| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.14 | 3,044 | $250,035.68 | 20,937 | 2013-10-22 | Filing | |
| $82.14 | 14,400 | $1,182,823.20 | 23,981 | 2013-10-22 | Filing | |
| $82.47 | 14,400 | $1,187,523.36 | 15,937 | 2013-10-21 | Filing | |
| $77.82 | 16,400 | $1,276,182.40 | 300 | 2013-06-03 | Filing | |
| $81.24 | 14,000 | $1,137,320.80 | 0 | 2013-05-21 | Filing | |
| $81.24 | 11,600 | $942,351.52 | 0 | 2013-05-21 | Filing | |
| $81.24 | 4,100 | $333,072.52 | 0 | 2013-05-21 | Filing | |
| $82.03 | 2,500 | $205,080.00 | 0 | 2013-05-20 | Filing | |
| $81.10 | 11,263 | $913,440.56 | 15,937 | 2013-05-21 | Filing | |
| $81.28 | 27,500 | $2,235,084.50 | 3,392 | 2013-05-21 | Filing | |
| $82.01 | 22,500 | $1,845,159.75 | 3,392 | 2013-05-20 | Filing | |
| $81.33 | 10,400 | $845,780.00 | 300 | 2013-05-16 | Filing | |
| $80.13 | 4,000 | $320,504.00 | 4,364 | 2013-05-14 | Filing | |
| $80.13 | 55,900 | $4,479,043.40 | 4,364 | 2013-05-14 | Filing | |
| $80.00 | 8,100 | $648,000.81 | 4,364 | 2013-05-13 | Filing | |
| $80.06 | 44,935 | $3,597,698.31 | 23,961 | 2013-05-10 | Filing | |
| $80.03 | 13,200 | $1,056,374.88 | 5,200 | 2013-05-10 | Filing | |
| $77.75 | 9,900 | $769,695.30 | 10,100 | 2013-05-08 | Filing | |
| $77.64 | 10,000 | $776,431.00 | 3,392 | 2013-05-08 | Filing | |
| $75.88 | 5,000 | $379,400.00 | 0 | 2013-05-01 | Filing |