Srini Gopalan - 01 Nov 2025 Form 4 Insider Report for T-Mobile US, Inc. (TMUS)

Role: President and CEO, Director
Signature: /s/ Frederick Williams, Attorney-in-Fact
Issuer symbol: TMUS
Transactions as of: 01 Nov 2025
Net transactions value: $0
Form type: 4
Filing time: 04 Nov 2025, 17:37:46 UTC
Previous filing: 04 Mar 2025
Next filing: 10 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Gopalan Srini	President and CEO, Director	C/O T-MOBILE US, INC., 12920 SE 38TH STREET, BELLEVUE	/s/ Frederick Williams, Attorney-in-Fact	04 Nov 2025	0001780341

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TMUS	Common Stock	Award	$0	+35,094	+90%	$0.000000	74,088	01 Nov 2025	Direct	F1
transaction	TMUS	Common Stock	Award	$0	+6,370	+8.6%	$0.000000	80,458	01 Nov 2025	Direct	F2

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

Explanation of Responses:

Id	Content
F1	Represents the minimum number of performance-based restricted stock units (PRSUs) awarded to the reporting person under the issuer's 2023 Incentive Award Plan (the "Plan"), which is equal to 80% of the target grant. The PRSUs will vest in full on April 1, 2028, and additional restricted stock units may be earned based on the achievement of certain performance metrics subject to the terms of the Plan and such award.
F2	Represents restricted stock units granted under the Plan; one-third of the units vest on each of February 15, 2026, February 15, 2027 and February 15, 2028, subject to the terms of the Plan and related award agreement.

Content

Represents the minimum number of performance-based restricted stock units (PRSUs) awarded to the reporting person under the issuer's 2023 Incentive Award Plan (the "Plan"), which is equal to 80% of the target grant. The PRSUs will vest in full on April 1, 2028, and additional restricted stock units may be earned based on the achievement of certain performance metrics subject to the terms of the Plan and such award.

Represents restricted stock units granted under the Plan; one-third of the units vest on each of February 15, 2026, February 15, 2027 and February 15, 2028, subject to the terms of the Plan and related award agreement.