| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $57.89 | 18,988 | $1,099,257.09 | 2,846,432 | 2012-08-06 | Filing |
| Officer, Director | $57.20 | 3,900 | $223,071.81 | 2,845,420 | 2012-07-30 | Filing |
| Officer, Director | $56.13 | 16,100 | $903,636.65 | 2,849,320 | 2012-07-30 | Filing |
| Officer, Director | $50.08 | 5,000 | $250,404.50 | 2,845,420 | 2012-07-26 | Filing |
| Director | $49.02 | 2,215 | $108,583.95 | 6,851 | 2012-07-24 | Filing |
| Officer, Director | $49.17 | 2,480 | $121,932.92 | 2,845,420 | 2012-07-23 | Filing |
| Officer, Director | $49.79 | 12,520 | $623,413.37 | 2,847,900 | 2012-07-23 | Filing |
| Officer, Director | $50.31 | 300 | $15,092.01 | 2,845,420 | 2012-07-16 | Filing |
| Officer, Director | $49.95 | 19,700 | $983,934.23 | 2,845,720 | 2012-07-16 | Filing |
| Officer | $49.46 | 1,500 | $74,188.95 | 114,956 | 2012-07-11 | Filing |
| Officer, Director | $53.49 | 2,400 | $128,381.04 | 2,845,420 | 2012-07-09 | Filing |
| Officer, Director | $52.48 | 6,500 | $341,092.70 | 2,847,820 | 2012-07-09 | Filing |
| Officer, Director | $51.39 | 11,100 | $570,474.51 | 2,854,320 | 2012-07-09 | Filing |
| Officer | $55.03 | 2,500 | $137,564.50 | 51,333 | 2012-07-03 | Filing |
| Officer, Director | $54.30 | 20,000 | $1,086,028.00 | 2,845,420 | 2012-07-02 | Filing |
| Officer | $53.55 | 2,500 | $133,885.00 | 51,333 | 2012-06-27 | Filing |
| Officer | $47.06 | 134 | $6,305.71 | 116,435 | 2012-02-15 | Filing |
| Officer | $46.59 | 8,426 | $392,532.79 | 116,569 | 2012-02-15 | Filing |
| Officer | $45.32 | 8,336 | $377,811.69 | 124,995 | 2012-02-15 | Filing |
| Officer | $46.55 | 930 | $43,295.22 | 133,331 | 2012-02-15 | Filing |