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Home / UNION PACIFIC CORP / Filings / 4/A

4/A

PRIMARY DOCUMENT

Company: UNION PACIFIC CORP
Filed: June 2, 2006
Period of Report: April 21, 2006
Accession Number: 0000100885-06-000142

View Document ↗ View on SEC.gov ↗

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© 2026 EdgarLookup. All rights reserved. Filing data sourced from the SEC EDGAR database. For informational purposes only — not financial advice. · Data last updated 3 months ago.