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T-Mobile US (TMUS) director Abdurazak Mudesir to step down from board

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

T-Mobile US, Inc. reported that board member Abdurazak Mudesir has decided to resign from its Board of Directors and from the Nominating, Corporate Governance and Compliance Committee, effective March 31, 2026. The company states that his resignation is not due to any disagreement regarding its operations, policies or practices.

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Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

 

 

FORM 8-K

 

 

CURRENT REPORT

Pursuant to Section 13 OR 15(d)

of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): March 26, 2026

 

 

 

LOGO

T-MOBILE US, INC.

(Exact name of registrant as specified in its charter)

 

 

 

Delaware   1-33409   20-0836269

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

12920 SE 38th Street  
Bellevue, Washington   98006-1350
(Address of principal executive offices)   (Zip Code)

Registrant’s telephone number, including area code: (425) 378-4000

(Former name or former address, if changed since last report.)

 

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class

 

Trading

Symbol(s)

 

Name of each exchange

on which registered

Common Stock, par value $0.00001 per share   TMUS   The NASDAQ Stock Market LLC
3.550% Senior Notes due 2029   TMUS29   The NASDAQ Stock Market LLC
3.700% Senior Notes due 2032   TMUS32   The NASDAQ Stock Market LLC
3.150% Senior Notes due 2032   TMUS32A   The NASDAQ Stock Market LLC
3.200% Senior Notes due 2032   TMUS32B   The NASDAQ Stock Market LLC
3.625% Senior Notes due 2035   TMUS35   The NASDAQ Stock Market LLC
3.850% Senior Notes due 2036   TMUS36   The NASDAQ Stock Market LLC
3.900% Senior Notes due 2038   TMUS38   The NASDAQ Stock Market LLC
3.500% Senior Notes due 2037   TMUS37   The NASDAQ Stock Market LLC
3.800% Senior Notes due 2045   TMUS45   The NASDAQ Stock Market LLC
6.250% Senior Notes due 2069   TMUSL   The NASDAQ Stock Market LLC
5.500% Senior Notes due March 2070   TMUSZ   The NASDAQ Stock Market LLC
5.500% Senior Notes due June 2070   TMUSI   The NASDAQ Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 

 
 


Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On March 26, 2026, Abdurazak Mudesir notified the Board of Directors (the “Board”) of T-Mobile US, Inc. (the “Company”) of his decision to resign from the Board and from the Nominating, Corporate Governance and Compliance Committee of the Board, effective March 31, 2026. Mr. Mudesir’s resignation is not the result of any disagreement between the Company and him on any matter relating to the Company’s operations, policies or practices.

 


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

 

    T-MOBILE US, INC.
Date: March 27, 2026    

/s/ Peter Osvaldik

 

   

Name:

Title:

 

Peter Osvaldik

Chief Financial Officer

FAQ

What board change did T-Mobile US (TMUS) disclose on March 26, 2026?

T-Mobile US disclosed that director Abdurazak Mudesir will resign from its Board and from the Nominating, Corporate Governance and Compliance Committee, effective March 31, 2026. The company notes there was no disagreement over operations, policies, or practices leading to his decision.

When does Abdurazak Mudesir’s resignation from T-Mobile US (TMUS) take effect?

Abdurazak Mudesir’s resignation from the T-Mobile US Board and its Nominating, Corporate Governance and Compliance Committee becomes effective on March 31, 2026. He notified the Board of his decision on March 26, 2026, according to the company’s disclosure.

Which T-Mobile US (TMUS) board committee is affected by Abdurazak Mudesir’s resignation?

Abdurazak Mudesir is resigning from the Nominating, Corporate Governance and Compliance Committee of T-Mobile US, in addition to leaving the Board. His resignation from both roles is effective March 31, 2026, as disclosed in the company’s report.

Who signed the T-Mobile US (TMUS) report announcing the director resignation?

The report announcing Abdurazak Mudesir’s resignation was signed on behalf of T-Mobile US by Chief Financial Officer Peter Osvaldik. His signature confirms the company’s authorization of the disclosure regarding this board and committee change.

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