Company:  UNION PACIFIC CORP (UNP)
Form Type:  8-K
Filing Date:  5/15/2009 
CIK:  0000100885 
Address:  1400 DOUGLAS STREET
STOP 0310
 
City, State, Zip:  OMAHA, Nebraska 68179 
Telephone:  402 544 5214 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$65.05  
Change: 
0.38 (0.59%)  
Trade Time: 
Nov 20  
Market Cap: 
$32.82B
Description of Business
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  FORM 8-K
    SECTION 5 CORPORATE GOVERNANCE
      Item 5.03(a) Amendments to Articles of Incorporation or Bylaws.
    SECTION 9 FINANCIAL STATEMENTS AND EXHIBITS
      Item 9.01 Financial Statements and Exhibits.
    SIGNATURES
  EXHIBIT 3.2
    BY-LAWS