TMUS Form 144: 3,291 Shares Listed ($727,633.75)

T-Mobile US filed a Form 144 reporting proposed sale of common stock.

Rhea-AI Filing Summary

T-Mobile US filed a Form 144 reporting proposed sale of common stock. The filing lists 3,291 shares and an aggregate amount of $727,633.75 via Fidelity Brokerage Services LLC, with an issuer CIK of 1101862739 and a filing date of 03/04/2026.

The excerpt also lists restricted stock vesting as compensation: 1,834 shares vesting on 06/16/2024 and 1,457 shares vesting on 06/13/2025.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the TMUS Form 144 filing report?

It reports a proposed sale of common stock: 3,291 shares and an aggregate amount of $727,633.75. The filing identifies Fidelity Brokerage Services LLC and shows the filing date as 03/04/2026.

Who is the broker-dealer listed in the TMUS Form 144?

The filing lists Fidelity Brokerage Services LLC at 900 Salem Street, Smithfield, RI. This appears as the broker-dealer of record for the proposed transaction in the provided excerpt.

Are there any restricted stock vesting events noted in the filing?

Yes. The excerpt shows restricted stock vesting as compensation: 1,834 shares vesting on 06/16/2024 and 1,457 shares vesting on 06/13/2025. These are presented as compensation-related vesting entries.

What is the filing date and exchange shown for the Form 144?

The excerpt shows a filing date of 03/04/2026 and lists NASDAQ as the exchange. The filing also includes an issuer identifier of 1101862739 in the provided lines.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/04/2026 - 01:02 PM EST Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001376436
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	T-Mobile US, Inc.
SEC File Number	001-33409
Address of Issuer	12920 SE 38TH STREET BELLEVUE WASHINGTON 98006
Phone	800-318-9270
Name of Person for Whose Account the Securities are To Be Sold	Datar Srikant M.
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	3291	727633.75	1101862739	03/04/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/16/2024	Restricted Stock Vesting	Issuer			1834	06/16/2024	Compensation
Common	06/13/2025	Restricted Stock Vesting	Issuer			1457	06/13/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	03/04/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Eric Janiak, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Srikant M. Datar
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)