A business in context

ICG 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. 6-K · Current report

    Report date 2026-06-30 · 0001493152-26-043360

  2. 6-K · Current report

    Report date 2026-09-01 · 0001493152-26-041024

  3. 6-K · Current report

    Report date 2026-08-20 · 0001493152-26-039480

  4. 4/A · Ownership change

    Report date 2026-05-06 · 0001493152-26-039099

  5. 4/A · Ownership change

    Report date 2026-05-06 · 0001493152-26-039094

  6. 4/A · Ownership change

    Report date 2026-05-06 · 0001493152-26-039088

  7. 4 · Ownership change

    Report date 2026-05-06 · 0001493152-26-021652

  8. 4 · Ownership change

    Report date 2026-05-06 · 0001493152-26-021649

  9. 4 · Ownership change

    Report date 2026-05-06 · 0001493152-26-021647

  10. 6-K · Current report

    Report date 2026-05-06 · 0001493152-26-021401

  11. 6-K · Current report

    Report date 2026-04-17 · 0001493152-26-017164

  12. 20-F · Annual report

    Report date 2025-12-31 · 0001493152-26-016360

  13. 6-K · Current report

    Report date 2026-02-26 · 0001493152-26-008189

  14. 6-K · Current report

    Report date 2026-01-06 · 0001193125-26-004376

  15. 6-K · Current report

    Report date 2025-11-13 · 0001193125-25-280103

  16. 6-K · Current report

    Report date 2025-11-13 · 0001193125-25-278709

  17. 6-K · Current report

    Report date 2025-08-14 · 0001193125-25-180834

  18. 6-K · Current report

    Report date 2025-05-22 · 0001193125-25-125028

  19. 20-F/A · Annual report

    Report date 2024-12-31 · 0001193125-25-107069

  20. 20-F · Annual report

    Report date 2024-12-31 · 0001193125-25-105589

  21. 6-K · Current report

    Report date 2025-03-27 · 0001193125-25-065484

  22. 6-K · Current report

    Report date 2025-03-26 · 0001193125-25-063107

  23. 6-K · Current report

    Report date 2025-03-26 · 0001193125-25-063103

  24. 6-K · Current report

    Report date 2025-02-27 · 0001193125-25-039205

  25. 6-K · Current report

    Report date 2025-01-03 · 0001193125-25-001481

  26. 6-K · Current report

    Report date 2024-11-29 · 0001193125-24-267733

  27. 6-K · Current report

    Report date 2024-11-20 · 0001193125-24-262527

  28. 6-K · Current report

    Report date 2024-08-15 · 0001193125-24-201300

  29. 6-K · Current report

    Report date 2024-06-12 · 0001193125-24-160149

  30. 6-K · Current report

    Report date 2024-05-16 · 0001193125-24-140515

  31. 20-F · Annual report

    Report date 2023-12-31 · 0001193125-24-070138

  32. 6-K · Current report

    Report date 2024-02-28 · 0001193125-24-051201

  33. SC 13G · Ownership disclosure

    0001193125-24-034828

  34. SC 13G · Ownership disclosure

    0001193125-24-034822

  35. SC 13G · Ownership disclosure

    0001193125-24-034805

  36. SC 13G · Ownership disclosure

    0001193125-24-034246

  37. SC 13G · Ownership disclosure

    0001193125-24-034195

  38. 6-K · Current report

    Report date 2023-12-11 · 0001193125-23-292020

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: 0 transaction rows0PSale: 0 transaction rows0SGrant / award: 3 transaction rows3AExercise / 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
2026-05-06
2026-08-19 · Amendment
Ma WeipingA · Grant / award
Acquired
Class A Ordinary Shares47244.00.0
2026-05-06
2026-08-19 · Amendment
LEE CONWAY KONG WAIA · Grant / award
Acquired
Class A Ordinary Shares47244.00.0
2026-05-06
2026-08-19 · Amendment
Gu QingyangA · Grant / award
Acquired
Class A Ordinary Shares47244.00.0

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 · 0001895597Intchains Group Ltd

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 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names

    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.

    No USD annual revenue periods with complete CPI coverage are available. Non-USD statements are not converted with U.S. CPI.

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

    Explore the CPI history ↗