| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Hallador Alternative Assets Fund LLC | 3.6% | 1,584,929 | 1,584,929 | 0 | /s/ David C. Hardie | David C. Hardie/Managing Member | 0001356544 |
| Hallador Investment Advisors, Inc. | 3.6% | 1,584,929 | 0 | 1,584,929 | /s/ Kevin Leary | Kevin Leary/Chief Executive Officer | |
| Hallador Management LLC | 3.6% | 1,584,929 | 0 | 1,584,929 | /s/ David C. Hardie | David C. Hardie/Managing Member | |
| David C. Hardie | 3.7% | 1,607,945 | 23,016 | 1,584,929 | /s/ David C. Hardie | David C. Hardie | 0001166809 |
| Kevin Leary | 3.6% | 1,591,319 | 6,390 | 1,584,929 | /s/ Kevin Leary | Kevin Leary |