| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| JANE STREET GROUP, LLC | 7.1% | 16,766,274 | 0 | 16,766,274 | Tien-Fu Liu | Managing Director | |
| Jane Street Capital, LLC | 7.1% | 16,766,274 | 0 | 2,243,801 | Tien-Fu Liu | Managing Director | |
| Jane Street Options, LLC | 7.1% | 16,766,274 | 0 | 376,162 | Tien-Fu Liu | Managing Director | |
| Jane Street Global Trading, LLC | 7.1% | 16,766,274 | 0 | 14,146,311 | Tien-Fu Liu | Managing Director |