| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Indaba Capital Management, L.P. | 7.8% | 8.4M | 0 | 8.4M | /s/ Derek C. Schrier | Derek C. Schrier / Managing Member of IC GP, LLC, its general partner | |
| IC GP, LLC | 7.8% | 8.4M | 0 | 8.4M | /s/ Derek C. Schrier | Derek C. Schrier / Managing Member | |
| SCHRIER DEREK C | 7.8% | 8.4M | 0 | 8.4M | /s/ Derek C. Schrier | Derek C. Schrier / Self |