A business in context

MYSE 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 2026-09-23 · 0001213900-26-102642 · Items 8.01,9.01

  2. 8-K · Current report

    Report date 2026-09-21 · 0001213900-26-101814 · Items 1.01,8.01,9.01

  3. 8-K · Current report

    Report date 2026-09-16 · 0001213900-26-100979 · Items 8.01,9.01

  4. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001213900-26-090015

  5. 8-K · Current report

    Report date 2026-08-11 · 0001213900-26-088393 · Items 8.01,9.01

  6. 8-K · Current report

    Report date 2026-08-06 · 0001213900-26-086152 · Items 5.02,5.07,9.01

  7. 8-K · Current report

    Report date 2026-07-22 · 0001213900-26-080405 · Items 8.01,9.01

  8. DEF 14A · Proxy statement

    Report date 2026-08-06 · 0001213900-26-071100

  9. 8-K · Current report

    Report date 2026-06-16 · 0001213900-26-069795 · Items 8.01,9.01

  10. 8-K · Current report

    Report date 2026-06-09 · 0001213900-26-067472 · Items 8.01,9.01

  11. 8-K · Current report

    Report date 2026-05-18 · 0001213900-26-058638 · Items 8.01,9.01

  12. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001213900-26-057778

  13. 8-K · Current report

    Report date 2026-05-14 · 0001213900-26-056215 · Items 8.01,9.01

  14. 8-K · Current report

    Report date 2026-04-28 · 0001213900-26-049332 · Items 8.01,9.01

  15. 8-K · Current report

    Report date 2026-04-24 · 0001213900-26-048582 · Items 8.01,9.01

  16. 8-K · Current report

    Report date 2026-04-17 · 0001213900-26-047136 · Items 5.02,8.01,9.01

  17. 8-K · Current report

    Report date 2026-04-15 · 0001213900-26-044128 · Items 5.03,8.01,9.01

  18. 8-K · Current report

    Report date 2026-04-01 · 0001213900-26-040492 · Items 8.01,9.01

  19. 10-K · Annual report

    Report date 2025-12-31 · 0001213900-26-036485

  20. 8-K · Current report

    Report date 2026-03-18 · 0001213900-26-031856 · Items 8.01,9.01

  21. 8-K · Current report

    Report date 2026-03-10 · 0001213900-26-026182 · Items 8.01,9.01

  22. 8-K · Current report

    Report date 2026-02-19 · 0001213900-26-019357 · Items 8.01,9.01

  23. 8-K · Current report

    Report date 2026-02-10 · 0001213900-26-016420 · Items 8.01,9.01

  24. 8-K · Current report

    Report date 2026-02-06 · 0001213900-26-013345 · Items 1.01,9.01

  25. 8-K · Current report

    Report date 2026-02-03 · 0001213900-26-012400 · Items 8.01,9.01

  26. 8-K · Current report

    Report date 2026-01-28 · 0001213900-26-009816 · Items 8.01,9.01

  27. 8-K · Current report

    Report date 2026-01-13 · 0001213900-26-003936 · Items 8.01,9.01

  28. 8-K · Current report

    Report date 2025-12-17 · 0001213900-25-123053 · Items 8.01,9.01

  29. 8-K · Current report

    Report date 2025-12-11 · 0001213900-25-121825 · Items 1.01,8.01,9.01

  30. 8-K · Current report

    Report date 2025-12-04 · 0001213900-25-118377 · Items 8.01,9.01

  31. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001213900-25-110045

  32. 8-K · Current report

    Report date 2025-11-04 · 0001213900-25-105543 · Items 8.01,9.01

  33. 4 · Ownership change

    Report date 2025-09-19 · 0001213900-25-089528

  34. 4 · Ownership change

    Report date 2025-09-03 · 0001213900-25-084207

  35. 4 · Ownership change

    Report date 2025-09-02 · 0001213900-25-083530

  36. 4 · Ownership change

    Report date 2025-08-28 · 0001213900-25-081924

  37. 4 · Ownership change

    Report date 2025-08-18 · 0001213900-25-078524

  38. 4 · Ownership change

    Report date 2025-08-18 · 0001213900-25-078523

  39. 4 · Ownership change

    Report date 2025-08-18 · 0001213900-25-078522

  40. 4 · Ownership change

    Report date 2025-08-18 · 0001213900-25-078520

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: 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 2026-10-23 · 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 · 0001648960Myseum.AI, 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 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names
  • Myseum, Inc. · former SEC name · 2025-08-08 to 2026-04-06
  • DatChat, Inc. · former SEC name · 2016-10-17 to 2025-08-06
  • Dat Chat, Inc · former SEC name · 2015-07-28 to 2016-12-07

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$436$468
2023-12-31$672$743
2022-12-31$46.2K$53.2K
2021-12-31$4.4K$5.5K

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

Explore the CPI history ↗