| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.45 | 15,000 | $1,371,736.50 | 836,758 | 2017-04-10 | Filing | |
| $91.61 | 2,000 | $183,216.00 | 851,758 | 2017-04-03 | Filing | |
| $93.05 | 83 | $7,723.15 | 1,143 | 2017-03-16 | Filing | |
| $87.58 | 15,000 | $1,313,632.50 | 853,758 | 2017-03-06 | Filing | |
| $88.84 | 2,000 | $177,687.00 | 868,758 | 2017-03-01 | Filing | |
| $88.08 | 10,419 | $917,720.11 | 298,080 | 2017-02-28 | Filing | |
| $88.08 | 200 | $17,615.12 | 308,499 | 2017-02-28 | Filing | |
| $88.75 | 284 | $25,205.00 | 47,421 | 2017-03-01 | Filing | |
| $87.48 | 30 | $2,624.40 | 1,226 | 2017-02-24 | Filing | |
| $86.52 | 11 | $951.72 | 47,705 | 2017-02-21 | Filing | |
| $86.16 | 503 | $43,339.69 | 47,716 | 2017-02-17 | Filing | |
| $87.87 | 23,330 | $2,049,892.78 | 298,361 | 2017-02-21 | Filing | |
| $86.52 | 134 | $11,593.68 | 321,691 | 2017-02-21 | Filing | |
| $85.20 | 13,622 | $1,160,553.53 | 308,530 | 2017-02-14 | Filing | |
| $89.29 | 18,201 | $1,625,240.09 | 322,152 | 2017-02-10 | Filing | |
| $86.17 | 95,667 | $8,244,046.32 | 1,221,679 | 2017-02-13 | Filing | |
| $89.29 | 59,943 | $5,352,550.24 | 1,317,346 | 2017-02-10 | Filing | |
| $89.29 | 18,201 | $1,625,240.09 | 391,428 | 2017-02-10 | Filing | |
| $89.29 | 18,201 | $1,625,240.09 | 321,691 | 2017-02-10 | Filing | |
| $88.25 | 5,517 | $486,894.56 | 266,873 | 2017-02-06 | Filing |