| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| GordonMD Global Investments LP | 6.2% | 3.83M | 0 | 3.83M | /s/ GordonMD Global Investments GP LLC | Craig D. Gordon, Managing Member of the General Partner | |
| GordonMD Long Biased Master Fund LP | 6.2% | 3.83M | 0 | 3.83M | /s/ GordonMD Long Biased GP LLC | Craig D. Gordon, Managing Member of the General Partner | |
| GordonMD Long Biased GP LLC | 6.2% | 3.83M | 0 | 3.83M | /s/ Craig D. Gordon | Craig D. Gordon, Managing Member | |
| Craig D. Gordon | 6.2% | 3.83M | 0 | 3.83M | /s/ Craig D. Gordon | Craig D. Gordon |