| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $113.28 | 15,300 | $1,733,184.00 | 112,345 | 2017-05-23 | Filing | |
| $108.92 | 5,000 | $544,600.00 | 16,247 | 2017-03-06 | Filing | |
| $109.87 | 600 | $65,922.00 | 16,247 | 2017-03-02 | Filing | |
| $109.69 | 15,262 | $1,674,088.78 | 584 | 2017-03-02 | Filing | |
| $105.00 | 2,233 | $234,465.00 | 20,567 | 2017-02-13 | Filing | |
| $102.10 | 6,472 | $660,791.20 | 47,425 | 2017-01-24 | Filing | |
| $102.34 | 17,300 | $1,770,482.00 | 127,645 | 2017-01-23 | Filing | |
| $102.59 | 2,862 | $293,612.58 | 1 | 2017-01-19 | Filing | |
| $101.25 | 1,266 | $128,182.50 | 0 | 2017-01-10 | Filing | |
| $100.83 | 3,000 | $302,490.00 | 1,266 | 2017-01-10 | Filing | |
| $102.69 | 12,000 | $1,232,280.00 | 47,425 | 2016-12-12 | Filing | |
| $103.06 | 35,000 | $3,607,100.00 | 37,914 | 2016-12-12 | Filing | |
| $99.12 | 125 | $12,390.00 | 1 | 2016-12-08 | Filing | |
| $106.86 | 5,659 | $604,720.74 | 2,615 | 2016-08-10 | Filing | |
| $107.20 | 5,000 | $536,000.00 | 5,838 | 2016-08-08 | Filing | |
| $109.69 | 10,000 | $1,096,900.00 | 3,945 | 2016-06-09 | Filing | |
| $103.99 | 50,000 | $5,199,500.00 | 72,909 | 2016-05-06 | Filing | |
| $96.29 | 8,500 | $818,465.00 | 19,890 | 2016-03-01 | Filing | |
| $89.87 | 76 | $6,830.12 | 123 | 2016-01-20 | Filing | |
| $92.60 | 7,500 | $694,500.00 | 47,254 | 2016-01-14 | Filing |