| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Tangiers Capital, LLC | J | Common Stock | |||||
| Tangiers Capital, LLC | P | Convertible Debenture 08-04-11 (right to buy) | |||||
| Tangiers Capital, LLC | P | Warrant 08-04-11 (right to buy) | |||||
| Tangiers Capital, LLC | J | Common Stock | |||||
| Tangiers Capital, LLC | P | Convertible Debenture 08-04-11 |