| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Neil Gagnon | 7.3% | 1,678,849 | 163,944 | 1,481,636 | /s/ Neil Gagnon | Neil Gagnon | |
| Gagnon Securities LLC | 4% | 923,094 | 0 | 898,225 | /s/ Neil Gagnon | Neil Gagnon/Managing Member | |
| Gagnon Advisors, LLC | 2% | 470,165 | 0 | 470,165 | /s/ Neil Gagnon | Neil Gagnon/Chief Executive Officer |