| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.58 | 4,314 | $205,269.61 | 28,613 | 2017-12-04 | Filing | |
| $49.13 | 17,500 | $859,808.25 | 32,927 | 2017-11-29 | Filing | |
| $50.53 | 17,500 | $884,231.25 | 32,927 | 2017-11-28 | Filing | |
| $50.00 | 38,672 | $1,933,600.00 | 28,934 | 2017-11-20 | Filing | |
| $50.45 | 17,500 | $882,943.25 | 32,927 | 2017-11-22 | Filing | |
| $50.52 | 17,500 | $884,184.00 | 32,927 | 2017-11-21 | Filing | |
| $48.37 | 17,500 | $846,543.25 | 32,927 | 2017-11-15 | Filing | |
| $48.37 | 17,500 | $846,489.00 | 32,927 | 2017-11-14 | Filing | |
| $48.53 | 50,000 | $2,426,715.00 | 3,106 | 2017-11-14 | Filing | |
| $47.63 | 17,500 | $833,609.00 | 32,927 | 2017-11-08 | Filing | |
| $47.98 | 17,500 | $839,597.50 | 32,927 | 2017-11-07 | Filing | |
| $48.01 | 8,112 | $389,423.86 | 28,934 | 2017-11-07 | Filing | |
| $48.62 | 8,000 | $388,960.00 | 5,491 | 2017-11-08 | Filing | |
| $46.71 | 17,500 | $817,414.50 | 32,927 | 2017-11-01 | Filing | |
| $46.38 | 17,500 | $811,627.25 | 32,927 | 2017-10-31 | Filing | |
| $45.37 | 17,500 | $794,039.75 | 32,927 | 2017-10-25 | Filing | |
| $45.15 | 17,500 | $790,132.00 | 32,927 | 2017-10-24 | Filing | |
| $46.00 | 8,112 | $373,152.00 | 28,934 | 2017-10-25 | Filing | |
| $44.17 | 17,500 | $773,036.25 | 32,927 | 2017-10-18 | Filing | |
| $43.69 | 17,500 | $764,527.75 | 32,927 | 2017-10-17 | Filing |