|Issuer:||T-MOBILE US, INC. (TMUS)|
|Original Submission Date:|
STANEFF MATTHEW A.
C/O T-MOBILE US, INC.
12920 SE 38TH STREET BELLEVUE, WA 98006
|Title of Security||Transaction Date||2a. Deemed Execution Date||Transaction Code||Shares||Acquired or Disposed||Price per share||5. Amount of Securities Beneficially Owned Following Reported Transaction||6. Ownership Form Direct or Indirect||Nature of Indirect Ownership|
|Title of Derivative Security||Conversion or Exercise Price of Derivative Security||Transaction Date||Deemed Execution Date||Transaction Code||Number of Derivative Securities Acquired (A) or Disposed of (D)||Date Exercisable||Expiration Date||Title and Amount of Securities Underlying Derivative Security||Price of Derivative Security||Number of derivative Securities Beneficially Owned Following Reported Transaction(s)||Ownership Form: Direct (D) or Indirect (I)||Nature of Indirect Beneficial Ownership|
|f1||the price reported in column 4 is a weighted average exercise price. these shares were sold in multiple transactions at prices ranging from $139.50 to $139.99. the reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the securities and exchange commission upon request, full information regarding the number of shares sold at each separate price within the range set forth on this footnote.|