| Company | D. E. SHAW TECHNOLOGY DEVELOPMENT, LLC |
| Business Number | 6513516 |
| Company | D. E. SHAW MANAGER III, L.L.C. |
| Business Number | 6357921 |
| Company | D. E. SHAW VOLTAIC PORTFOLIOS, L.L.C. |
| Business Number | 6357962 |
| Company | D. E. SHAW VOLTAIC PORTFOLIOS ALTERNATE, L.L.C. |
| Business Number | 6357968 |
| Company | D. E. SHAW VOLTAIC HOLDINGS ALTERNATE, L.L.C. |
| Business Number | 6358010 |
| Company | D. E. SHAW VOLTAIC INTERNATIONAL FUND ALTERNATE (C-1), L.L.C. |
| Business Number | 6359233 |
| Company | INNVENCO B, L.L.C. |
| Business Number | 6571092 |
| Company | D. E. SHAW DIOPTER HOLDINGS, L.L.C. |
| Business Number | 6587238 |
| Company | D. E. SHAW DIOPTER INTERNATIONAL FUND ALTERNATE C, L.L.C. |
| Business Number | 6587473 |
| Company | DESDIOP PORTFOLIOS, L.L.C. |
| Business Number | 6595488 |
| Company | D. E. SHAW ALKALI HOLDINGS ALTERNATE VI-C, L.L.C. |
| Business Number | 6790906 |
| Company | DEAVI PORTFOLIOS ALTERNATE B, L.L.C. |
| Business Number | 6790909 |
| Company | DEAVI PORTFOLIOS ALTERNATE C, L.L.C. |
| Business Number | 6790917 |
| Company | D. E. SHAW ALKALI MANAGER VI, L.L.C. |
| Business Number | 6790944 |
| Company | D. E. SHAW ALKALI GENERAL PARTNER VI, L.L.C. |
| Business Number | 6790948 |
| Company | D. E. SHAW ALKALI FUND VI, L.L.C. |
| Business Number | 6790954 |
| Company | DEAVI PORTFOLIOS, L.L.C. |
| Business Number | 6790956 |
| Company | D. E. SHAW ALKALI INTERNATIONAL FUND ALTERNATE VI-C (C), L.L.C. |
| Business Number | 6791008 |
| Company | D. E. SHAW ALKALI INTERNATIONAL FUND ALTERNATE VI-A (C), L.L.C. |
| Business Number | 6791024 |