| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.00 | 1,495 | $88,205.00 | 7,271 | 2012-06-08 | Filing | |
| $59.77 | 3,728 | $222,822.56 | 0 | 2012-05-18 | Filing | |
| $72.70 | 471 | $34,241.70 | 6,578 | 2012-04-24 | Filing | |
| $78.00 | 3,710 | $289,380.00 | 52,940 | 2012-03-27 | Filing | |
| $76.12 | 100,000 | $7,612,000.00 | 0 | 2012-03-15 | Filing | |
| $72.74 | 25,000 | $1,818,500.00 | 0 | 2012-03-09 | Filing | |
| $72.85 | 85,000 | $6,192,250.00 | 0 | 2012-03-08 | Filing | |
| $72.12 | 40,000 | $2,884,800.00 | 0 | 2012-02-27 | Filing | |
| $71.33 | 4,298 | $306,576.34 | 0 | 2012-02-17 | Filing | |
| $72.97 | 673 | $49,108.81 | 6,198 | 2012-02-07 | Filing | |
| $73.80 | 64,725 | $4,776,705.00 | 49,012 | 2012-02-03 | Filing | |
| $71.75 | 5,000 | $358,750.00 | 78,083 | 2012-01-31 | Filing | |
| $72.28 | 3,000 | $216,840.00 | 78,083 | 2012-01-26 | Filing | |
| $71.68 | 6,000 | $430,080.00 | 78,083 | 2012-01-25 | Filing | |
| $71.06 | 5,000 | $355,300.00 | 78,083 | 2012-01-24 | Filing | |
| $70.67 | 7,500 | $530,025.00 | 78,083 | 2012-01-19 | Filing | |
| $70.51 | 2,500 | $176,275.00 | 78,083 | 2012-01-11 | Filing | |
| $70.00 | 5,000 | $350,000.00 | 78,083 | 2012-01-10 | Filing | |
| $75.90 | 14,000 | $1,062,600.00 | 72,372 | 2011-10-27 | Filing | |
| $72.19 | 10,000 | $721,900.00 | 72,372 | 2011-10-12 | Filing |