A business in context

STEX 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. 8-K · Current report

    Report date 2026-10-07 · 0001493152-26-046604 · Items 3.01,9.01

  2. 4 · Ownership change

    Report date 2026-10-01 · 0001493152-26-046200

  3. 4 · Ownership change

    Report date 2026-08-01 · 0001493152-26-046199

  4. 8-K · Current report

    Report date 2026-09-24 · 0001493152-26-045158 · Items 2.02,9.01

  5. 4 · Ownership change

    Report date 2026-08-01 · 0001493152-26-041375

  6. 8-K · Current report

    Report date 2026-08-14 · 0001493152-26-039547 · Items 2.02,7.01,9.01

  7. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001493152-26-038293

  8. 8-K · Current report

    Report date 2026-07-29 · 0001493152-26-035988 · Items 5.02

  9. 8-K · Current report

    Report date 2026-07-08 · 0001493152-26-033083 · Items 4.01,9.01

  10. 4 · Ownership change

    Report date 2026-07-01 · 0001493152-26-032868

  11. 4 · Ownership change

    Report date 2026-07-01 · 0001493152-26-032866

  12. 4 · Ownership change

    Report date 2026-06-12 · 0001493152-26-028646

  13. 4 · Ownership change

    Report date 2026-06-01 · 0001493152-26-026956

  14. 4/A · Ownership change

    Report date 2026-01-08 · 0001493152-26-025696

  15. 8-K · Current report

    Report date 2026-05-27 · 0001493152-26-025606 · Items 8.01,9.01

  16. 8-K · Current report

    Report date 2026-05-26 · 0001493152-26-025313 · Items 8.01,9.01

  17. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001493152-26-023197

  18. 8-K · Current report

    Report date 2026-04-28 · 0001493152-26-021131 · Items 5.02,9.01

  19. 8-K · Current report

    Report date 2026-04-08 · 0001493152-26-016161 · Items 7.01,9.01

  20. 10-K · Annual report

    Report date 2025-12-31 · 0001493152-26-014376

  21. 8-K · Current report

    Report date 2026-03-26 · 0001493152-26-013084 · Items 1.01,8.01,9.01

  22. 8-K · Current report

    Report date 2026-03-16 · 0001493152-26-011933 · Items 5.02,8.01,9.01

  23. 8-K · Current report

    Report date 2026-03-03 · 0001493152-26-009128 · Items 1.01,5.02,8.01,9.01

  24. 8-K · Current report

    Report date 2026-02-09 · 0001493152-26-006775 · Items 1.02,5.02,8.01,9.01

  25. 8-K · Current report

    Report date 2026-02-03 · 0001493152-26-005784 · Items 5.02,8.01,9.01

  26. 8-K · Current report

    Report date 2026-01-22 · 0001493152-26-003820 · Items 1.01,8.01,9.01

  27. 8-K · Current report

    Report date 2026-01-22 · 0001493152-26-003818 · Items 1.02,7.01,8.01,9.01

  28. 8-K/A · Current report

    Report date 2025-09-05 · 0001493152-26-002924 · Items 5.07

  29. 8-K · Current report

    Report date 2025-12-30 · 0001493152-25-029675 · Items 5.02,5.07,9.01

  30. 8-K · Current report

    Report date 2025-12-16 · 0001493152-25-028606 · Items 1.01,2.03,3.02,8.01,9.01

  31. 8-K · Current report

    Report date 2025-12-11 · 0001493152-25-027987 · Items 1.01,3.02,8.01,9.01

  32. DEF 14A · Proxy statement

    Report date 2024-12-31 · 0001493152-25-024449

  33. 8-K · Current report

    Report date 2025-11-18 · 0001493152-25-024294 · Items 5.02,5.03,8.01,9.01

  34. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001493152-25-023661

  35. 8-K · Current report

    Report date 2025-11-04 · 0001493152-25-021102 · Items 1.01,2.03,3.02,7.01,9.01

  36. 8-K · Current report

    Report date 2025-11-04 · 0001493152-25-020734 · Items 5.07,7.01,9.01

  37. 8-K · Current report

    Report date 2025-10-30 · 0001493152-25-020451 · Items 7.01,8.01,9.01

  38. 8-K · Current report

    Report date 2025-10-28 · 0001493152-25-019993 · Items 1.01,2.03,3.02,9.01

  39. 8-K · Current report

    Report date 2025-09-10 · 0001641172-25-027127 · Items 5.03,7.01,9.01

  40. 8-K · Current report

    Report date 2025-09-08 · 0001641172-25-026853 · Items 1.01,8.01,9.01

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: 0 transaction rows0PSale: 1 transaction rows1SGrant / award: 2 transaction rows2AExercise / conversion: 0 transaction rows0MTax / exercise payment: 1 transaction rows1FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

4 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-02
2026-09-03
Williams Mitchell YoungS · Sale
Disposed
Common Stock72689.00.72
2026-08-01
2026-09-03
Williams Mitchell YoungF · Tax / exercise payment
Disposed
Common Stock55335.00.71
2026-07-01
2026-07-10
Matthews ShawnA · Grant / award
Acquired
Common Stock100000.00.0
2026-07-01
2026-07-10
Gopaul Kevin RoyA · Grant / award
Acquired
Common Stock100000.00.0

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 · 0001530766Streamex Corp.

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
  • BioSig Technologies, Inc. · former SEC name · 2011-09-22 to 2025-09-11

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$40.0K$43.0K
2023-12-31$18.0K$19.9K
2022-12-31$286.0K$329.2K
2021-12-31$441.0K$548.3K
2020-12-31$0$0

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

Explore the CPI history ↗