| 1 | SC TO-T | SCHEDULE TO-T |
| 2 | EX-99.(A)(1) | OFFER TO PURCHASE |
| 3 | EX-99.(A)(2) | FORM OF LETTER OF TRANSMITTAL |
| 4 | EX-99.(A)(3) | FORM OF NOTICE OF GUARANTEED DELIVERY |
| 5 | EX-99.(A)(4) | FORM OF LETTER TO BROKERS, DEALERS |
| 6 | EX-99.(A)(5) | FORM OF LETTER TO CLIENTS |
| 7 | EX-99.(A)(6) | GUIDELINES FOR CERTIFICATION OF TAXPAYER |
| 8 | EX-99.(A)(9) | NOTICE OF OFFER TO PURCHASE FOR CASH |
| 9 | EX-99.(A)(10) | PRESS RELEASE |
| 10 | EX-99.(D)(1) | AGREEMENT AND PLAN OF MERGER |
| 11 | EX-99.(D)(2) | AMENDMENT AGREEMENT |
| 12 | EX-99.(D)(3) | STOCK OPTION AGREEMENT |
| 13 | EX-99.(D)(4) | VOTING AND OPTION AGREEMENT |