| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $66.98 | 758 | $50,770.84 | 55,010 | 2018-04-16 | Filing | |
| $67.90 | 300 | $20,370.00 | 252,179 | 2018-04-17 | Filing | |
| $66.90 | 200 | $13,380.00 | 252,479 | 2018-04-17 | Filing | |
| $66.66 | 100 | $6,666.00 | 252,679 | 2018-04-17 | Filing | |
| $66.99 | 1,365 | $91,441.35 | 2,135 | 2018-04-16 | Filing | |
| $66.23 | 6,433 | $426,057.59 | 73,946 | 2018-04-16 | Filing | |
| $67.31 | 754 | $50,751.74 | 55,010 | 2018-04-16 | Filing | |
| $67.19 | 1,363 | $91,579.97 | 139,932 | 2018-04-16 | Filing | |
| $66.95 | 1,372 | $91,855.40 | 8,342 | 2018-04-16 | Filing | |
| $66.79 | 126 | $8,415.54 | 10,369 | 2018-04-16 | Filing | |
| $68.21 | 600 | $40,926.00 | 252,779 | 2018-04-10 | Filing | |
| $64.23 | 100 | $6,423.00 | 253,379 | 2018-04-03 | Filing | |
| $63.35 | 500 | $31,675.00 | 253,479 | 2018-04-03 | Filing | |
| $66.61 | 227 | $15,120.47 | 138,295 | 2018-04-02 | Filing | |
| $68.12 | 200 | $13,624.00 | 253,979 | 2018-03-27 | Filing | |
| $66.23 | 400 | $26,492.00 | 254,179 | 2018-03-27 | Filing | |
| $68.72 | 300 | $20,616.00 | 138,022 | 2018-03-26 | Filing | |
| $76.02 | 600 | $45,612.00 | 254,579 | 2018-03-20 | Filing | |
| $76.00 | 4,420 | $335,920.00 | 66,629 | 2018-03-21 | Filing | |
| $84.57 | 762 | $64,442.34 | 53,264 | 2018-03-15 | Filing |