2005 SEC Filings

Form 10-K
Union Pacific Corporation	Union Pacific Railroad Company
Filed 02/25/05 (PDF File)  (346K PDF file) for fiscal year ending 12/31/04	Filed 02/25/05 (PDF File)  (302K PDF file) for fiscal year ending 12/31/04
Form 10Q
Union Pacific Corporation	Union Pacific Railroad Company
Filed 11/04/05 (PDF File) (179K PDF file) for the quarterly period ended 9/30/05 Filed 08/05/05 (PDF File) (179K PDF file) for the quarterly period ended 6/30/05 Filed 05/06/05 (PDF File) (160K PDF file) for the quarterly period ended 3/31/05	Filed 11/04/05 (PDF File) (150K PDF file) for the quarterly period ended 9/30/05 Filed 08/05/05 (PDF File) (150K PDF file) for the quarterly period ended 6/30/05 Filed 05/06/05 (PDF File) (134K PDF file) for the quarterly period ended 3/31/05
8K
Union Pacific Corporation	Union Pacific Railroad Company
Filed 11/23/05 (PDF File) (20K PDF file) Filed 10/27/05 (PDF File) (36K PDF file) Filed 10/07/05 (PDF File) (36K PDF file) Filed 09/27/05 (PDF File) (46K PDF file) Filed 07/21/05 (PDF File) (54K PDF file) Filed 04/21/05 (PDF File) (52K PDF file) Filed 04/12/05 (PDF File) (20K PDF file) Filed 03/29/05 (PDF File) (480K PDF file) Filed 03/22/05 (PDF File) (29K PDF file) Filed 02/25/05 (PDF File) (24K PDF file) Filed 01/28/05 (PDF File) (18K PDF file) Filed 01/24/05 (PDF File) (25K PDF file) Filed 01/24/05 (PDF File) (67K PDF file) Filed 01/14/05 (PDF File) (25K PDF file)	Filed 11/23/05 (PDF File) (19K PDF file) Filed 10/27/05 (PDF File) (36K PDF file) Filed 10/07/05 (PDF File) (36K PDF file) Filed 09/27/05 (PDF File) (46K PDF file) Filed 07/21/05 (PDF File) (54K PDF file) Filed 04/21/05 (PDF File) (49K PDF file) Filed 03/22/05 (PDF File) (29K PDF file) Filed 01/28/05 (PDF File) (18K PDF file) Filed 01/24/05 (PDF File) (25K PDF file) Filed 01/24/05 (PDF File) (67K PDF file) Filed 01/14/05 (PDF File) (25K PDF file)

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Additional Filings

• Proxy Statement (3/21/05) (PDF File)
  (213K PDF file)
• Current Section 16 Filings
  Reports filed by the Officers,
  Directors and certain Shareholders
  of Union Pacific Corporation.

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Archives

• 2007 Filings
• 2006 Filings
• 2004 Filings
• 2003 Filings
• 2002 Filings

NOTE: The filings provided above may not include all of the exhibits filed with the SEC. To view all of the exhibits to Union Pacific's filings, please access the SEC's EDGAR system following the instructions on the Historical SEC FilingsHistorical SEC Filings page.