A business in context

PTEN 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. 4 · Ownership change

    Report date 2026-09-18 · 0001546374-26-000008

  2. 8-K · Current report

    Report date 2026-09-08 · 0000889900-26-000065 · Items 7.01,9.01

  3. 4 · Ownership change

    Report date 2026-09-01 · 0001645511-26-000007

  4. 4 · Ownership change

    Report date 2026-09-02 · 0001546374-26-000006

  5. 4 · Ownership change

    Report date 2026-09-01 · 0001469527-26-000006

  6. 4 · Ownership change

    Report date 2026-08-25 · 0001702981-26-000003

  7. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000889900-26-000056

  8. 8-K · Current report

    Report date 2026-07-29 · 0000889900-26-000050 · Items 2.02,8.01,9.01

  9. 4 · Ownership change

    Report date 2026-06-08 · 0001628280-26-042295

  10. 4 · Ownership change

    Report date 2026-06-05 · 0001546374-26-000005

  11. 8-K · Current report

    Report date 2026-06-04 · 0000889900-26-000044 · Items 5.02,5.07,8.01,9.01

  12. 4 · Ownership change

    Report date 2026-05-28 · 0001538623-26-000005

  13. 8-K · Current report

    Report date 2026-05-26 · 0000889900-26-000039 · Items 7.01,9.01

  14. 8-K · Current report

    Report date 2026-05-19 · 0001193125-26-230750 · Items 1.01,2.03,9.01

  15. 8-K · Current report

    Report date 2026-05-05 · 0001193125-26-207696 · Items 8.01,9.01

  16. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000889900-26-000033

  17. 8-K · Current report

    Report date 2026-04-24 · 0000889900-26-000030 · Items 1.01,2.03,9.01

  18. 8-K · Current report

    Report date 2026-04-22 · 0000889900-26-000026 · Items 2.02,8.01,9.01

  19. DEF 14A · Proxy statement

    Report date 2025-12-31 · 0000889900-26-000020

  20. 10-K · Annual report

    Report date 2025-12-31 · 0000889900-26-000013

  21. 8-K · Current report

    Report date 2026-02-04 · 0000889900-26-000010 · Items 2.02,8.01,9.01

  22. 8-K · Current report

    Report date 2026-01-05 · 0000889900-26-000002 · Items 2.02,7.01,9.01

  23. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000889900-25-000074

  24. 8-K · Current report

    Report date 2025-10-22 · 0000889900-25-000071 · Items 2.02,8.01,9.01

  25. 8-K · Current report

    Report date 2025-09-18 · 0000889900-25-000066 · Items 5.02,9.01

  26. 8-K · Current report

    Report date 2025-09-02 · 0000889900-25-000063 · Items 7.01,9.01

  27. 8-K · Current report

    Report date 2025-08-04 · 0000889900-25-000060 · Items 5.02,9.01

  28. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000889900-25-000058

  29. 8-K · Current report

    Report date 2025-07-23 · 0000889900-25-000053 · Items 2.02,8.01,9.01

  30. 8-K · Current report

    Report date 2025-06-05 · 0001628280-25-029681 · Items 5.07

  31. 8-K · Current report

    Report date 2025-06-02 · 0001628280-25-028843 · Items 7.01,9.01

  32. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001628280-25-020675

  33. 8-K · Current report

    Report date 2025-04-23 · 0001628280-25-019463 · Items 2.02,8.01,9.01

  34. DEF 14A · Proxy statement

    Report date 2024-12-31 · 0001628280-25-017335

  35. 8-K · Current report

    Report date 2025-04-03 · 0001628280-25-016488 · Items 5.02

  36. 10-K · Annual report

    Report date 2024-12-31 · 0000889900-25-000034

  37. 8-K · Current report

    Report date 2025-02-05 · 0000889900-25-000031 · Items 2.02,8.01,9.01

  38. 8-K · Current report

    Report date 2025-01-31 · 0000889900-25-000028 · Items 1.01,2.03,9.01

  39. 8-K · Current report

    Report date 2025-01-06 · 0000889900-25-000023 · Items 7.01,9.01

  40. SC 13G/A · Ownership disclosure

    0002012383-24-004097

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: 6 transaction rows6SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

6 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-18
2026-09-21
Hendricks William Andrew JR
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock250000.011.91
2026-09-02
2026-09-03
Drummond Robert Wayne JrS · Sale
Disposed
Common Stock198395.012.85
2026-09-02
2026-09-03
Hendricks William Andrew JRS · Sale
Disposed
Common Stock250000.012.93
2026-09-01
2026-09-03
Drummond Robert Wayne JrS · Sale
Disposed
Common Stock1605.012.85
2026-09-01
2026-09-03
Wexler Seth DavidS · Sale
Disposed
Common Stock120000.012.75
2026-08-25
2026-08-26
STEWART JAMES CARLS · Sale
Disposed
Common Stock207000.011.54

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 · 0000889900PATTERSON UTI ENERGY INC

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

Legal Entity Identifier
254900XGFBKIXD6G0697
GLEIF legal name
PATTERSON-UTI ENERGY, INC.
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-03-10T19:30:43Z

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 ↗

  • PATTERSON ENERGY INC · former SEC name · 1995-02-15 to 2001-04-23
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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$5.31B$5.71B
2023-12-31$4.07B$4.50B
2022-12-31$2.57B$2.96B
2021-12-31$1.36B$1.69B
2020-12-31$1.12B$1.46B
2019-12-31$2.47B$3.26B
2018-12-31$3.33B$4.46B
2017-12-31$2.36B$3.24B

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

Explore the CPI history ↗