A business in context

TDS research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-26 · 8004 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-09-16 · 0000901731-26-000019

  2. 4 · Ownership change

    Report date 2026-09-11 · 0000901731-26-000017

  3. 4 · Ownership change

    Report date 2026-09-03 · 0002028349-26-000016

  4. 4 · Ownership change

    Report date 2026-09-03 · 0000901731-26-000015

  5. 8-K · Current report

    Report date 2026-09-01 · 0001051512-26-000070 · Items 8.01,9.01

  6. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001051512-26-000063

  7. 8-K · Current report

    Report date 2026-08-07 · 0001051512-26-000062 · Items 2.02,9.01

  8. 4 · Ownership change

    Report date 2026-06-11 · 0001926297-26-000012

  9. 4 · Ownership change

    Report date 2026-06-11 · 0001779547-26-000011

  10. 4 · Ownership change

    Report date 2026-06-11 · 0000901731-26-000013

  11. 4 · Ownership change

    Report date 2026-06-09 · 0002072289-26-000007

  12. 8-K · Current report

    Report date 2026-06-01 · 0001051512-26-000055 · Items 2.01,8.01

  13. 8-K · Current report

    Report date 2026-05-21 · 0001051512-26-000049 · Items 5.07

  14. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001051512-26-000045

  15. 8-K · Current report

    Report date 2026-05-08 · 0001051512-26-000043 · Items 2.02,9.01

  16. 8-K · Current report

    Report date 2026-05-07 · 0001051512-26-000039 · Items 8.01,9.01

  17. DEF 14A · Proxy statement

    Report date 2026-05-21 · 0001051512-26-000024

  18. 8-K · Current report

    Report date 2026-03-18 · 0001051512-26-000020 · Items 5.02,9.01

  19. 8-K · Current report

    Report date 2026-03-10 · 0001051512-26-000014 · Items 5.02

  20. 10-K · Annual report

    Report date 2025-12-31 · 0001051512-26-000011

  21. 8-K · Current report

    Report date 2026-02-20 · 0001051512-26-000009 · Items 2.02,9.01

  22. 8-K · Current report

    Report date 2026-01-13 · 0001051512-26-000002 · Items 2.01,8.01

  23. 8-K · Current report

    Report date 2025-12-08 · 0001051512-25-000077 · Items 1.01,9.01

  24. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001051512-25-000071

  25. 8-K · Current report

    Report date 2025-11-07 · 0001051512-25-000070 · Items 2.02,9.01

  26. 8-K · Current report

    Report date 2025-08-19 · 0001051512-25-000064 · Items 1.02

  27. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001051512-25-000062

  28. 8-K · Current report

    Report date 2025-08-11 · 0001051512-25-000061 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-07-31 · 0001104659-25-073367 · Items 1.01,1.02,2.01,3.03,7.01,8.01,9.01

  30. 8-K · Current report

    Report date 2025-07-24 · 0001051512-25-000051 · Items 5.02

  31. 8-K · Current report

    Report date 2025-07-02 · 0001051512-25-000049 · Items 5.02,9.01

  32. 8-K · Current report

    Report date 2025-06-25 · 0001051512-25-000046 · Items 1.01,2.03,9.01

  33. 8-K · Current report

    Report date 2025-06-17 · 0001051512-25-000042 · Items 8.01,9.01

  34. 8-K · Current report

    Report date 2025-06-02 · 0001051512-25-000039 · Items 5.02

  35. 8-K · Current report

    Report date 2025-05-22 · 0001051512-25-000035 · Items 5.07

  36. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001051512-25-000029

  37. 8-K · Current report

    Report date 2025-05-02 · 0001051512-25-000027 · Items 2.02,9.01

  38. DEF 14A · Proxy statement

    Report date 2025-04-09 · 0001051512-25-000021

  39. 8-K · Current report

    Report date 2025-03-12 · 0001051512-25-000014 · Items 5.02,5.03,9.01

  40. 10-K · Annual report

    Report date 2024-12-31 · 0001051512-25-000011

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-22 · 2026 Q2: 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: 0 transaction rows0SGrant / award: 14 transaction rows14AExercise / conversion: 39 transaction rows39MTax / exercise payment: 20 transaction rows20FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

73 matching transaction rows. Showing 51 to 73.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-17
2026-05-19
Villacrez Vicki LM · Exercise / conversion
Acquired
Common Shares86956.040.5
2026-05-17
2026-05-19
Villacrez Vicki LM · Exercise / conversion
Acquired
Common Shares29833.040.5
2026-05-17
2026-05-19
Villacrez Vicki LF · Tax / exercise payment
Disposed
Common Shares39089.040.5
2026-05-17
2026-05-19
Villacrez Vicki LM · Exercise / conversion
Disposed
Performance Share Units
Derivative security
86956.040.5
2026-05-17
2026-05-19
Villacrez Vicki LM · Exercise / conversion
Disposed
Restricted Stock Units
Derivative security
29833.040.5
2026-05-17
2026-05-19
Kroll Anita JM · Exercise / conversion
Acquired
Common Shares21409.040.5
2026-05-17
2026-05-19
Kroll Anita JF · Tax / exercise payment
Disposed
Common Shares3454.040.5
2026-05-17
2026-05-19
Kroll Anita JM · Exercise / conversion
Acquired
Common Shares7348.040.5
2026-05-17
2026-05-19
Kroll Anita JF · Tax / exercise payment
Disposed
Common Shares6971.040.5
2026-05-17
2026-05-19
Kroll Anita JM · Exercise / conversion
Disposed
Performance Share Units
Derivative security
21409.040.5
2026-05-17
2026-05-19
Kroll Anita JM · Exercise / conversion
Disposed
Restricted Stock Units
Derivative security
7348.040.5
2026-05-17
2026-05-19
Hanley Joseph RM · Exercise / conversion
Acquired
Common Shares58191.040.5
2026-05-17
2026-05-19
Hanley Joseph RF · Tax / exercise payment
Disposed
Common Shares23122.040.5
2026-05-17
2026-05-19
Hanley Joseph RM · Exercise / conversion
Acquired
Common Shares19966.040.5
2026-05-17
2026-05-19
Hanley Joseph RF · Tax / exercise payment
Disposed
Common Shares8845.040.5
2026-05-17
2026-05-19
Hanley Joseph RM · Exercise / conversion
Disposed
Restricted Stock Units
Derivative security
19966.040.5
2026-05-17
2026-05-19
Hanley Joseph RM · Exercise / conversion
Disposed
Performance Share Units
Derivative security
58191.040.5
2026-05-17
2026-05-19
CARLSON LEROY T JRM · Exercise / conversion
Acquired
Common Shares163146.040.5
2026-05-17
2026-05-19
CARLSON LEROY T JRF · Tax / exercise payment
Disposed
Common Shares66483.040.5
2026-05-17
2026-05-19
CARLSON LEROY T JRF · Tax / exercise payment
Disposed
Common Shares306558.040.5
2026-05-17
2026-05-19
CARLSON LEROY T JRM · Exercise / conversion
Acquired
Common Shares713344.040.5
2026-05-17
2026-05-19
CARLSON LEROY T JRM · Exercise / conversion
Disposed
Performance Share Units
Derivative security
713344.040.5
2026-05-17
2026-05-19
CARLSON LEROY T JRM · Exercise / conversion
Disposed
Restricted Stock Units
Derivative security
163146.040.5

Identity & relationships

Wikidata structured data · retrieved 2026-09-22 · 1612 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.

SEC issuer · 0001051512TELEPHONE & DATA SYSTEMS INC /DE/

No parent relationship is available in this import; this is not proof of independence.

No verified LEI join available.

GLEIF legal entity reference data · retrieved 2026-09-22 · 1177 checked identities; 0 unavailable records

Search names and former names

    Revenue in constant purchasing power

    USD revenue expressed in 2026-08 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$1.30B$1.38B
    2023-12-31$1.36B$1.49B
    2022-12-31$5.41B$6.19B
    2021-12-31$5.33B$6.59B
    2020-12-31$5.22B$6.76B
    2019-12-31$5.18B$6.78B
    2018-12-31$5.11B$6.82B
    2017-12-31$5.04B$6.89B

    Bureau of Labor Statistics · retrieved 2026-09-26 · 9 selected series; gaps remain missing

    Explore the CPI history ↗