Company:  T-MOBILE US, INC. (TMUS)
Form Type:  10-Q
Filing Date:  4/25/2013 
CIK:  0001283699 
Address:  12920 SE 38TH STREET 
City, State, Zip:  BELLEVUE, Washington 98006 
Telephone:  800-318-9270 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$30.99  
Change: 
0.51 (1.67%)  
Trade Time: 
Apr 22  
Market Cap: 
$24.87B
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  FORM 10-Q
    Part I.
      Item 1. Financial Statements
        BALANCE SHEET
        INCOME STATEMENT
        CASH FLOW
        Notes to Condensed Consolidated Interim Financial Statements
          CASH FLOW
      Item 2. Management's Discussion and Analysis of Financial ...
    PART II
      Item 1. Legal Proceedings
      Item 1A. Risk Factors
      Item 3. Defaults Upon Senior Securities
      Item 4. Mine Safety Disclosures
      Item 5. Other Information
      Item 6. Exhibits
    SIGNATURES
    INDEX TO EXHIBITS
  EXHIBIT 31.1
    Certification
  EXHIBIT 31.2
    Certification
  EXHIBIT 32.1
    CERTIFICATION PURSUANT TO
  EXHIBIT 32.2
    CERTIFICATION PURSUANT TO
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