A business in context

TMUS research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-23 · 8022 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-09-24 · 0001283699-26-000118

  2. 4 · Ownership change

    Report date 2026-09-10 · 0001283699-26-000116

  3. 4 · Ownership change

    Report date 2026-09-10 · 0001283699-26-000114

  4. 4 · Ownership change

    Report date 2026-09-01 · 0001283699-26-000112

  5. 8-K · Current report

    Report date 2026-09-01 · 0001193125-26-381901 · Items 5.02,7.01,9.01

  6. 4 · Ownership change

    Report date 2026-08-25 · 0001283699-26-000110

  7. 4 · Ownership change

    Report date 2026-08-15 · 0001283699-26-000108

  8. 4 · Ownership change

    Report date 2026-08-01 · 0001283699-26-000106

  9. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001283699-26-000101

  10. 8-K · Current report

    Report date 2026-07-23 · 0001283699-26-000100 · Items 2.02,9.01

  11. 8-K · Current report

    Report date 2026-07-02 · 0001193125-26-297534 · Items 5.02,7.01,9.01

  12. 4 · Ownership change

    Report date 2026-06-16 · 0001283699-26-000089

  13. 8-K · Current report

    Report date 2026-06-16 · 0001193125-26-275787 · Items 5.07

  14. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001283699-26-000063

  15. 8-K · Current report

    Report date 2026-04-28 · 0001283699-26-000062 · Items 2.02,9.01

  16. DEF 14A · Proxy statement

    Report date 2026-06-16 · 0001193125-26-181884

  17. 8-K · Current report

    Report date 2026-04-23 · 0001193125-26-173749 · Items 8.01

  18. 8-K · Current report

    Report date 2026-03-31 · 0001193125-26-134731 · Items 8.01

  19. 8-K · Current report

    Report date 2026-03-26 · 0001193125-26-129021 · Items 5.02

  20. 8-K · Current report

    Report date 2026-02-19 · 0001193125-26-059515 · Items 8.01,9.01

  21. 10-K · Annual report

    Report date 2025-12-31 · 0001283699-26-000010

  22. 8-K · Current report

    Report date 2026-02-11 · 0001283699-26-000007 · Items 2.02,9.01

  23. 8-K · Current report

    Report date 2026-02-11 · 0001193125-26-045679 · Items 7.01,9.01

  24. 8-K · Current report

    Report date 2026-01-12 · 0001193125-26-010485 · Items 8.01,9.01

  25. 8-K · Current report

    Report date 2026-01-05 · 0001193125-26-004596 · Items 1.01,2.03,9.01

  26. 8-K · Current report

    Report date 2025-12-11 · 0001193125-25-315998 · Items 8.01

  27. 8-K · Current report

    Report date 2025-12-04 · 0001193125-25-312010 · Items 5.02

  28. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001283699-25-000154

  29. 8-K · Current report

    Report date 2025-10-23 · 0001283699-25-000153 · Items 2.02,9.01

  30. 8-K · Current report

    Report date 2025-10-09 · 0001140361-25-037817 · Items 8.01,9.01

  31. 8-K · Current report

    Report date 2025-09-19 · 0001193125-25-215340 · Items 5.02

  32. 8-K · Current report

    Report date 2025-09-19 · 0001193125-25-209990 · Items 5.02,7.01,9.01

  33. 8-K · Current report

    Report date 2025-09-04 · 0001193125-25-195398 · Items 7.01,9.01

  34. 8-K · Current report

    Report date 2025-08-22 · 0001193125-25-187812 · Items 5.02

  35. 8-K · Current report

    Report date 2025-08-05 · 0001193125-25-173566 · Items 8.01,9.01

  36. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001283699-25-000117

  37. 8-K · Current report

    Report date 2025-07-23 · 0001283699-25-000116 · Items 2.02,9.01

  38. 8-K · Current report

    Report date 2025-07-02 · 0001193125-25-154363 · Items 8.01,9.01

  39. 8-K · Current report

    Report date 2025-06-16 · 0001193125-25-141124 · Items 8.01,9.01

  40. 8-K · Current report

    Report date 2025-06-06 · 0001193125-25-138480 · Items 5.07

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-23 · 2026 Q3: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 1 transaction rows1SGrant / award: 4 transaction rows4AExercise / conversion: 0 transaction rows0MTax / exercise payment: 3 transaction rows3FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

8 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-24
2026-09-28
Drobac Daniel JamesA · Grant / award
Acquired
Common Stock2768.00.0
2026-09-10
2026-09-14
Nelson Mark WolfeA · Grant / award
Acquired
Common Stock102.94178.14
2026-09-10
2026-09-14
Drobac Daniel JamesA · Grant / award
Acquired
Common Stock1.77178.14
2026-09-10
2026-09-14
Drobac Daniel JamesS · Sale
Disposed
Common Stock772.0178.33
2026-09-01
2026-09-03
Almeida AndreF · Tax / exercise payment
Disposed
Common Stock530.44182.16
2026-08-25
2026-08-27
Drobac Daniel JamesF · Tax / exercise payment
Disposed
Common Stock171.43181.61
2026-08-15
2026-08-18
Drobac Daniel JamesF · Tax / exercise payment
Disposed
Common Stock87.68182.61
2026-08-01
2026-08-04
Sambar ChristopherA · Grant / award
Acquired
Common Stock40966.00.0

Identity & relationships

Wikidata structured data · retrieved 2026-10-23 · 1658 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

wikidata · parent organizationDeutsche Telekom
wikidata · parent organizationT-Mobile
gleif · direct parent (accounting consolidation)DEUTSCHE TELEKOM AG
gleif · ultimate parent (accounting consolidation)DEUTSCHE TELEKOM AG
SEC issuer · 0001283699T-Mobile US, Inc.
iWirelessMetro by T-Mobile

Showing 2 of 2 imported Wikidata subsidiary claims. Additional aliases appear below.

Legal Entity Identifier
549300QHIJYOHPACPG31
GLEIF legal name
T-MOBILE US, INC.
Entity / LEI registration status
ACTIVE / LAPSED
Reference data updated
2023-12-08T13:30:04Z

GLEIF legal entity reference data · retrieved 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • T-Mobile US · alias · wikidata
  • T-Mobile · alias · wikidata
  • VoiceStream Wireless · alias · wikidata
  • T-Mobile USA, Inc. · alias · wikidata
  • iWireless · subsidiary · wikidata
  • I wireless · subsidiary · wikidata
  • Iowa Wireless Services LLC · subsidiary · wikidata
  • Metro by T-Mobile · subsidiary · wikidata
  • MetroPCS · subsidiary · wikidata
  • Metro PCS · subsidiary · wikidata
  • METROPCS COMMUNICATIONS INC · former SEC name · 2004-03-23 to 2013-04-29
Explore headquarters map ↗

Revenue in constant purchasing power

USD revenue expressed in 2026-09 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$81.40B$87.43B
2023-12-31$78.56B$86.86B
2022-12-31$79.57B$91.60B
2021-12-31$80.12B$99.61B
2020-12-31$68.40B$89.04B
2019-12-31$45.00B$59.30B
2018-12-31$43.31B$58.11B
2017-12-31$40.60B$55.81B

Bureau of Labor Statistics · retrieved 2026-10-23 · 9 selected series; gaps remain missing

Explore the CPI history ↗