TMUS - CIK 0001283699
T-Mobile US, Inc. has filed 1,001 documents with the SEC between 2020 and 2026. The most frequent type is insider trade (452 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Major company event | 8-K | 2025-07-23 | 2025-07-23 |
| Insider trade | 4 | 2025-07-21 | 2025-07-17 |
| Insider trade | 4 | 2025-07-16 | 2025-07-14 |
| Insider trade | 4 | 2025-07-11 | 2025-07-09 |
| Insider trade | 4 | 2025-07-08 | 2025-07-07 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Major company event | 8-K | 2025-07-02 | 2025-07-02 |
| Insider trade | 4 | 2025-06-30 | 2025-06-26 |
| Insider trade | 4 | 2025-06-25 | 2025-06-23 |
| Insider trade | 4 | 2025-06-20 | 2025-06-17 |
| SCHEDULE 13D/A | - | 2025-06-20 | - |
| SCHEDULE 13D/A | - | 2025-06-20 | - |
| Insider trade | 4 | 2025-06-17 | 2025-06-13 |
| Insider trade | 4 | 2025-06-16 | 2025-06-12 |
| Major company event | 8-K | 2025-06-16 | 2025-06-16 |
| Insider trade | 4 | 2025-06-16 | 2025-06-12 |
| SCHEDULE 13D/A | - | 2025-06-12 | - |
| Insider sale notice | 144 | 2025-06-11 | - |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| New insider ownership | 3 | 2025-06-10 | 2025-06-06 |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| Insider trade | 4 | 2025-06-10 | 2025-06-06 |
| Major company event | 8-K | 2025-06-10 | 2025-06-06 |
| 424B3 | - | 2025-05-23 | - |
| EFFECT | - | 2025-05-22 | - |
| Insider trade | 4 | 2025-05-21 | 2025-05-19 |
| Insider sale notice | 144 | 2025-05-20 | - |
| Company correspondence | CORRESP | 2025-05-20 | - |
| S-4 | - | 2025-05-20 | - |
| Insider sale notice | 144 | 2025-05-19 | - |
| Insider trade | 4 | 2025-05-16 | 2025-05-15 |
| Insider sale notice | 144 | 2025-05-15 | - |
| SD | - | 2025-05-09 | - |
| Insider trade | 4 | 2025-05-05 | 2025-05-01 |
| New insider ownership | 3 | 2025-05-05 | 2025-05-01 |
| IRANNOTICE | - | 2025-04-24 | - |
| Quarterly report | 10-Q | 2025-04-24 | 2025-03-31 |
| Major company event | 8-K | 2025-04-24 | 2025-04-24 |
| Annual report to shareholders | ARS | 2025-04-18 | 2024-12-31 |
| Proxy materials | DEFA14A | 2025-04-18 | - |
| Proxy statement | DEF 14A | 2025-04-18 | 2025-06-06 |
| Major company event | 8-K | 2025-04-11 | 2025-04-08 |
| SEC correspondence | UPLOAD | 2025-04-08 | - |
| Insider trade | 4 | 2025-04-03 | 2025-04-01 |
| Insider trade | 4 | 2025-04-03 | 2025-04-01 |
| Insider trade | 4 | 2025-04-03 | 2025-04-01 |