| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $76.46 | 725 | $55,433.50 | 74,920 | 2016-02-03 | Filing | |
| $78.39 | 2,412 | $189,076.68 | 75,645 | 2016-02-01 | Filing | |
| $78.75 | 5,000 | $393,750.00 | 57,101 | 2016-01-29 | Filing | |
| $86.00 | 205,000 | $17,630,000.00 | 127,860,804 | 2015-12-21 | Filing | |
| $85.60 | 215,000 | $18,402,925.00 | 128,065,804 | 2015-12-15 | Filing | |
| $83.88 | 25,000 | $2,097,000.00 | 88,131 | 2015-12-09 | Filing | |
| $85.58 | 64,715 | $5,538,439.13 | 128,280,804 | 2015-12-02 | Filing | |
| $84.87 | 145,285 | $12,330,628.52 | 128,345,519 | 2015-12-02 | Filing | |
| $85.32 | 18,300 | $1,561,429.20 | 128,490,804 | 2015-11-20 | Filing | |
| $84.47 | 186,700 | $15,769,802.20 | 128,509,104 | 2015-11-20 | Filing | |
| $83.43 | 10,500 | $876,025.50 | 128,695,804 | 2015-10-29 | Filing | |
| $82.75 | 92,269 | $7,635,536.56 | 128,706,304 | 2015-10-29 | Filing | |
| $81.70 | 97,231 | $7,944,161.62 | 128,798,573 | 2015-10-29 | Filing | |
| $86.44 | 7,405 | $640,110.42 | 128,895,804 | 2015-10-09 | Filing | |
| $85.84 | 207,595 | $17,819,332.02 | 128,903,209 | 2015-10-09 | Filing | |
| $87.77 | 11,300 | $991,812.30 | 129,110,804 | 2015-10-05 | Filing | |
| $86.93 | 53,940 | $4,689,112.08 | 129,122,104 | 2015-10-05 | Filing | |
| $86.25 | 194,760 | $16,798,634.28 | 129,176,044 | 2015-10-05 | Filing | |
| $89.66 | 41,636 | $3,733,208.67 | 129,370,804 | 2015-09-18 | Filing | |
| $88.92 | 208,364 | $18,527,101.79 | 129,412,440 | 2015-09-18 | Filing |