8-K

Date: August 24, 2023

T-MOBILE US, INC.

/s/ Peter Osvaldik

Peter Osvaldik

Executive Vice President and Chief Financial Officer

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): August 24, 2023

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

Name of each exchange

on which registered

Common Stock, $0.00001 par value per share

TMUS

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 7.01.

Regulation FD Disclosure

On August 24, 2023, T-Mobile US, Inc. announced to its employees that it is planning to reduce the size of its workforce by just under 7%. T-Mobile estimates that it will incur a pre-tax charge of approximately $450 million in the third quarter of 2023 related to the workforce reduction. The Company reiterates the fiscal year 2023 guidance it previously issued.

A copy of the email from Mike Sievert, T-Mobile’s President and Chief Executive Officer, to the company’s employees is attached as Exhibit 99.1 to this Current Report on Form 8-K.

This Form 8-K contains forward-looking statements, which are any predictions, projections or other statements about future events based on current expectations and assumptions that are subject to risks and uncertainties, which are described in our filings with the Securities and Exchange Commission. Forward-looking statements speak only as of the date they are made. Readers are cautioned not to put undue reliance on forward-looking statements, and T-Mobile undertakes no duty to update any forward-looking statements to conform the statement to actual results or changes in the company’s expectations.

The information contained in Item 7.01, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01.

Financial Statements and Exhibits

(d) Exhibits:


99.1		Employee email dated August 24, 2023

104		Cover Page Interactive Data File (embedded within the Inline XBRL document)