| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.80 | 3,000 | $227,400.00 | 52,454 | 2012-03-12 | Filing | |
| $75.00 | 10,000 | $750,000.00 | 308,660 | 2012-03-08 | Filing | |
| $70.81 | 7,000 | $495,670.00 | 308,660 | 2012-03-01 | Filing | |
| $70.85 | 2,000 | $141,700.00 | 8,920 | 2012-03-01 | Filing | |
| $71.55 | 1,250 | $89,437.50 | 7,840 | 2012-02-29 | Filing | |
| $65.87 | 515 | $33,923.05 | 19,725 | 2012-02-21 | Filing | |
| $67.18 | 1,293 | $86,863.74 | 16,744 | 2012-02-21 | Filing | |
| $66.59 | 700 | $46,613.00 | 18,037 | 2012-02-21 | Filing | |
| $66.61 | 684 | $45,561.24 | 18,737 | 2012-02-21 | Filing | |
| $66.64 | 11,850 | $789,684.00 | 19,421 | 2012-02-21 | Filing | |
| $63.94 | 3,000 | $191,820.00 | 43,336 | 2012-02-10 | Filing | |
| $58.24 | 7,000 | $407,680.00 | 309,496 | 2012-02-01 | Filing | |
| $58.11 | 2,000 | $116,220.00 | 10,920 | 2012-02-01 | Filing | |
| $59.05 | 1,250 | $73,812.50 | 7,840 | 2012-01-31 | Filing | |
| $58.02 | 68 | $3,945.36 | 43,336 | 2012-01-19 | Filing | |
| $58.00 | 932 | $54,056.00 | 43,404 | 2012-01-19 | Filing | |
| $56.00 | 500 | $28,000.00 | 20,525 | 2012-01-12 | Filing | |
| $54.56 | 2,000 | $109,120.00 | 43,336 | 2012-01-10 | Filing | |
| $49.63 | 7,000 | $347,410.00 | 309,496 | 2012-01-03 | Filing | |
| $50.06 | 2,000 | $100,120.00 | 12,920 | 2012-01-03 | Filing |