A business in context

HAL research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-22 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-20 · 0000045012-26-000070 · Items 2.02,7.01,9.01

  2. 8-K · Current report

    Report date 2026-10-15 · 0000045012-26-000069 · Items 5.02,7.01,9.01

  3. 4 · Ownership change

    Report date 2026-09-30 · 0001841752-26-000022

  4. 8-K · Current report

    Report date 2026-09-15 · 0000045012-26-000064 · Items 8.01

  5. 4 · Ownership change

    Report date 2026-08-31 · 0001673421-26-000014

  6. 4 · Ownership change

    Report date 2026-08-19 · 0001970357-26-000016

  7. 4 · Ownership change

    Report date 2026-08-18 · 0001970357-26-000014

  8. 4 · Ownership change

    Report date 2026-08-18 · 0001558667-26-000020

  9. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000045012-26-000061

  10. 8-K · Current report

    Report date 2026-07-21 · 0000045012-26-000057 · Items 2.02,7.01,9.01

  11. 4 · Ownership change

    Report date 2026-06-30 · 0001841752-26-000015

  12. 8-K · Current report

    Report date 2026-06-24 · 0000045012-26-000055 · Items 8.01

  13. 4 · Ownership change

    Report date 2026-06-18 · 0001673421-26-000012

  14. 8-K · Current report

    Report date 2026-05-20 · 0000045012-26-000045 · Items 5.07

  15. 4 · Ownership change

    Report date 2026-05-15 · 0001832674-26-000016

  16. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000045012-26-000039

  17. 8-K · Current report

    Report date 2026-04-21 · 0000045012-26-000036 · Items 2.02,7.01,9.01

  18. DEF 14A · Proxy statement

    Report date 2026-03-31 · 0000045012-26-000033

  19. 8-K/A · Current report

    Report date 2025-12-02 · 0000045012-26-000019 · Items 5.02

  20. 10-K · Annual report

    Report date 2025-12-31 · 0000045012-26-000015

  21. 8-K · Current report

    Report date 2026-01-21 · 0000045012-26-000008 · Items 2.02,7.01,9.01

  22. 8-K · Current report

    Report date 2026-01-13 · 0000045012-26-000003 · Items 5.02,7.01,9.01

  23. 8-K · Current report

    Report date 2025-12-03 · 0000045012-25-000077 · Items 5.02,7.01,9.01

  24. 8-K · Current report

    Report date 2025-12-02 · 0000045012-25-000074 · Items 5.02,7.01,9.01

  25. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000045012-25-000069

  26. 8-K · Current report

    Report date 2025-10-21 · 0000045012-25-000068 · Items 2.02,7.01,9.01

  27. 8-K · Current report

    Report date 2025-10-14 · 0000045012-25-000067 · Items 8.01

  28. 8-K · Current report

    Report date 2025-08-18 · 0000045012-25-000062 · Items 1.01,1.02,9.01

  29. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000045012-25-000057

  30. 8-K · Current report

    Report date 2025-07-22 · 0000045012-25-000053 · Items 2.02,7.01,9.01

  31. 8-K · Current report

    Report date 2025-07-08 · 0000045012-25-000050 · Items 5.02,7.01,9.01

  32. 8-K · Current report

    Report date 2025-05-21 · 0000045012-25-000040 · Items 5.07

  33. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000045012-25-000035

  34. 8-K · Current report

    Report date 2025-04-22 · 0000045012-25-000030 · Items 2.02,7.01,9.01

  35. DEF 14A · Proxy statement

    Report date 2025-04-01 · 0000045012-25-000025

  36. 10-K · Annual report

    Report date 2024-12-31 · 0000045012-25-000010

  37. 8-K · Current report

    Report date 2025-01-22 · 0000045012-25-000007 · Items 2.02,7.01,9.01

  38. 8-K · Current report

    Report date 2025-01-06 · 0000045012-25-000003 · Items 5.02

  39. SC 13G/A · Ownership disclosure

    0000932471-24-001046

  40. SC 13G/A · Ownership disclosure

    0002012383-24-004118

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-15 · 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: 4 transaction rows4SGrant / award: 1 transaction rows1AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

5 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-30
2026-09-30
Smith Maurice SA · Grant / award
Acquired
Stock Equivalent Units
Derivative security
1162.05n/a
2026-08-31
2026-09-01
Carre Eric
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock24777.037.5
2026-08-19
2026-08-20
Slocum Jeffrey Shannon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock52572.035.09
2026-08-18
2026-08-19
Slocum Jeffrey Shannon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock16121.035.08
2026-08-18
2026-08-19
Miller Jeffrey Allen
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock124483.035.0

Identity & relationships

Wikidata structured data · retrieved 2026-10-15 · 1663 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 · 0000045012HALLIBURTON CO
Halliburton (United Kingdom)

Showing 1 of 1 imported Wikidata subsidiary claims. Additional aliases appear below.

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

Legal Entity Identifier
ENYF8GB5SMQZ25S06U51
GLEIF legal name
HALLIBURTON COMPANY
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-05-04T05:50:05Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-10-15 · 1199 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Halliburton · alias · wikidata
  • Halliburton Company · alias · wikidata
  • Halliburton Energy Services, Inc. (Houston, TX) · alias · wikidata
  • The Halliburton Oil Well Cementing Co. · alias · wikidata
  • Halliburton (United Kingdom) · subsidiary · wikidata
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$22.94B$24.64B
2023-12-31$23.02B$25.45B
2022-12-31$20.30B$23.36B
2021-12-31$15.29B$19.02B
2020-12-31$14.45B$18.81B
2019-12-31$22.41B$29.53B
2018-12-31$24.00B$32.20B
2017-12-31$20.62B$28.34B

Bureau of Labor Statistics · retrieved 2026-10-22 · 9 selected series; gaps remain missing

Explore the CPI history ↗