A business in context

GPI research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-23 · 8022 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-19 · 0001031203-26-000139 · Items 2.01,9.01

  2. 4 · Ownership change

    Report date 2026-09-28 · 0000905148-26-004310

  3. 4 · Ownership change

    Report date 2026-09-24 · 0000905148-26-004278

  4. 8-K · Current report

    Report date 2026-09-23 · 0001193125-26-400088 · Items 1.01,2.03,9.01

  5. 8-K · Current report

    Report date 2026-09-22 · 0001193125-26-397968 · Items 1.01,2.03,8.01,9.01

  6. 8-K · Current report

    Report date 2026-09-21 · 0001031203-26-000137 · Items 1.01,5.02,7.01,9.01

  7. 4 · Ownership change

    Report date 2026-09-17 · 0000905148-26-004241

  8. 4 · Ownership change

    Report date 2026-09-15 · 0001031203-26-000135

  9. 4 · Ownership change

    Report date 2026-09-09 · 0000905148-26-004138

  10. 8-K · Current report

    Report date 2026-09-08 · 0001193125-26-386882 · Items 1.01,8.01,9.01

  11. 8-K · Current report

    Report date 2026-09-08 · 0001193125-26-384390 · Items 2.02,8.01,9.01

  12. 4 · Ownership change

    Report date 2026-09-03 · 0000905148-26-004111

  13. 4 · Ownership change

    Report date 2026-09-01 · 0000905148-26-004073

  14. 4 · Ownership change

    Report date 2026-08-10 · 0001193125-26-346638

  15. 8-K · Current report

    Report date 2026-08-10 · 0001031203-26-000126 · Items 5.02,7.01,8.01,9.01

  16. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001031203-26-000123

  17. 8-K · Current report

    Report date 2026-07-30 · 0001031203-26-000121 · Items 1.01,2.02,7.01,9.01

  18. 8-K · Current report

    Report date 2026-07-14 · 0001031203-26-000117 · Items 7.01,9.01

  19. 8-K · Current report

    Report date 2026-05-19 · 0001031203-26-000114 · Items 8.01,9.01

  20. 8-K · Current report

    Report date 2026-05-12 · 0001031203-26-000109 · Items 5.03,5.07,8.01,9.01

  21. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001031203-26-000107

  22. 8-K · Current report

    Report date 2026-04-30 · 0001031203-26-000104 · Items 2.02,9.01

  23. 8-K · Current report

    Report date 2026-04-08 · 0001031203-26-000102 · Items 7.01,9.01

  24. DEF 14A · Proxy statement

    Report date 2026-05-12 · 0001031203-26-000100

  25. 8-K · Current report

    Report date 2026-03-02 · 0001031203-26-000092 · Items 5.02

  26. 10-K · Annual report

    Report date 2025-12-31 · 0001031203-26-000064

  27. 8-K · Current report

    Report date 2026-02-11 · 0001031203-26-000043 · Items 8.01,9.01

  28. 8-K · Current report

    Report date 2026-01-29 · 0001031203-26-000041 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2026-01-14 · 0001031203-26-000038 · Items 7.01,9.01

  30. 8-K · Current report

    Report date 2025-11-11 · 0001031203-25-000063 · Items 8.01,9.01

  31. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001031203-25-000061

  32. 8-K · Current report

    Report date 2025-10-28 · 0001031203-25-000058 · Items 2.02,9.01

  33. 8-K · Current report

    Report date 2025-10-13 · 0001031203-25-000055 · Items 7.01,9.01

  34. 8-K · Current report

    Report date 2025-08-11 · 0001031203-25-000053 · Items 8.01,9.01

  35. 8-K · Current report

    Report date 2025-08-04 · 0001031203-25-000051 · Items 8.01,9.01

  36. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001031203-25-000049

  37. 8-K · Current report

    Report date 2025-07-24 · 0001031203-25-000045 · Items 2.02,9.01

  38. 8-K · Current report

    Report date 2025-07-07 · 0001031203-25-000042 · Items 7.01,9.01

  39. 8-K · Current report

    Report date 2025-05-30 · 0001031203-25-000039 · Items 1.01,2.03,7.01,9.01

  40. 8-K · Current report

    Report date 2025-05-19 · 0001031203-25-000037 · Items 8.01,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-23 · 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: 104 transaction rows104PSale: 0 transaction rows0SGrant / award: 1 transaction rows1AExercise / conversion: 0 transaction rows0MTax / exercise payment: 1 transaction rows1FGift: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

107 matching transaction rows. Showing 1 to 50.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock16514.0243.42
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock16343.0244.61
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock1040.0245.1
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock5352.0242.65
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock3151.0241.04
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock12342.0240.31
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock14717.0239.37
2026-09-30
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock2133.0238.37
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock160.0244.83
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock320.0243.86
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock980.0242.92
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock4249.0241.69
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock28791.0240.87
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock14570.0239.52
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock523.0238.8
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock3292.0237.84
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock12942.0236.48
2026-09-29
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock2821.0235.63
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock12560.0239.5
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock1672.0240.83
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock34446.0242.27
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock34593.0243.23
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock15442.0244.13
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock19257.0245.54
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock2571.0246.19
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock7741.0247.4
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock942.0248.33
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock4018.0249.53
2026-09-28
2026-09-30
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock230.0250.35
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock35.0253.85
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock13517.0253.02
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock30460.0252.35
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock315.0250.54
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock2337.0249.63
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock3011.0247.78
2026-09-25
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock857.0248.69
2026-09-24
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock80.0251.22
2026-09-24
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock322.0250.15
2026-09-24
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock15052.0248.85
2026-09-24
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock42495.0247.96
2026-09-24
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock17647.0247.26
2026-09-24
2026-09-28
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock160.0252.56
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock12079.0250.07
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock10821.0249.08
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock5395.0248.36
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock513.0247.17
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock6762.0251.24
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock1960.0253.2
2026-09-18
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock120.0251.98
2026-09-17
2026-09-21
Conifer Management, L.L.C.P · Purchase
Acquired
Common Stock3920.0269.89

Identity & relationships

Wikidata structured data · retrieved 2026-10-23 · 1658 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 · 0001031203GROUP 1 AUTOMOTIVE INC

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

Legal Entity Identifier
549300US8QAZJLWYAF63
GLEIF legal name
GROUP 1 AUTOMOTIVE, INC.
Entity / LEI registration status
ACTIVE / LAPSED
Reference data updated
2023-10-01T13:30:05Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Group 1 Automotive · alias · wikidata
  • Barons Group · alias · wikidata
  • Barons · alias · wikidata
  • Spire Automotive · alias · wikidata
  • Group One Automotive · alias · wikidata
  • Chandlers · alias · 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$19.93B$21.41B
2023-12-31$17.87B$19.76B
2022-12-31$16.22B$18.67B
2021-12-31$13.48B$16.76B
2020-12-31$10.60B$13.80B
2019-12-31$11.60B$15.28B
2018-12-31$11.60B$15.57B
2017-12-31$11.12B$15.29B

Bureau of Labor Statistics · retrieved 2026-10-23 · 9 selected series; gaps remain missing

Explore the CPI history ↗