A business in context

OII research notebook

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

Research JSON

Filing timeline

Download filings CSV

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

  1. 4 · Ownership change

    Report date 2026-08-07 · 0000073756-26-000144

  2. 4 · Ownership change

    Report date 2026-07-30 · 0001240855-26-000005

  3. 4 · Ownership change

    Report date 2026-07-30 · 0000073756-26-000142

  4. 4 · Ownership change

    Report date 2026-07-30 · 0000073756-26-000141

  5. 8-K · Current report

    Report date 2026-07-24 · 0000073756-26-000138 · Items 7.01

  6. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000073756-26-000136

  7. 8-K · Current report

    Report date 2026-07-22 · 0000073756-26-000134 · Items 2.02,9.01

  8. 8-K · Current report

    Report date 2026-07-06 · 0000073756-26-000127 · Items 1.01,2.03,7.01,9.01

  9. 4 · Ownership change

    Report date 2026-06-30 · 0001730316-26-000004

  10. 8-K · Current report

    Report date 2026-06-24 · 0000073756-26-000121 · Items 1.01,7.01,8.01,9.01

  11. 8-K · Current report

    Report date 2026-06-24 · 0000073756-26-000117 · Items 7.01,9.01

  12. 4 · Ownership change

    Report date 2026-05-18 · 0001550150-26-000007

  13. 4 · Ownership change

    Report date 2026-05-15 · 0000073756-26-000106

  14. 4 · Ownership change

    Report date 2026-05-15 · 0000073756-26-000105

  15. 8-K · Current report

    Report date 2026-05-15 · 0000073756-26-000091 · Items 5.07

  16. 8-K · Current report

    Report date 2026-05-05 · 0000073756-26-000086 · Items 7.01

  17. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000073756-26-000082

  18. 8-K · Current report

    Report date 2026-04-22 · 0000073756-26-000080 · Items 2.02,9.01

  19. DEF 14A · Proxy statement

    Report date 2025-12-31 · 0000073756-26-000073

  20. 8-K · Current report

    Report date 2026-03-17 · 0000073756-26-000063 · Items 5.02,9.01

  21. 8-K · Current report

    Report date 2026-02-25 · 0000073756-26-000041 · Items 7.01

  22. 10-K · Annual report

    Report date 2025-12-31 · 0000073756-26-000016

  23. 8-K · Current report

    Report date 2026-02-18 · 0000073756-26-000011 · Items 2.02,9.01

  24. 8-K · Current report

    Report date 2025-12-22 · 0000073756-25-000190 · Items 5.02,9.01

  25. 8-K · Current report

    Report date 2025-11-17 · 0000073756-25-000187 · Items 7.01

  26. 8-K · Current report

    Report date 2025-11-04 · 0000073756-25-000183 · Items 7.01

  27. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000073756-25-000180

  28. 8-K · Current report

    Report date 2025-10-22 · 0000073756-25-000178 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-08-04 · 0000073756-25-000163 · Items 7.01

  30. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000073756-25-000160

  31. 8-K · Current report

    Report date 2025-07-23 · 0000073756-25-000157 · Items 2.02,9.01

  32. 8-K · Current report

    Report date 2025-06-03 · 0000073756-25-000147 · Items 5.02,9.01

  33. 8-K · Current report

    Report date 2025-05-19 · 0000073756-25-000125 · Items 7.01

  34. 8-K/A · Current report

    Report date 2025-05-09 · 0000073756-25-000121 · Items 5.07

  35. 8-K · Current report

    Report date 2025-05-09 · 0000073756-25-000110 · Items 5.07

  36. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000073756-25-000090

  37. 8-K · Current report

    Report date 2025-04-23 · 0000073756-25-000087 · Items 2.02,9.01

  38. DEF 14A · Proxy statement

    Report date 2025-03-28 · 0000073756-25-000078

  39. 10-K/A · Annual report

    Report date 2024-12-31 · 0000073756-25-000061

  40. 8-K · Current report

    Report date 2025-02-24 · 0000073756-25-000018 · Items 7.01

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: 3 transaction rows3SGrant / award: 9 transaction rows9AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

12 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-18
2026-05-19
LARSON RODERICK A.S · Sale
Disposed
Common Stock5000.038.27
2026-05-15
2026-05-19
Jenkins Roger W.A · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
WEBSTER STEVEN AA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
Reinhardsen Jon ErikA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
Poddar ReemaA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
MURPHY PAUL B JRA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
MCEVOY M KEVINA · Grant / award
Acquired
Common Stock6729.00.0
2026-05-15
2026-05-19
GOODWIN DEANNA LA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
Beachy Karen HA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-15
2026-05-19
BERRY WILLIAM BA · Grant / award
Acquired
Common Stock4576.00.0
2026-05-13
2026-05-14
MCDONALD MARTIN JS · Sale
Disposed
Common Stock43947.038.49
2026-05-12
2026-05-14
MCDONALD MARTIN JS · Sale
Disposed
Common Stock26053.038.33

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 · 0000073756OCEANEERING INTERNATIONAL INC

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

Legal Entity Identifier
549300L6PH74701W0R30
GLEIF legal name
OCEANEERING INTERNATIONAL, INC.
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-04-15T18:52:55Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

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 ↗

  • Oceaneering International · alias · wikidata
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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$2.66B$2.83B
2023-12-31$2.42B$2.66B
2022-12-31$2.07B$2.36B
2021-12-31$1.87B$2.30B
2020-12-31$1.83B$2.36B
2019-12-31$2.05B$2.67B
2018-12-31$1.91B$2.54B
2017-12-31$1.92B$2.62B

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

Explore the CPI history ↗