| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $23.67 | 5,251 | $124,291.17 | 18,964 | 2012-12-11 | Filing |
| Officer | $23.67 | 1,531 | $36,238.77 | 18,215 | 2012-12-11 | Filing |
| Officer | $22.76 | 6,000 | $136,584.00 | 38,882 | 2012-07-13 | Filing |
| Officer | $22.73 | 8,000 | $181,800.00 | 11,271 | 2012-07-13 | Filing |
| Officer, Director | $19.25 | 65,248 | $1,256,010.95 | 0 | 2012-02-03 | Filing |
| Officer, Director | $19.16 | 24,424 | $468,012.69 | 65,248 | 2012-02-03 | Filing |
| Officer, Director | $19.21 | 50,000 | $960,310.00 | 89,672 | 2012-02-03 | Filing |
| Officer, Director | $19.07 | 50,000 | $953,295.00 | 139,672 | 2012-02-03 | Filing |
| Officer, Director | $18.60 | 1,183 | $22,003.80 | 189,672 | 2012-02-02 | Filing |
| Officer, Director | $18.62 | 16,514 | $307,475.82 | 190,855 | 2012-02-02 | Filing |
| Officer, Director | $18.65 | 7,500 | $139,875.75 | 207,369 | 2012-02-02 | Filing |
| Officer, Director | $18.91 | 14,600 | $276,153.16 | 214,869 | 2012-02-02 | Filing |
| Officer, Director | $18.77 | 20,802 | $390,368.25 | 229,469 | 2012-02-01 | Filing |
| Officer, Director | $18.55 | 50,000 | $927,460.00 | 250,271 | 2012-02-01 | Filing |
| Officer, Director | $18.51 | 3,615 | $66,923.77 | 300,271 | 2012-01-31 | Filing |
| Officer, Director | $19.05 | 1,102 | $20,993.10 | 303,886 | 2012-01-27 | Filing |
| Officer, Director | $19.01 | 26,824 | $509,878.64 | 304,988 | 2012-01-27 | Filing |
| Officer, Director | $19.06 | 8,480 | $161,662.72 | 331,812 | 2012-01-27 | Filing |
| Officer, Director | $19.06 | 4,632 | $88,269.71 | 340,292 | 2012-01-26 | Filing |
| Officer, Director | $19.19 | 10,100 | $193,854.35 | 344,924 | 2012-01-26 | Filing |