25-000332","form_type":"8-K","ticker":"UNP","cik":"0000100885","company_name":"UNION PACIFIC CORP","filed_at":"2025-11-17T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.506856+00:00","generated_at":"2026-05-16T19:02:30.287792+00:00","sec_items":["5.07","8.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.95,"calibrated_materiality_score":0.95,"confidence":"high","headline":"Union Pacific shareholders approve Norfolk Southern merger; 99.5% votes in favor","bullets":["99.5% of votes cast (465.9M for, 2.2M against) approved share issuance for Norfolk Southern merger.","Nearly 80% of outstanding shares voted; special meeting held November 14, 2025.","Transaction remains subject to Surface Transportation Board review and customary closing conditions.","CEO Jim Vena: merger will create America's first coast-to-coast railroad, enhancing service, growth, and innovation."],"urls":{"canonical":"https://secwatch.observer/filing/0000100885-25-000332","json":"https://secwatch.observer/filing/0000100885-25-000332.json","markdown":"https://secwatch.observer/filing/0000100885-25-000332.md","text":"https://secwatch.observer/filing/0000100885-25-000332.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000332/0000100885-25-000332-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000332/unp-20251114.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T19:02:30.287792+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"}