A business in context

BFNH 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 2026-10-02 · 0001091818-26-000150 · Items 8.01,9.01

  2. 8-K · Current report

    Report date 2026-08-31 · 0001091818-26-000140 · Items 3.02

  3. 4 · Ownership change

    Report date 2026-04-20 · 0001091818-26-000134

  4. 4 · Ownership change

    Report date 2026-04-20 · 0001091818-26-000133

  5. 8-K · Current report

    Report date 2026-08-17 · 0001091818-26-000128 · Items 7.01,9.01

  6. 8-K · Current report

    Report date 2026-08-14 · 0001091818-26-000124 · Items 8.01

  7. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001091818-26-000108

  8. 8-K · Current report

    Report date 2026-07-01 · 0001091818-26-000089 · Items 8.01,9.01

  9. 8-K · Current report

    Report date 2026-06-05 · 0001091818-26-000087 · Items 8.01,9.01

  10. 8-K · Current report

    Report date 2026-04-15 · 0001091818-26-000084 · Items 5.01,5.02,8.01,9.01

  11. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001091818-26-000077

  12. 10-K · Annual report

    Report date 2025-12-31 · 0001091818-26-000047

  13. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001091818-25-000163

  14. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001091818-25-000091

  15. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001091818-25-000053

  16. 10-K · Annual report

    Report date 2024-12-31 · 0001091818-25-000036

  17. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001091818-24-000134

  18. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001091818-24-000085

  19. 8-K · Current report

    Report date 2024-05-07 · 0001091818-24-000056 · Items 4.01,9.01

  20. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001091818-24-000049

  21. 10-K · Annual report

    Report date 2023-12-31 · 0001091818-24-000034

  22. 10-Q · Quarterly report

    Report date 2023-09-30 · 0001091818-23-000181

  23. 4 · Ownership change

    Report date 2023-10-17 · 0001091818-23-000179

  24. 4 · Ownership change

    Report date 2023-05-12 · 0001091818-23-000178

  25. 10-Q · Quarterly report

    Report date 2023-06-30 · 0001091818-23-000146

  26. 10-Q · Quarterly report

    Report date 2023-03-31 · 0001091818-23-000071

  27. 10-K · Annual report

    Report date 2022-12-31 · 0001091818-23-000044

  28. 4 · Ownership change

    Report date 2022-12-13 · 0001091818-22-000176

  29. 10-Q · Quarterly report

    Report date 2022-09-30 · 0001091818-22-000145

  30. 4 · Ownership change

    Report date 2022-09-30 · 0001091818-22-000142

  31. 10-Q · Quarterly report

    Report date 2022-06-30 · 0001091818-22-000097

  32. 10-Q/A · Quarterly report

    Report date 2022-03-31 · 0001091818-22-000045

  33. 10-Q · Quarterly report

    Report date 2022-03-31 · 0001091818-22-000041

  34. 10-K · Annual report

    Report date 2021-12-31 · 0001091818-22-000014

  35. 8-K · Current report

    Report date 2021-11-29 · 0001091818-21-000150 · Items 5.02,9.01

  36. 10-Q · Quarterly report

    Report date 2021-09-30 · 0001091818-21-000138

  37. 10-Q/A · Quarterly report

    Report date 2021-06-30 · 0001091818-21-000101

  38. 10-Q · Quarterly report

    Report date 2021-06-30 · 0001091818-21-000099

  39. 4/A · Ownership change

    Report date 2020-12-04 · 0001091818-20-000273

  40. 4/A · Ownership change

    Report date 2020-12-04 · 0001091818-20-000272

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: 1 transaction rows1SGrant / award: 1 transaction rows1AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 3 transaction rows3G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

6 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-08-31
2026-09-02
KAISER RICHARD KAISERA · Grant / award
Acquired
Common Stock; Par Value $0.001316909.00.55
2026-08-20
2026-09-02
KAISER RICHARD KAISERJ · Other (see filing)
Disposed
Common Stock; Par Value $0.00138462.00.65
2026-04-22
2026-09-02
Ferguson MerleS · Sale
Disposed
Common Stock; Par Value $0.00126700000.00.02
2026-04-20
2026-09-02
Ferguson MerleG · Gift
Acquired
Common Stock; Par Value $0.00120580000.00.01
2026-04-20
2026-09-02
Ferguson MerleG · Gift
Acquired
Common Stock; Par Value $0.0014132000.00.0
2026-04-20
2026-09-02
KAISER RICHARD KAISERG · Gift
Disposed
Common Stock; Par Value $0.0014132000.00.0

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 · 0001310488BIOFORCE NANOSCIENCES HOLDINGS, 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
  • SILVER RIVER VENTURES, INC. · former SEC name · 2004-12-14 to 2006-02-24

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
2019-12-31$17.8K$23.4K
2018-12-31$16.3K$21.9K
2017-12-31$4.5K$6.2K

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

Explore the CPI history ↗