TMUS

Nasdaq

T-Mobile US, Inc.

Latest disclosureSeptember 28, 2026

Insider score Why 17?: 17/ 100
Qualifying buys · 30d: $0

1 purchases · 3 sales

Price by TradingView

Insider transactions 21

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. Sales: $137.67K by 1 insider.

Sale disclosed

Daniel James Drobac

VP & Chief Accounting Officer

Common Stock

Reported value: $137.67K
Reported price: $178.33 / share

Sale disclosed

Jon Freier

Chief Operating Officer

Common Stock

Reported value: $911.81K
Reported price: $190.00 / share

Sale disclosed

Michael J. Katz

Chief Bus. and Prod. Officer

Common Stock

Reported value: $979.05K
Reported price: $195.81 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
VP & Chief Accounting Officer	Common StockSale10b5-1	772$178.33 / share	$137.67K	Sep 10Filed Sep 14 · 4d later	SEC filing
Chief Operating Officer	Common StockSale10b5-1	4,799$190.00 / share	$911.81K	May 21Filed May 26 · 5d later	SEC filing
Chief Bus. and Prod. Officer	Common StockSale	5,000$195.81 / share	$979.05K	May 1Filed May 4 · 3d later	SEC filing

Congress transactions 8

All Congress filings

Full sale disclosed

T-Mobile US, Inc. - Common Stock · Stock

The filing reports a full sale for the member.

AAAlan ArmstrongReporting Senate member

Reported amount: $15,001 – $50,000Reported range; exact amount not disclosed.
Trade date: March 27, 2026

Sale disclosed

T-Mobile US, Inc. (TMUS) · Stock

The filing reports a sale for a joint account.

Jonathan JacksonReporting House member

Reported amount: $50,001 – $100,000Reported range; exact amount not disclosed.
Trade date: January 13, 2026

Purchase disclosed

T-Mobile US, Inc. (TMUS) · Stock

The filing reports a purchase for a spouse.

Dan NewhouseReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: December 11, 2025

Sale disclosed

T-Mobile US, Inc. (TMUS) · Stock

The filing reports a sale for a spouse.

Jonathan JacksonReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: November 11, 2025

Full sale disclosed

T-Mobile US, Inc. - Common Stock · Stock

The filing reports a full sale for a joint account.

Markwayne MullinReporting Senate member

Reported amount: $50,001 – $100,000Reported range; exact amount not disclosed.
Trade date: November 3, 2025

Sale disclosed

T-Mobile US, Inc. (TMUS) · Stock

The filing reports a sale for a spouse.

Lisa McClainReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: October 31, 2025

Purchase disclosed

T-Mobile US, Inc. (TMUS) · Stock

The filing reports a purchase for a spouse.

Lisa McClainReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: October 30, 2025

Sale disclosed

T-Mobile US, Inc. (TMUS) · Stock

The filing reports a sale for a spouse.

Lisa McClainReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: October 30, 2025

Why this buying score?

Qualifying common-equity purchase value

$250,004 of common-equity purchase value after transaction-age decay across 180 days.

+12 pts

Distinct buying groups

1 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+2 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001283699
Latest public acceptance: Sep 28, 2026, 08:52 PM UTC
Score calculated: Oct 8, 2026, 12:06 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

VP & Chief Accounting Officer

Common StockSale10b5-1

772$178.33 / share

$137.67K

Sep 10Filed Sep 14 · 4d later

SEC filing

Chief Operating Officer

Common StockSale10b5-1

4,799$190.00 / share

$911.81K

May 21Filed May 26 · 5d later

SEC filing

Chief Bus. and Prod. Officer

Common StockSale

5,000$195.81 / share

$979.05K

May 1Filed May 4 · 3d later

SEC filing

Why this buying score?

Qualifying common-equity purchase value

$250,004 of common-equity purchase value after transaction-age decay across 180 days.

+12 pts

Distinct buying groups

1 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+2 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001283699
Latest public acceptance: Sep 28, 2026, 08:52 PM UTC
Score calculated: Oct 8, 2026, 12:06 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.