| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| D. E. Shaw & Co., L.P. | 5.4% | 4,396,708 | 0 | 4,394,308 | /s/ Daniel R. Marcus | Daniel R. Marcus / Chief Compliance Officer | 0001009268 |
| D. E. Shaw & Co., L.L.C. | 5.3% | 4,239,415 | 0 | 4,239,415 | /s/ Daniel R. Marcus | Daniel R. Marcus / Authorized Signatory | 0001277502 |
| David E. Shaw | 5.4% | 4,396,708 | 0 | 4,394,308 | /s/ Daniel R. Marcus | Daniel R. Marcus / Attorney-in-Fact for David E. Shaw | 0001023870 |