A business in context

MIR 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. 4 · Ownership change

    Report date 2026-09-30 · 0001628280-26-063985

  2. 4 · Ownership change

    Report date 2026-09-30 · 0001628280-26-063983

  3. 4 · Ownership change

    Report date 2026-09-02 · 0001628280-26-060095

  4. 8-K · Current report

    Report date 2026-08-31 · 0001628280-26-059593 · Items 8.01,9.01

  5. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001628280-26-050604

  6. 8-K · Current report

    Report date 2026-07-28 · 0001628280-26-050171 · Items 2.02,9.01

  7. 8-K · Current report

    Report date 2026-07-02 · 0001628280-26-046912 · Items 5.02,9.01

  8. 4 · Ownership change

    Report date 2026-06-30 · 0001628280-26-046239

  9. 4 · Ownership change

    Report date 2026-05-13 · 0001628280-26-035097

  10. 4 · Ownership change

    Report date 2026-05-13 · 0001628280-26-035096

  11. 4 · Ownership change

    Report date 2026-05-13 · 0001628280-26-035094

  12. 4 · Ownership change

    Report date 2026-05-13 · 0001628280-26-035092

  13. 8-K · Current report

    Report date 2026-05-13 · 0001628280-26-035077 · Items 5.07,9.01

  14. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001628280-26-028363

  15. 8-K · Current report

    Report date 2026-04-28 · 0001628280-26-027943 · Items 2.02,9.01

  16. 8-K · Current report

    Report date 2026-04-09 · 0001628280-26-024837 · Items 5.02,9.01

  17. DEF 14A · Proxy statement

    Report date 2026-05-13 · 0001628280-26-022790

  18. DEF 14A · Proxy statement

    Report date 2026-05-13 · 0001628280-26-022786

  19. 10-K · Annual report

    Report date 2025-12-31 · 0001628280-26-009869

  20. 8-K · Current report

    Report date 2026-02-10 · 0001628280-26-006844 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2025-12-08 · 0001628280-25-055826 · Items 1.01,2.03,9.01

  22. 8-K · Current report

    Report date 2025-12-01 · 0001628280-25-054450 · Items 8.01,9.01

  23. 8-K · Current report

    Report date 2025-11-06 · 0001628280-25-050653 · Items 8.01,9.01

  24. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001628280-25-047169

  25. 8-K · Current report

    Report date 2025-10-28 · 0001628280-25-046785 · Items 2.02,9.01

  26. 8-K · Current report

    Report date 2025-09-25 · 0001628280-25-043231 · Items 1.01,2.03,3.02,8.01,9.01

  27. 8-K · Current report

    Report date 2025-09-24 · 0001809987-25-000014 · Items 8.01,9.01

  28. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001809987-25-000011

  29. 8-K · Current report

    Report date 2025-07-31 · 0001809987-25-000007 · Items 2.02,9.01

  30. 8-K · Current report

    Report date 2025-06-05 · 0001628280-25-029702 · Items 1.01,2.03,9.01

  31. 8-K · Current report

    Report date 2025-05-29 · 0001628280-25-028410 · Items 8.01,9.01

  32. 8-K · Current report

    Report date 2025-05-20 · 0001628280-25-027605 · Items 1.01,2.03,3.02,8.01,9.01

  33. 8-K · Current report

    Report date 2025-05-20 · 0001628280-25-026697 · Items 7.01,8.01,9.01

  34. 8-K · Current report

    Report date 2025-05-15 · 0001628280-25-026260 · Items 5.07,9.01

  35. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001628280-25-021106

  36. 8-K · Current report

    Report date 2025-04-29 · 0001628280-25-020698 · Items 2.02,9.01

  37. DEF 14A · Proxy statement

    Report date 2025-05-15 · 0001628280-25-015923

  38. 8-K · Current report

    Report date 2025-03-21 · 0001628280-25-014329 · Items 1.01,2.03,9.01

  39. 10-K · Annual report

    Report date 2024-12-31 · 0001628280-25-008233

  40. 8-K · Current report

    Report date 2025-02-11 · 0001628280-25-004884 · Items 2.02,9.01

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: 1 transaction rows1PSale: 0 transaction rows0SGrant / award: 2 transaction rows2AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

3 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-30
2026-09-30
Kingsley Lawrence DA · Grant / award
Acquired
Class A Common Stock1333.014.34
2026-09-30
2026-09-30
Markopoulos JodyA · Grant / award
Acquired
Class A Common Stock1333.014.34
2026-09-02
2026-09-02
Schopfer BrianP · Purchase
Acquired
Class A Common Stock20000.015.6

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 · 0001809987Mirion Technologies, Inc.

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
  • GS Acquisition Holdings Corp II · former SEC name · 2020-04-20 to 2021-10-19

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$860.80M$924.58M
2023-12-31$800.90M$885.58M
2022-12-31$717.80M$826.28M
2021-06-30$611.60M$783.15M
2020-06-30$478.20M$626.40M
2019-06-30$440.10M$585.51M

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

Explore the CPI history ↗