A business in context

JL 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. 20-F · Annual report

    Report date 2026-03-31 · 0001213900-26-082287

  2. 6-K · Current report

    Report date 2025-12-23 · 0001213900-25-124918

  3. 6-K · Current report

    Report date 2025-09-16 · 0001213900-25-087856

  4. 6-K · Current report

    Report date 2025-08-15 · 0001213900-25-077080

  5. 6-K · Current report

    Report date 2025-08-08 · 0001213900-25-073345

  6. 6-K · Current report

    Report date 2025-08-01 · 0001213900-25-070276

  7. 20-F · Annual report

    Report date 2025-03-31 · 0001213900-25-068049

  8. 6-K · Current report

    Report date 2025-07-22 · 0001213900-25-066482

  9. 6-K · Current report

    Report date 2025-07-14 · 0001213900-25-063545

  10. 6-K · Current report

    Report date 2025-07-03 · 0001213900-25-061203

  11. 6-K · Current report

    Report date 2025-06-20 · 0001213900-25-055817

  12. 20-F/A · Annual report

    Report date 2024-03-31 · 0001213900-25-045507

  13. 20-F/A · Annual report

    Report date 2024-03-31 · 0001213900-25-028675

  14. 6-K · Current report

    Report date 2025-02-21 · 0001213900-25-015867

  15. 6-K · Current report

    Report date 2025-01-08 · 0001213900-25-002135

  16. 6-K · Current report

    Report date 2024-12-05 · 0001213900-24-106626

  17. 6-K · Current report

    Report date 2024-11-22 · 0001213900-24-101208

  18. 20-F · Annual report

    Report date 2024-03-31 · 0001013762-24-003327

  19. 6-K · Current report

    Report date 2024-05-17 · 0001213900-24-044524

  20. 6-K · Current report

    Report date 2024-04-09 · 0001213900-24-031339

  21. 6-K · Current report

    Report date 2024-03-27 · 0001213900-24-026243

  22. 6-K · Current report

    Report date 2024-02-29 · 0001213900-24-018216

  23. 6-K · Current report

    Report date 2024-01-29 · 0001213900-24-007209

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: 0 transaction rows0SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

0 matching transaction rows.

No matching transaction rows in the covered quarter. This does not establish that no insider transactions occurred.

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 · 0001948436J-Long 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 2026-10-15 · 1199 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.

    Year endedReported USD revenueCPI-adjusted USD revenue
    2025-03-31$39.08M$41.69M
    2024-03-31$28.38M$31.13M
    2023-03-31$38.29M$43.48M
    2022-03-31$38.29M$46.72M

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

    Explore the CPI history ↗