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Filing metadata

Accession number: 0000100885-12-000049
Form type: Form 4
Filer: UNION PACIFIC CORP
CIK: CIK 100885
Filed: Feb 02, 2012
Reporting period: Jan 31, 2012
Description: Insider transaction

Documents

0000100885-12-000049-index.htm

Complete submission

0000100885-12-000049.txt

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Filed by

UNION PACIFIC CORP