| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $85.00 | 10,000 | $850,000.00 | 17,376 | 2018-11-01 | Filing | |
| $92.81 | 2,700 | $250,587.00 | 23,517 | 2018-10-01 | Filing | |
| $92.81 | 10,000 | $928,100.00 | 17,376 | 2018-10-01 | Filing | |
| $97.19 | 2,700 | $262,413.00 | 23,517 | 2018-09-04 | Filing | |
| $97.19 | 10,000 | $971,900.00 | 17,376 | 2018-09-04 | Filing | |
| $98.92 | 18,650 | $1,844,895.30 | 13,600 | 2018-08-31 | Filing | |
| $100.30 | 20,000 | $2,006,000.00 | 738,709 | 2018-08-28 | Filing | |
| $100.40 | 12,000 | $1,204,800.00 | 14,711 | 2018-08-27 | Filing | |
| $95.43 | 10,000 | $954,300.00 | 17,376 | 2018-08-01 | Filing | |
| $95.68 | 4,595 | $439,649.60 | 13,600 | 2018-07-31 | Filing | |
| $95.06 | 7,210 | $685,411.44 | 20,240 | 2018-07-05 | Filing | |
| $95.04 | 10,000 | $950,400.00 | 17,376 | 2018-07-02 | Filing | |
| $96.43 | 4,595 | $443,095.85 | 13,600 | 2018-06-29 | Filing | |
| $97.48 | 100 | $9,748.00 | 173 | 2018-06-29 | Filing | |
| $96.70 | 3,900 | $377,141.70 | 273 | 2018-06-29 | Filing | |
| $95.90 | 7,500 | $719,227.50 | 22,740 | 2018-06-28 | Filing | |
| $100.01 | 5,000 | $500,050.00 | 23,517 | 2018-06-05 | Filing | |
| $97.95 | 17,150 | $1,679,791.05 | 14,711 | 2018-06-01 | Filing | |
| $96.89 | 10,000 | $968,940.00 | 17,376 | 2018-06-01 | Filing | |
| $97.35 | 1,393 | $135,608.55 | 0 | 2018-05-31 | Filing |