| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| White Pine LLC | 7.6% | 4,838,288 | 0 | 4,838,288 | /s/ Joseph Phelps | Vice President, Legal & Secretary | |
| Laird Norton Company LLC | 7.6% | 4,838,288 | 0 | 4,838,288 | /s/ Joseph Phelps | Vice President, Legal & Secretary |