| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $151.26 | 2,022 | $305,847.72 | 70,363 | 2018-02-12 | Filing | |
| $150.47 | 1,100 | $165,517.00 | 72,385 | 2018-02-12 | Filing | |
| $149.21 | 1,300 | $193,973.00 | 73,485 | 2018-02-12 | Filing | |
| $153.89 | 200 | $30,778.00 | 190,658 | 2018-02-12 | Filing | |
| $153.29 | 2,000 | $306,580.00 | 190,858 | 2018-02-12 | Filing | |
| $152.40 | 1,200 | $182,880.00 | 192,858 | 2018-02-12 | Filing | |
| $151.23 | 10,100 | $1,527,423.00 | 194,058 | 2018-02-12 | Filing | |
| $150.44 | 4,305 | $647,644.20 | 204,158 | 2018-02-12 | Filing | |
| $149.22 | 6,100 | $910,242.00 | 208,463 | 2018-02-12 | Filing | |
| $153.84 | 100 | $15,384.00 | 69,999 | 2018-02-12 | Filing | |
| $153.11 | 700 | $107,177.00 | 70,099 | 2018-02-12 | Filing | |
| $151.40 | 1,953 | $295,684.20 | 70,799 | 2018-02-12 | Filing | |
| $150.67 | 1,900 | $286,273.00 | 72,752 | 2018-02-12 | Filing | |
| $149.23 | 1,750 | $261,152.50 | 74,652 | 2018-02-12 | Filing | |
| $153.41 | 12,136 | $1,861,783.76 | 39,998 | 2018-02-12 | Filing | |
| $153.41 | 4,213 | $646,316.33 | 22,962 | 2018-02-12 | Filing | |
| $164.93 | 2,242 | $369,773.06 | 39,163 | 2018-02-05 | Filing | |
| $163.79 | 600 | $98,274.00 | 41,405 | 2018-02-05 | Filing | |
| $161.93 | 300 | $48,579.00 | 42,005 | 2018-02-05 | Filing | |
| $160.97 | 300 | $48,291.00 | 42,305 | 2018-02-05 | Filing |