A business in context

LB research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-20 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-01 · 0001193125-26-410656 · Items 1.01,2.03,9.01

  2. 8-K · Current report

    Report date 2026-09-22 · 0001193125-26-398048 · Items 7.01,8.01,9.01

  3. 8-K · Current report

    Report date 2026-09-22 · 0001193125-26-397278 · Items 7.01,8.01,9.01

  4. 8-K · Current report

    Report date 2026-09-18 · 0001193125-26-396773 · Items 5.02

  5. 4 · Ownership change

    Report date 2026-08-07 · 0001193125-26-345454

  6. 4 · Ownership change

    Report date 2026-08-07 · 0001193125-26-345446

  7. 4 · Ownership change

    Report date 2026-08-04 · 0001193125-26-338595

  8. 4 · Ownership change

    Report date 2026-08-04 · 0001193125-26-338588

  9. 4 · Ownership change

    Report date 2026-08-04 · 0001193125-26-338566

  10. 4 · Ownership change

    Report date 2026-08-04 · 0001193125-26-338557

  11. 4 · Ownership change

    Report date 2026-08-04 · 0001193125-26-338555

  12. 4 · Ownership change

    Report date 2026-08-04 · 0001193125-26-338548

  13. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-335650

  14. 8-K · Current report

    Report date 2026-08-05 · 0001193125-26-335296 · Items 2.02,7.01,9.01

  15. 8-K · Current report

    Report date 2026-06-18 · 0001193125-26-281133 · Items 5.07

  16. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-209491

  17. 8-K · Current report

    Report date 2026-05-06 · 0001193125-26-209075 · Items 2.02,7.01,9.01

  18. DEF 14A · Proxy statement

    Report date 2026-06-18 · 0001193125-26-197493

  19. 8-K · Current report

    Report date 2026-03-19 · 0001193125-26-115164 · Items 7.01

  20. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-072404

  21. 8-K · Current report

    Report date 2026-02-25 · 0001193125-26-071867 · Items 2.02,7.01,9.01

  22. 8-K · Current report

    Report date 2025-11-25 · 0001193125-25-297002 · Items 1.01,2.03,9.01

  23. 8-K · Current report

    Report date 2025-11-19 · 0001193125-25-288213 · Items 7.01,9.01

  24. 8-K · Current report

    Report date 2025-11-18 · 0001193125-25-287019 · Items 1.01,2.02,2.03,7.01,8.01,9.01

  25. 8-K · Current report

    Report date 2025-11-17 · 0001193125-25-286628 · Items 7.01,8.01,9.01

  26. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-277992

  27. 8-K · Current report

    Report date 2025-11-12 · 0001193125-25-277972 · Items 2.02,7.01,9.01

  28. 8-K · Current report

    Report date 2025-10-03 · 0001193125-25-232630 · Items 1.01,2.03,3.02,7.01,9.01

  29. 8-K · Current report

    Report date 2025-08-06 · 0000950170-25-104333 · Items 2.02,7.01,9.01

  30. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-102232

  31. 8-K · Current report

    Report date 2025-06-10 · 0000950170-25-085522 · Items 5.07

  32. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-066008

  33. 8-K · Current report

    Report date 2025-05-07 · 0000950170-25-065886 · Items 2.02,7.01,9.01

  34. DEF 14A · Proxy statement

    Report date 2025-06-10 · 0001193125-25-107243

  35. 8-K/A · Current report

    Report date 2024-12-19 · 0001193125-25-052158 · Items 9.01

  36. 10-K · Annual report

    Report date 2024-12-31 · 0000950170-25-034049

  37. 8-K · Current report

    Report date 2025-03-05 · 0000950170-25-033854 · Items 2.02,7.01,9.01

  38. 8-K/A · Current report

    Report date 2024-12-19 · 0001193125-24-286986 · Items 9.01

  39. 8-K · Current report

    Report date 2024-12-19 · 0001193125-24-284426 · Items 1.01,2.01,7.01,8.01,9.01

  40. 8-K · Current report

    Report date 2024-11-18 · 0000950170-24-129975 · Items 1.01,3.02,7.01,9.01

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: 2 transaction rows2SGrant / award: 8 transaction rows8AExercise / conversion: 0 transaction rows0MTax / exercise payment: 4 transaction rows4FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

20 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-08-07
2026-08-11
Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCJ · Other (see filing)
Disposed
Class B shares1250000.00.0
2026-08-07
2026-08-11
Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCS · Sale
Disposed
Class A shares1250000.075.05
2026-08-07
2026-08-11
Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCC · Conversion
Acquired
Class A shares1250000.00.0
2026-08-07
2026-08-11
Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCC · Conversion
Disposed
DBR Land Holdings LLC Units
Derivative security
1250000.00.0
2026-08-07
2026-08-11
Capobianco David NS · Sale
Disposed
Class A shares1250000.075.05
2026-08-07
2026-08-11
Capobianco David NC · Conversion
Acquired
Class A shares1250000.00.0
2026-08-07
2026-08-11
Capobianco David NJ · Other (see filing)
Disposed
Class B shares1250000.00.0
2026-08-07
2026-08-11
Capobianco David NC · Conversion
Disposed
DBR Land Holdings LLC Units
Derivative security
1250000.00.0
2026-08-04
2026-08-06
McNeely Scott LloydA · Grant / award
Acquired
Class A shares14929.00.0
2026-08-04
2026-08-06
Chase ValerieA · Grant / award
Acquired
Class A shares1900.00.0
2026-08-04
2026-08-06
Bolling Harrison FennerA · Grant / award
Acquired
Class A shares13572.00.0
2026-08-04
2026-08-06
Daul Ty P.A · Grant / award
Acquired
Class A shares1900.00.0
2026-08-04
2026-08-06
Nicolas Andrea LiriaA · Grant / award
Acquired
Class A shares1900.00.0
2026-08-04
2026-08-06
Long Jason ThomasA · Grant / award
Acquired
Class A shares20358.00.0
2026-08-04
2026-08-06
Williams Jason FrederickA · Grant / award
Acquired
Class A shares13572.00.0
2026-08-04
2026-08-06
WATSON CHARLES L.A · Grant / award
Acquired
Class A shares1900.00.0
2026-07-01
2026-07-02
Long Jason ThomasF · Tax / exercise payment
Disposed
Class A shares33425.072.3
2026-07-01
2026-07-02
Williams Jason FrederickF · Tax / exercise payment
Disposed
Class A shares9758.072.3
2026-07-01
2026-07-02
McNeely Scott LloydF · Tax / exercise payment
Disposed
Class A shares12188.072.3
2026-07-01
2026-07-02
Bolling Harrison FennerF · Tax / exercise payment
Disposed
Class A shares9152.072.3

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 · 0001995807LandBridge Corp

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 2026-10-15 · 1199 checked identities; 0 unavailable records

Search names and former names
  • LandBridge Co LLC · former SEC name · 2023-10-11 to 2026-10-01

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$109.95M$118.10M
2023-12-31$72.86M$80.57M

Bureau of Labor Statistics · retrieved 2026-10-20 · 9 selected series; gaps remain missing

Explore the CPI history ↗