A business in context

SLB research notebook

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

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Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-09-01 · 0000087347-26-000122

  2. 8-K · Current report

    Report date 2026-08-31 · 0001193125-26-375358 · Items 7.01,9.01

  3. 4 · Ownership change

    Report date 2026-08-31 · 0000087347-26-000120

  4. 4 · Ownership change

    Report date 2026-08-27 · 0000087347-26-000118

  5. 4 · Ownership change

    Report date 2026-08-26 · 0000087347-26-000116

  6. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-322595

  7. 8-K · Current report

    Report date 2026-07-24 · 0001193125-26-315068 · Items 2.02,7.01,9.01

  8. 8-K · Current report

    Report date 2026-06-10 · 0001193125-26-265771 · Items 7.01,9.01

  9. 4 · Ownership change

    Report date 2026-05-27 · 0000087347-26-000114

  10. 8-K · Current report

    Report date 2026-05-07 · 0001193125-26-219818 · Items 8.01,9.01

  11. 4 · Ownership change

    Report date 2026-05-07 · 0000087347-26-000112

  12. 4 · Ownership change

    Report date 2026-05-01 · 0000087347-26-000110

  13. 4 · Ownership change

    Report date 2026-05-01 · 0000087347-26-000108

  14. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-190101

  15. 8-K · Current report

    Report date 2026-04-24 · 0001193125-26-174940 · Items 2.02,7.01,9.01

  16. 8-K · Current report

    Report date 2026-04-08 · 0001193125-26-147610 · Items 5.07

  17. 8-K · Current report

    Report date 2026-03-11 · 0001193125-26-101131 · Items 7.01,9.01

  18. DEF 14A · Proxy statement

    Report date 2026-04-08 · 0001308179-26-000024

  19. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-021017

  20. 8-K · Current report

    Report date 2026-01-23 · 0001193125-26-020133 · Items 2.02,7.01,9.01

  21. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-246028

  22. 8-K · Current report

    Report date 2025-10-17 · 0001193125-25-241946 · Items 2.02,7.01,9.01

  23. 8-K · Current report

    Report date 2025-10-12 · 0001193125-25-239491 · Items 5.02

  24. 8-K · Current report

    Report date 2025-10-10 · 0001193125-25-237075 · Items 5.02,5.03,9.01

  25. 8-K · Current report

    Report date 2025-10-07 · 0001193125-25-233662 · Items 5.07,9.01

  26. DEF 14A · Proxy statement

    Report date 2025-10-07 · 0001308179-25-000591

  27. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-098217

  28. 8-K · Current report

    Report date 2025-07-18 · 0001193125-25-160817 · Items 2.02,7.01,9.01

  29. 8-K · Current report

    Report date 2025-07-16 · 0001193125-25-159859 · Items 2.01,7.01,9.01

  30. 8-K · Current report

    Report date 2025-07-15 · 0001193125-25-159123 · Items 8.01

  31. 8-K · Current report

    Report date 2025-06-24 · 0001193125-25-145388 · Items 7.01,9.01

  32. 8-K · Current report

    Report date 2025-04-25 · 0001193125-25-094916 · Items 2.02,7.01,9.01

  33. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-058413

  34. 8-K · Current report

    Report date 2025-04-07 · 0001193125-25-075898 · Items 5.02

  35. 8-K · Current report

    Report date 2025-04-02 · 0001193125-25-071311 · Items 5.07

  36. DEF 14A · Proxy statement

    Report date 2025-04-02 · 0001308179-25-000029

  37. 10-K · Annual report

    Report date 2024-12-31 · 0000950170-25-007638

  38. 8-K · Current report

    Report date 2025-01-17 · 0001193125-25-008046 · Items 2.02,7.01,9.01

  39. SC 13G/A · Ownership disclosure

    0000080255-24-001354

  40. SC 13G · Ownership disclosure

    0001422849-24-000051

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 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: 5 transaction rows5SGrant / award: 8 transaction rows8AExercise / conversion: 4 transaction rows4MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

17 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-27
2026-05-27
Le Peuch Olivier
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, $0.01 Par Value Per Share25000.056.99
2026-05-07
2026-05-07
de La Chevardiere PatrickS · Sale
Disposed
Common Stock, $0.01 Par Value Per Share2000.054.33
2026-05-01
2026-05-01
Gassen Steve MatthewS · Sale
Disposed
Common Stock, $0.01 Par Value Per Share20000.056.16
2026-05-01
2026-05-01
Gassen Steve MatthewM · Exercise / conversion
Acquired
Common Stock, $0.01 Par Value Per Share11399.041.47
2026-05-01
2026-05-01
Gassen Steve MatthewM · Exercise / conversion
Acquired
Common Stock, $0.01 Par Value Per Share21980.038.75
2026-05-01
2026-05-01
Gassen Steve MatthewS · Sale
Disposed
Common Stock, $0.01 Par Value Per Share33379.056.19
2026-05-01
2026-05-01
Gassen Steve MatthewM · Exercise / conversion
Disposed
Non-Qualified Stock Option (Right to Buy)
Derivative security
11399.00.0
2026-05-01
2026-05-01
Gassen Steve MatthewM · Exercise / conversion
Disposed
Non-Qualified Stock Option (Right to Buy)
Derivative security
21980.00.0
2026-05-01
2026-05-01
Galuccio Miguel MatiasA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-05-01
2026-05-01
Moraeus Hanssen MariaA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-05-01
2026-05-01
Sheets Jeffrey WayneA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-05-01
2026-05-01
de La Chevardiere PatrickA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-05-01
2026-05-01
Coleman Peter JohnA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-05-01
2026-05-01
HACKETT JAMES TA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share5450.00.0
2026-05-01
2026-05-01
Leupold Samuel Georg FriedrichA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-05-01
2026-05-01
Narayanan VanithaA · Grant / award
Acquired
Common Stock, $0.01 Par Value Per Share3428.00.0
2026-04-29
2026-04-29
Le Peuch Olivier
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, $0.01 Par Value Per Share25000.056.48

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 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 · 0000087347SLB LIMITED/NV
Schlumberger (kuwait)Schlumberger (United Kingdom)Schlumberger (Ireland)Schlumberger (Netherlands)Schlumberger (Canada)Schlumberger (Norway)Schlumberger (British Virgin Islands)Schlumberger Moscow Research CenterSchlumberger (Germany)

Showing 9 of 9 imported Wikidata subsidiary claims. Additional aliases appear below.

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 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • SLB · alias · wikidata
  • Schlumberger Limited · alias · wikidata
  • Schlumberger · alias · wikidata
  • SLB Limited · alias · wikidata
  • SLB Ltd · alias · wikidata
  • Schlumberger (kuwait) · subsidiary · wikidata
  • Schlumberger (United Kingdom) · subsidiary · wikidata
  • Schlumberger (Ireland) · subsidiary · wikidata
  • Schlumberger (Netherlands) · subsidiary · wikidata
  • Schlumberger (Canada) · subsidiary · wikidata
  • Schlumberger (Norway) · subsidiary · wikidata
  • Schlumberger (British Virgin Islands) · subsidiary · wikidata
  • Schlumberger Moscow Research Center · subsidiary · wikidata
  • Schlumberger (Germany) · subsidiary · wikidata
  • SCHLUMBERGER LIMITED/NV · former SEC name · 2015-10-19 to 2025-09-12
  • SCHLUMBERGER LTD /NV/ · former SEC name · 2002-10-02 to 2016-10-03
  • SCHLUMBERGER LTD /NY/ · former SEC name · 1996-11-13 to 2002-08-09
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Revenue in constant purchasing power

USD revenue expressed in 2026-07 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$36.29B$38.63B
2023-12-31$33.13B$36.31B
2022-12-31$28.09B$32.05B
2021-12-31$22.93B$28.25B
2020-12-31$23.60B$30.45B
2019-12-31$32.92B$42.99B
2018-12-31$32.81B$43.64B
2017-12-31$30.44B$41.47B

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗