| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $70.29 | 400 | $28,114.00 | 104,074 | 2012-10-02 | Filing | |
| $69.83 | 32,600 | $2,276,594.92 | 104,474 | 2012-10-02 | Filing | |
| $70.50 | 20,000 | $1,410,000.00 | 196,602 | 2012-10-03 | Filing | |
| $70.30 | 400 | $28,120.00 | 216,602 | 2012-10-02 | Filing | |
| $69.84 | 69,600 | $4,860,613.44 | 217,002 | 2012-10-02 | Filing | |
| $69.81 | 10,000 | $698,131.00 | 37,170 | 2012-10-02 | Filing | |
| $59.81 | 2,152 | $128,711.12 | 3,855 | 2012-08-02 | Filing | |
| $57.72 | 1,836 | $105,973.92 | 66,037 | 2012-07-23 | Filing | |
| $57.71 | 1,816 | $104,805.36 | 24,704 | 2012-07-23 | Filing | |
| $60.83 | 33,000 | $2,007,225.00 | 137,906 | 2012-07-03 | Filing | |
| $60.83 | 47,763 | $2,905,518.82 | 286,602 | 2012-07-03 | Filing | |
| $60.74 | 1,000 | $60,744.00 | 88,920 | 2012-07-03 | Filing | |
| $59.78 | 1,150 | $68,743.55 | 0 | 2012-05-15 | Filing | |
| $58.53 | 100 | $5,853.00 | 1,150 | 2012-05-15 | Filing | |
| $64.88 | 10,000 | $648,760.00 | 34,152 | 2012-04-30 | Filing | |
| $63.52 | 1,250 | $79,405.00 | 1,250 | 2012-04-20 | Filing | |
| $63.95 | 10,000 | $639,480.00 | 37,133 | 2012-04-09 | Filing | |
| $63.79 | 1,250 | $79,738.75 | 2,500 | 2012-04-09 | Filing | |
| $64.18 | 1,332 | $85,490.42 | 68,903 | 2012-04-04 | Filing | |
| $65.41 | 2,636 | $172,423.40 | 27,703 | 2012-04-02 | Filing |