A business in context

BZYR research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-05-07 · 0001104659-26-059409 · Items 8.01

  2. 8-K · Current report

    Report date 2026-04-17 · 0001104659-26-047711 · Items 5.02,9.01

  3. 10-Q · Quarterly report

    Report date 2025-11-30 · 0001104659-26-003337

  4. 10-Q · Quarterly report

    Report date 2025-08-31 · 0001104659-25-099284

  5. 8-K/A · Current report

    Report date 2025-07-21 · 0001410578-25-002050 · Items 4.01

  6. 8-K · Current report

    Report date 2025-07-21 · 0001104659-25-070376 · Items 4.01,9.01

  7. 10-Q · Quarterly report

    Report date 2025-05-31 · 0001558370-25-009242

  8. 10-K · Annual report

    Report date 2025-02-28 · 0001558370-25-008021

  9. 10-Q · Quarterly report

    Report date 2024-11-30 · 0001558370-25-000165

  10. 10-Q · Quarterly report

    Report date 2024-08-31 · 0001558370-24-013239

  11. 10-Q · Quarterly report

    Report date 2024-05-31 · 0001558370-24-009817

  12. 10-K · Annual report

    Report date 2024-02-29 · 0001558370-24-008731

  13. 10-Q · Quarterly report

    Report date 2023-11-30 · 0001558370-24-000294

  14. 10-Q · Quarterly report

    Report date 2023-08-31 · 0001558370-23-016401

  15. 10-Q · Quarterly report

    Report date 2023-05-31 · 0001558370-23-011866

  16. 10-K · Annual report

    Report date 2023-02-28 · 0001558370-23-010476

  17. 8-K · Current report

    Report date 2023-05-22 · 0001104659-23-063151 · Items 1.01,9.01

  18. 8-K · Current report

    Report date 2023-04-06 · 0001104659-23-042811 · Items 5.02

  19. 10-Q · Quarterly report

    Report date 2022-11-30 · 0001558370-23-000269

  20. 10-Q · Quarterly report

    Report date 2022-08-31 · 0001558370-22-014980

  21. 10-Q · Quarterly report

    Report date 2022-05-31 · 0001558370-22-010716

  22. 10-K · Annual report

    Report date 2022-02-28 · 0001558370-22-009398

  23. 10-Q · Quarterly report

    Report date 2021-11-30 · 0001558370-22-000267

  24. 10-Q · Quarterly report

    Report date 2021-08-31 · 0001558370-21-013223

  25. 8-K · Current report

    Report date 2021-10-06 · 0001104659-21-123645 · Items 5.02

  26. 10-Q · Quarterly report

    Report date 2021-05-31 · 0001104659-21-092610

  27. 10-K · Annual report

    Report date 2021-02-28 · 0001104659-21-071200

  28. 10-Q · Quarterly report

    Report date 2020-11-30 · 0001104659-21-004240

  29. 10-Q · Quarterly report

    Report date 2020-08-31 · 0001104659-20-115296

  30. 10-Q · Quarterly report

    Report date 2020-05-31 · 0001104659-20-083756

  31. 10-K · Annual report

    Report date 2020-02-29 · 0001104659-20-067054

  32. 10-Q · Quarterly report

    Report date 2019-11-30 · 0001104659-20-003928

  33. 4 · Ownership change

    Report date 1998-10-30 · 0001015402-98-000442

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 2026 Q2: 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 2026-09-07 · 1611 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 · 0000724445BURZYNSKI RESEARCH INSTITUTE 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 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

    Revenue in constant purchasing power

    USD revenue expressed in 2026-07 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
    2025-02-28$0$0
    2024-02-29$0$0
    2023-02-28$0$0
    2022-02-28$0$0
    2021-02-28$0$0
    2020-02-29$0$0
    2019-02-28$0$0
    2018-02-28$0$0

    Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

    Explore the CPI history ↗