| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $35.03 | 16,139 | $565,349.17 | 524,835 | 2013-03-07 | Filing | |
| $35.02 | 15,568 | $545,191.36 | 540,974 | 2013-03-07 | Filing | |
| $35.01 | 24,988 | $874,829.88 | 556,542 | 2013-03-07 | Filing | |
| $35.00 | 18,470 | $646,450.00 | 581,530 | 2013-03-07 | Filing | |
| $40.54 | 272 | $11,026.88 | 9,776 | 2012-12-28 | Filing | |
| $41.35 | 2,500 | $103,375.00 | 45,814 | 2012-12-27 | Filing | |
| $40.50 | 2,500 | $101,250.00 | 48,314 | 2012-12-26 | Filing | |
| $40.95 | 14,899 | $610,158.75 | 50,814 | 2012-12-17 | Filing | |
| $40.98 | 12,101 | $495,874.78 | 65,713 | 2012-12-17 | Filing | |
| $41.01 | 301 | $12,344.31 | 30,897 | 2012-12-21 | Filing | |
| $40.97 | 10,000 | $409,710.00 | 31,198 | 2012-12-21 | Filing | |
| $40.96 | 10,000 | $409,600.00 | 65,147 | 2012-12-21 | Filing | |
| $41.74 | 9,018 | $376,384.27 | 10,105 | 2012-12-20 | Filing | |
| $41.97 | 4,992 | $209,534.21 | 9,776 | 2012-12-20 | Filing | |
| $40.85 | 2,518 | $102,860.30 | 9,846 | 2012-12-17 | Filing | |
| $40.95 | 4,256 | $174,266.18 | 12,364 | 2012-12-17 | Filing | |
| $41.00 | 35,000 | $1,435,000.00 | 16,620 | 2012-12-17 | Filing | |
| $40.95 | 14,899 | $610,158.75 | 51,295 | 2012-12-17 | Filing | |
| $40.98 | 12,101 | $495,874.78 | 66,194 | 2012-12-17 | Filing | |
| $40.87 | 175,000 | $7,152,390.00 | 9,336,188 | 2012-12-14 | Filing |