| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| SilverArc Capital Management, LLC | 10% | 2,181,422 | 0 | 2,181,422 | Devesh S. Gandhi | Sole Member of SilverArc Capital Management, LLC | |
| Devesh Gandhi | 10% | 2,181,422 | 0 | 2,181,422 | Devesh S. Gandhi | Sole Member of SilverArc Capital Management, LLC | |
| SilverArc Capital Alpha Fund II, L.P. | 7.2% | 1,562,007 | 0 | 1,562,007 | Devesh S. Gandhi | Sole Member of SilverArc Capital Management, LLC |