A business in context

CRL research notebook

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

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Filing timeline

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SEC submissions · retrieved 2026-09-08 · 8005 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-08-25 · 0001100682-26-000140

  2. 4 · Ownership change

    Report date 2026-08-19 · 0001100682-26-000138

  3. 4 · Ownership change

    Report date 2026-08-19 · 0001100682-26-000136

  4. 4 · Ownership change

    Report date 2026-08-18 · 0001100682-26-000134

  5. 4 · Ownership change

    Report date 2026-08-11 · 0001100682-26-000132

  6. 4 · Ownership change

    Report date 2026-08-11 · 0001100682-26-000130

  7. 4 · Ownership change

    Report date 2026-08-10 · 0001100682-26-000128

  8. 4 · Ownership change

    Report date 2026-08-10 · 0001100682-26-000126

  9. 10-Q · Quarterly report

    Report date 2026-06-27 · 0001100682-26-000118

  10. 8-K · Current report

    Report date 2026-08-05 · 0001100682-26-000115 · Items 2.02,9.01

  11. 8-K · Current report

    Report date 2026-05-05 · 0000950103-26-007060 · Items 5.02,5.07,9.01

  12. 10-Q · Quarterly report

    Report date 2026-03-28 · 0001100682-26-000038

  13. 8-K · Current report

    Report date 2026-05-07 · 0001100682-26-000036 · Items 2.02,9.01

  14. DEF 14A · Proxy statement

    Report date 2026-05-05 · 0001104659-26-037367

  15. 8-K · Current report

    Report date 2026-02-25 · 0001628280-26-011395 · Items 7.01

  16. 10-K · Annual report

    Report date 2025-12-27 · 0001100682-26-000022

  17. 8-K · Current report

    Report date 2026-02-18 · 0001100682-26-000020 · Items 2.02,9.01

  18. 8-K · Current report

    Report date 2026-02-18 · 0000950103-26-002326 · Items 5.02,9.01

  19. 8-K · Current report

    Report date 2026-01-13 · 0001628280-26-001905 · Items 2.02,7.01

  20. 8-K · Current report

    Report date 2026-01-08 · 0001628280-26-001603 · Items 5.02

  21. 8-K · Current report

    Report date 2025-12-03 · 0001628280-25-054902 · Items 7.01

  22. 8-K · Current report

    Report date 2025-11-14 · 0001628280-25-052484 · Items 8.01

  23. 10-Q · Quarterly report

    Report date 2025-09-27 · 0001100682-25-000043

  24. 8-K · Current report

    Report date 2025-11-05 · 0001100682-25-000041 · Items 2.02,9.01

  25. 8-K/A · Current report

    Report date 2025-09-12 · 0000950103-25-011896 · Items 5.02

  26. 8-K · Current report

    Report date 2025-09-12 · 0000950103-25-011676 · Items 5.02,7.01,9.01

  27. 10-Q · Quarterly report

    Report date 2025-06-28 · 0001100682-25-000034

  28. 8-K · Current report

    Report date 2025-08-06 · 0001100682-25-000032 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-05-20 · 0001100682-25-000023 · Items 5.02,5.07

  30. 10-Q · Quarterly report

    Report date 2025-03-29 · 0001100682-25-000021

  31. 8-K · Current report

    Report date 2025-05-07 · 0001100682-25-000019 · Items 2.02,9.01

  32. 8-K · Current report

    Report date 2025-05-07 · 0000950103-25-005798 · Items 1.01,5.02,7.01,9.01

  33. DEF 14A · Proxy statement

    Report date 2025-05-20 · 0001104659-25-030908

  34. 8-K · Current report

    Report date 2025-02-20 · 0001100682-25-000014 · Items 8.01

  35. 10-K · Annual report

    Report date 2024-12-28 · 0001100682-25-000011

  36. 8-K · Current report

    Report date 2025-02-19 · 0001100682-25-000009 · Items 2.02,9.01

  37. 8-K · Current report

    Report date 2025-01-14 · 0001100682-25-000003 · Items 7.01

  38. 8-K · Current report

    Report date 2024-12-13 · 0000950103-24-017767 · Items 2.03,9.01

  39. SC 13G/A · Ownership disclosure

    0002012383-24-004183

  40. SC 13G · Ownership disclosure

    0000902219-24-000484

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: 0 transaction rows0SGrant / award: 24 transaction rows24AExercise / conversion: 0 transaction rows0MTax / exercise payment: 25 transaction rows25FGift: 14 transaction rows14G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

63 matching transaction rows. Showing 51–63.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-08
2026-05-11
MACKAY MARTINA · Grant / award
Acquired
Common Stock1407.0177.62
2026-05-08
2026-05-11
Andrews Nancy CA · Grant / award
Acquired
Common Stock1438.0177.62
2026-05-08
2026-05-11
Llado George Sr.A · Grant / award
Acquired
Common Stock1438.0177.62
2026-05-08
2026-05-11
Llado George Sr.A · Grant / award
Acquired
Common Stock450.0177.62
2026-05-08
2026-05-11
Enyedy Mark JA · Grant / award
Acquired
Common Stock1438.0177.62
2026-05-08
2026-05-11
Kemps-Polanco ReshemaA · Grant / award
Acquired
Common Stock1438.0177.62
2026-05-08
2026-05-11
Kemps-Polanco ReshemaA · Grant / award
Acquired
Common Stock535.0177.62
2026-05-08
2026-05-11
WILSON VIRGINIA MA · Grant / award
Acquired
Common Stock1438.0177.62
2026-05-08
2026-05-11
FOSTER JAMES CA · Grant / award
Acquired
Common Stock1438.0177.62
2026-05-08
2026-05-11
FOSTER JAMES CA · Grant / award
Acquired
Common Stock422.0177.62
2026-05-01
2026-05-04
Coleman GlennA · Grant / award
Acquired
Common Stock21112.0165.78
2026-02-06
2026-05-28
Parisotto Shannon MG · Gift
Disposed
Common Stock7169.00.0
2026-02-06
2026-05-28
Parisotto Shannon MG · Gift
Acquired
Common Stock7169.00.0

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 · 0001100682CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
Charles River Laboratories (United Kingdom)Charles River Laboratories (Netherlands)

Showing 2 of 2 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 ↗

  • Charles River Laboratories · alias · wikidata
  • Charles River Laboratories, Inc. · alias · wikidata
  • Charles River · alias · wikidata
  • Charles River Laboratories (United Kingdom) · subsidiary · wikidata
  • Charles River Laboratories (Netherlands) · subsidiary · wikidata
  • CHARLES RIVER LABORATORIES INTERNATIONAL INC · former SEC name · 2000-06-23 to 2019-05-30
  • CHARLES RIVER LABORATORIES HOLDINGS INC · former SEC name · 1999-12-08 to 2000-01-28
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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
2024-12-28$4.05B$4.31B
2023-12-30$4.13B$4.53B
2022-12-31$3.98B$4.54B
2021-12-25$3.54B$4.37B
2020-12-26$2.92B$3.77B
2019-12-28$2.62B$3.42B
2018-12-29$2.27B$3.01B
2017-12-30$1.86B$2.53B

Bureau of Labor Statistics · retrieved 2026-09-08 · 9 selected series; gaps remain missing

Explore the CPI history ↗