| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Bleichroeder LP | 10% | 6,127,662 | 6,127,662 | 0 | Michael M. Kellen | Chairman And CO-CEO | |
| Bleichroeder Holdings LLC | 10% | 6,127,662 | 6,127,662 | 0 | Michael M. Kellen | Chairman And CO-CEO |