T-Mobile US, Inc.
For the period ended Oct 28, 2026. Filed Oct 28, 2026.
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A notice of a major event between regular reports, such as results, a deal or a change of executives. It is often the first formal record of the news.
Oct 28, 2026 · Filed Oct 28, 2026
Contents
(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(s) | Name of each exchange on which registered |
|---|---|---|
| Common Stock, par value $0.00001 per share | TMUS | The NASDAQ Stock Market LLC |
| 3.550% Senior Notes due 2029 | TMUS29 | The NASDAQ Stock Market LLC |
| 3.700% Senior Notes due 2032 | TMUS32 | The NASDAQ Stock Market LLC |
| 3.150% Senior Notes due 2032 | TMUS32A | The NASDAQ Stock Market LLC |
| 3.200% Senior Notes due 2032 | TMUS32B | The NASDAQ Stock Market LLC |
| 3.625% Senior Notes due 2035 | TMUS35 | The NASDAQ Stock Market LLC |
| 3.850% Senior Notes due 2036 | TMUS36 | The NASDAQ Stock Market LLC |
| 3.500% Senior Notes due 2037 | TMUS37 | The NASDAQ Stock Market LLC |
| 3.900% Senior Notes due 2038 | TMUS38 | The NASDAQ Stock Market LLC |
| 3.800% Senior Notes due 2045 | TMUS45 | The NASDAQ Stock Market LLC |
| 6.250% Senior Notes due 2069 | TMUSL | The NASDAQ Stock Market LLC |
| 5.500% Senior Notes due March 2070 | TMUSZ | The NASDAQ Stock Market LLC |
| 5.500% Senior Notes due June 2070 | TMUSI | 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.☐
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.