| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.13 | 123,000 | $10,101,744.00 | 132,851 | 2017-04-10 | Filing | |
| $82.66 | 94,624 | $7,821,705.00 | 132,851 | 2017-04-07 | Filing | |
| $83.74 | 6,854 | $573,953.96 | 40,500 | 2017-04-05 | Filing | |
| $82.81 | 6,646 | $550,355.26 | 47,354 | 2017-04-05 | Filing | |
| $84.42 | 6,250 | $527,613.13 | 159,716 | 2017-03-29 | Filing | |
| $83.97 | 2,250 | $188,923.95 | 159,716 | 2017-03-28 | Filing | |
| $83.23 | 4,000 | $332,914.00 | 161,966 | 2017-03-28 | Filing | |
| $84.49 | 33,540 | $2,833,744.29 | 218,328 | 2017-03-29 | Filing | |
| $84.00 | 5,760 | $483,861.89 | 251,868 | 2017-03-29 | Filing | |
| $83.88 | 18,500 | $1,551,693.05 | 218,328 | 2017-03-28 | Filing | |
| $83.12 | 20,800 | $1,728,883.52 | 236,828 | 2017-03-28 | Filing | |
| $82.16 | 800 | $65,726.00 | 54,000 | 2017-03-22 | Filing | |
| $81.22 | 12,700 | $1,031,547.34 | 54,800 | 2017-03-22 | Filing | |
| $86.11 | 600 | $51,664.98 | 213,085 | 2017-03-17 | Filing | |
| $85.22 | 21,622 | $1,842,549.00 | 213,685 | 2017-03-17 | Filing | |
| $86.09 | 3,100 | $266,870.01 | 218,328 | 2017-03-17 | Filing | |
| $85.29 | 36,300 | $3,096,005.22 | 221,428 | 2017-03-17 | Filing | |
| $85.03 | 24,800 | $2,108,649.76 | 218,328 | 2017-03-16 | Filing | |
| $84.20 | 14,600 | $1,229,249.92 | 243,128 | 2017-03-16 | Filing | |
| $83.96 | 736 | $61,794.56 | 213,085 | 2017-03-16 | Filing |