| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Gagnon Securities LLC | 4.8% | 65,648,200 | 0 | 65,344,200 | /s/ Neil Gagnon | Neil Gagnon/Chief Executive Officer | |
| Gagnon Advisors, LLC | 1.2% | 16,071,800 | 0 | 16,071,800 | /s/ Neil Gagnon | Neil Gagnon/Managing Member | |
| Neil Gagnon | 6.8% | 93,301,000 | 8,408,800 | 84,357,000 | /s/ Neil Gagnon | Neil Gagnon |