| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.62 | 104,449 | $5,809,432.49 | 92,044 | 2013-01-30 | Filing | |
| $53.55 | 118,570 | $6,349,316.79 | 153,102 | 2012-12-12 | Filing | |
| $54.17 | 75,000 | $4,062,720.00 | 17,423,950 | 2012-12-13 | Filing | |
| $53.85 | 535,883 | $28,859,443.08 | 17,423,950 | 2012-12-12 | Filing | |
| $53.52 | 25,000 | $1,338,047.50 | 156,929 | 2012-12-12 | Filing | |
| $53.39 | 50,000 | $2,669,610.00 | 156,095 | 2012-12-12 | Filing | |
| $53.46 | 19,396 | $1,036,991.62 | 10,000 | 2012-12-12 | Filing | |
| $53.43 | 18,376 | $981,894.00 | 0 | 2012-12-11 | Filing | |
| $53.15 | 5,000 | $265,741.00 | 71,857 | 2012-12-10 | Filing | |
| $53.26 | 434,655 | $23,151,420.45 | 17,423,950 | 2012-12-11 | Filing | |
| $53.11 | 396,798 | $21,072,473.63 | 17,623,950 | 2012-12-10 | Filing | |
| $53.55 | 562,611 | $30,130,407.06 | 17,623,950 | 2012-12-07 | Filing | |
| $52.00 | 55,329 | $2,877,108.00 | 23,747 | 2012-12-06 | Filing | |
| $52.03 | 17,224 | $896,106.16 | 23,747 | 2012-12-05 | Filing | |
| $52.00 | 26,843 | $1,395,868.21 | 23,747 | 2012-12-03 | Filing | |
| $51.21 | 100 | $5,121.00 | 10,000 | 2012-11-27 | Filing | |
| $50.71 | 19,900 | $1,009,069.30 | 10,100 | 2012-11-27 | Filing | |
| $50.81 | 20,000 | $1,016,218.00 | 10,000 | 2012-11-23 | Filing | |
| $49.70 | 138,791 | $6,898,148.64 | 206,095 | 2012-11-19 | Filing | |
| $48.16 | 25,000 | $1,203,970.00 | 5,500 | 2012-08-23 | Filing |