SEC filings
T-Mobile US (TMUS)
Recent filings T-Mobile US made with the SEC, newest first. Most have a short AI-generated summary, and every one links to the original.
CIK 0001283699All filings on SEC.gov
10-QQuarterly report
Quarterly report
T-Mobile US reported $959 million in UScellular merger-related costs for the first nine months of 2026 and said it expects $1.2 billion in total annual run-rate cost synergies from the UScellular acquisition against roughly $2.6 billion in…
8-KCurrent report
Results of Operations and Financial Condition
T-Mobile US reported third-quarter 2026 results, with postpaid service revenue up 9% year over year to $16.3 billion, net income up 27% to $3.5 billion, and diluted EPS up 34% to $3.22, and it raised the midpoint of its full-year…
8-KCurrent report
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
G. Michael Sievert notified T-Mobile US's board on October 26, 2026 that he will resign from the board and its Transaction Committee and cease serving as Vice Chair, effective November 1, 2026, concurrent with the expiration of the…
8-KCurrent report
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers; Regulation FD Disclosure
A T-Mobile US announced that Jessica Uhl will join as Chief Financial Officer Designate in mid-September 2026 and succeed Peter Osvaldik as Chief Financial Officer in February 2027, with Osvaldik remaining as a Strategic Advisor until his…
10-QQuarterly report
Quarterly report
T-Mobile US completed the acquisition of the UScellular wireless business for $2.8 billion and detailed major strategic investments in fiber infrastructure through multiple joint ventures. …
8-KCurrent report
Results of Operations and Financial Condition
T-Mobile US reported second-quarter 2026 results with service revenues of $19.0 billion, up 9% year over year, net income of $3.2 billion, up 1%, and diluted EPS of $2.99, up 5%, while postpaid net account additions fell 13% to 277,000. …
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