| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Rubric Capital Management LP | 7.1% | 8,531,860 | 0 | 8,531,860 | /s/ Michael Nachmani | Michael Nachmani / Chief Operating Officer | |
| David Rosen | 7.1% | 8,531,860 | 0 | 8,531,860 | /s/ David Rosen | David Rosen, Individually |