| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.76 | 100 | $4,476.00 | 21,085 | 2013-01-23 | Filing | |
| $44.74 | 100 | $4,474.00 | 21,185 | 2013-01-23 | Filing | |
| $44.73 | 300 | $13,419.00 | 21,285 | 2013-01-23 | Filing | |
| $44.70 | 100 | $4,470.00 | 21,585 | 2013-01-23 | Filing | |
| $44.68 | 400 | $17,872.00 | 21,685 | 2013-01-23 | Filing | |
| $44.67 | 100 | $4,467.00 | 22,085 | 2013-01-23 | Filing | |
| $44.66 | 100 | $4,466.00 | 22,185 | 2013-01-23 | Filing | |
| $44.65 | 800 | $35,720.00 | 22,285 | 2013-01-23 | Filing | |
| $44.64 | 100 | $4,464.00 | 23,085 | 2013-01-23 | Filing | |
| $44.63 | 100 | $4,463.01 | 23,185 | 2013-01-23 | Filing | |
| $44.63 | 800 | $35,704.00 | 23,285 | 2013-01-23 | Filing | |
| $44.62 | 200 | $8,924.00 | 24,085 | 2013-01-23 | Filing | |
| $44.61 | 100 | $4,461.00 | 24,285 | 2013-01-23 | Filing | |
| $44.58 | 200 | $8,916.00 | 24,385 | 2013-01-23 | Filing | |
| $44.57 | 200 | $8,914.00 | 24,585 | 2013-01-23 | Filing | |
| $44.51 | 18,573 | $826,684.23 | 17,699,881 | 2013-01-17 | Filing | |
| $44.51 | 31,124 | $1,385,329.24 | 17,718,454 | 2013-01-16 | Filing | |
| $44.51 | 18,573 | $826,684.23 | 2,427,726 | 2013-01-17 | Filing | |
| $44.51 | 31,124 | $1,385,329.24 | 2,446,299 | 2013-01-16 | Filing | |
| $44.75 | 45,364 | $2,030,039.00 | 17,749,578 | 2013-01-15 | Filing |