| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $739.93 | 97 | $71,773.21 | 10,010 | 2012-04-12 | Filing | |
| $738.00 | 200 | $147,600.00 | 10,107 | 2012-04-12 | Filing | |
| $736.55 | 195 | $143,627.25 | 10,307 | 2012-04-12 | Filing | |
| $734.34 | 100 | $73,434.00 | 10,502 | 2012-04-12 | Filing | |
| $725.48 | 100 | $72,548.00 | 10,602 | 2012-04-12 | Filing | |
| $653.16 | 300 | $195,948.00 | 211,080 | 2012-03-15 | Filing | |
| $651.89 | 300 | $195,567.00 | 211,380 | 2012-03-15 | Filing | |
| $649.80 | 500 | $324,900.00 | 211,680 | 2012-03-15 | Filing | |
| $648.63 | 600 | $389,178.00 | 212,180 | 2012-03-15 | Filing | |
| $647.43 | 300 | $194,229.00 | 212,780 | 2012-03-15 | Filing | |
| $658.95 | 200 | $131,790.00 | 4,003 | 2012-03-15 | Filing | |
| $658.39 | 1,399 | $921,087.61 | 4,203 | 2012-03-15 | Filing | |
| $656.87 | 800 | $525,496.00 | 5,602 | 2012-03-15 | Filing | |
| $656.08 | 400 | $262,432.00 | 6,402 | 2012-03-15 | Filing | |
| $654.81 | 300 | $196,443.00 | 6,802 | 2012-03-15 | Filing | |
| $653.53 | 300 | $196,059.00 | 7,102 | 2012-03-15 | Filing | |
| $652.35 | 200 | $130,470.00 | 7,402 | 2012-03-15 | Filing | |
| $649.67 | 100 | $64,967.00 | 7,602 | 2012-03-15 | Filing | |
| $648.62 | 390 | $252,961.80 | 7,702 | 2012-03-15 | Filing | |
| $646.96 | 200 | $129,392.00 | 8,092 | 2012-03-15 | Filing |