A business in context

TNBI 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 2013-12-19 · 0001213900-13-007421 · Items 4.01,9.01

  2. 8-K · Current report

    Report date 2013-09-30 · 0001213900-13-006822 · Items 2.04,9.01

  3. 10-Q · Quarterly report

    Report date 2013-09-30 · 0001213900-13-006510

  4. 8-K · Current report

    Report date 2013-09-30 · 0001213900-13-005567 · Items 5.02,9.01

  5. 8-K · Current report

    Report date 2013-08-23 · 0001213900-13-004878 · Items 1.01

  6. 10-Q · Quarterly report

    Report date 2013-06-30 · 0001213900-13-004390

  7. 10-Q · Quarterly report

    Report date 2013-03-31 · 0001213900-13-002776

  8. 10-K · Annual report

    Report date 2012-12-31 · 0001213900-13-001814

  9. 8-K · Current report

    Report date 2013-02-09 · 0001213900-13-000650 · Items 2.04,9.01

  10. 8-K · Current report

    Report date 2012-12-20 · 0001213900-12-006989 · Items 4.01,9.01

  11. 10-K/A · Annual report

    Report date 2011-12-31 · 0001213900-12-006271

  12. 10-Q · Quarterly report

    Report date 2012-09-30 · 0001213900-12-006126

  13. 10-Q/A · Quarterly report

    Report date 2012-06-30 · 0001213900-12-004941

  14. 10-Q · Quarterly report

    Report date 2012-06-30 · 0001213900-12-004513

  15. 10-Q · Quarterly report

    Report date 2012-03-31 · 0001193805-12-000939

  16. 10-K · Annual report

    Report date 2011-12-31 · 0001193805-12-000689

  17. 8-K/A · Current report

    Report date 2012-01-20 · 0001193805-12-000492 · Items 4.01,9.01

  18. 8-K/A · Current report

    Report date 2012-01-20 · 0001193805-12-000116 · Items 4.01,8.01,9.01

  19. 8-K · Current report

    Report date 2012-01-20 · 0001193805-12-000094 · Items 4.01,8.01,9.01

  20. 10-Q · Quarterly report

    Report date 2011-09-30 · 0001193805-11-002241

  21. 10-Q/A · Quarterly report

    Report date 2011-06-30 · 0001193805-11-002136

  22. 10-Q/A · Quarterly report

    Report date 2011-06-30 · 0001193805-11-002063

  23. 10-Q/A · Quarterly report

    Report date 2011-03-31 · 0001193805-11-002061

  24. 8-K/A · Current report

    Report date 2011-02-09 · 0001193805-11-002059 · Items 9.01

  25. 8-K · Current report

    Report date 2011-10-13 · 0001193805-11-002057 · Items 4.02

  26. 10-Q · Quarterly report

    Report date 2011-06-30 · 0001193805-11-001610

  27. 10-Q/A · Quarterly report

    Report date 2011-03-31 · 0001193805-11-001563

  28. 8-K/A · Current report

    Report date 2011-02-09 · 0001193805-11-001562 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2011-08-05 · 0001193805-11-001488 · Items 4.02

  30. 8-K · Current report

    Report date 2011-07-26 · 0001193805-11-001420 · Items 5.02,9.01

  31. 8-K/A · Current report

    Report date 2011-05-17 · 0001193805-11-001233 · Items 4.01,9.01

  32. 8-K/A · Current report

    Report date 2011-05-17 · 0001193805-11-001126 · Items 4.01,9.01

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: 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 · 0001452011Tanke Biosciences 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
  • GREYHOUND COMMISSARY, INC. · former SEC name · 2008-12-16 to 2011-02-03

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.

No USD annual revenue periods with complete CPI coverage are available. Non-USD statements are not converted with U.S. CPI.

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

Explore the CPI history ↗