Tanke Biosciences Corp
TNBI- Exchange
- OTC
- Industry
- Grain Mill Products
- SEC CIK
- 0001452011
No open-market purchases or sales by Tanke Biosciences Corp insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Superinvestors holding TNBI, Q2 2026
No superinvestor reported holding TNBI in Q2 2026.