Daniel James Drobac - 15 Feb 2026 Form 4 Insider Report for T-Mobile US, Inc. (TMUS)

Role: VP & Chief Accounting Officer
Signature: /s/ Frederick Williams, Attorney-in-Fact
Issuer symbol: TMUS
Transactions as of: 15 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 18 Feb 2026, 17:36:27 UTC
Previous filing: 04 Nov 2025
Next filing: 26 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Drobac Daniel James	VP & Chief Accounting Officer	C/O T-MOBILE US, INC., 12920 SE 38TH STREET, BELLEVUE	/s/ Frederick Williams, Attorney-in-Fact	18 Feb 2026	0002066499

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TMUS	Common Stock	Award	$0	+3,837	+12%	$0.000000	36,467	15 Feb 2026	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents restricted stock units granted under the issuer's 2023 Incentive Award Plan, (the "Plan"); one-sixth of the units vest on each of August 15, 2026, February 15, 2027, August 15, 2027, February 15, 2028, August 15, 2028 and February 15, 2029, subject to the terms of the Plan and related award agreement.