Washington, D.C. 20549




(Rule 14a-101)



Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No.    )



Filed by the Registrant  ☒                            Filed by a Party other than the Registrant  ☐

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  Preliminary Proxy Statement
  Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
  Definitive Proxy Statement
  Definitive Additional Materials
  Soliciting Material pursuant to § 240.14a-12

T-Mobile US, Inc.

(Name of Registrant as Specified In Its Charter)


(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

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***  Exercise Your Right to Vote  ***

Important Notice Regarding the Availability of Proxy Materials for the

Stockholder Meeting to Be Held on June 13, 2019.


        T-MOBILE US, INC.  


Meeting Information



Meeting Type:            Annual Meeting

        For holders as of:      April 18, 2019
        Date:    June 13, 2019             Time:    8:00 A.M. PDT

Location:  Four Seasons Hotel

99 Union Street

Seattle, Washington 98101





You are receiving this communication because you hold shares in the company named above.





12920 SE 38TH STREET




This is not a ballot. You cannot use this notice to vote these shares. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. You may view the proxy materials online at or easily request a paper copy (see reverse side).




We encourage you to access and review all of the important information contained in the proxy materials before voting.





See the reverse side of this notice to obtain proxy materials and voting instructions.



  Before You Vote  

How to Access the Proxy Materials




Proxy Materials Available to VIEW or RECEIVE:




How to View Online:

Have the information that is printed in the box marked by the arrow LOGO (located on the following page) and visit:


How to Request and Receive a PAPER or E-MAIL Copy:

If you want to receive a paper or e-mail copy of these documents, or proxy materials for future meetings, you must make a request. There is NO charge for such a request. Please choose one of the following methods to make your request:

    1)   BY INTERNET:    
    2)   BY TELEPHONE:   1-800-579-1639    
    3)   BY E-MAIL*:    


*  If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked by the arrow LOGO  (located on the following page) in the subject line.


Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor. Please make the request as instructed above on or before May 30, 2019 to facilitate timely delivery.



  How To Vote  

Please Choose One of the Following Voting Methods







Vote In Person: Many stockholder meetings have attendance requirements including, but not limited to, the possession of an attendance ticket issued by the entity holding the meeting. Please check the meeting materials for any special requirements for meeting attendance. At the meeting, you will need to request a ballot to vote these shares.


Vote By Internet: To vote now by Internet, go to Have the information that is printed in the box marked by the arrow LOGO (located on the following page) available and follow the instructions.


Vote By Telephone: You can vote by telephone by requesting a paper copy of the materials, which will include a proxy card with instructions.


Vote By Mail: You can vote by mail by requesting a paper copy of the materials, which will include a proxy card.



  Voting Items  



The Board of Directors recommends you vote

FOR the following:


  1.   Election of Directors




    01)   Srikant M. Datar   07)   Raphael Kübler
    02)   Srini Gopalan   08)   Thorsten Langheim
    03)   Lawrence H. Guffey   09)   John J. Legere
    04)   Timotheus Höttges   10)   G. Michael Sievert
    05)   Christian P. Illek   11)   Teresa A. Taylor
    06)   Bruno Jacobfeuerborn   12)   Kelvin R. Westbrook  


The Board of Directors recommends you vote FOR proposal 2.

  2.   Ratification of the Appointment of PricewaterhouseCoopers LLP as the Company’s Independent Registered Public Accounting Firm for Fiscal Year 2019.  
  The Board of Directors recommends you vote AGAINST proposal 3.  





Stockholder Proposal for Limitations on Accelerated Vesting of Equity Awards in the Event of a Change of Control.



NOTE: Consider any other business that is properly brought before the Annual Meeting or any continuation, adjournment or postponement of the Annual Meeting.