| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $115.33 | 2,100 | $242,193.00 | 38,451 | 2018-07-30 | Filing |
| Large Shareholder, Officer, Director | $113.81 | 6,400 | $728,384.00 | 40,551 | 2018-07-30 | Filing |
| Large Shareholder, Officer, Director | $113.12 | 5,200 | $588,224.00 | 46,951 | 2018-07-30 | Filing |
| Large Shareholder, Officer, Director | $115.69 | 1,100 | $127,259.00 | 38,153 | 2018-07-30 | Filing |
| Large Shareholder, Officer, Director | $115.15 | 1,400 | $161,210.00 | 39,253 | 2018-07-30 | Filing |
| Large Shareholder, Officer, Director | $113.81 | 6,516 | $741,585.96 | 40,653 | 2018-07-30 | Filing |
| Large Shareholder, Officer, Director | $113.12 | 4,984 | $563,790.08 | 47,169 | 2018-07-30 | Filing |
| Officer | $127.90 | 100 | $12,790.00 | 252,871 | 2018-07-24 | Filing |
| Officer | $122.43 | 500 | $61,215.00 | 252,971 | 2018-07-24 | Filing |
| Large Shareholder, Officer, Director | $126.10 | 1,800 | $226,980.00 | 52,153 | 2018-07-23 | Filing |
| Large Shareholder, Officer, Director | $126.94 | 10,400 | $1,320,176.00 | 53,953 | 2018-07-23 | Filing |
| Large Shareholder, Officer, Director | $127.70 | 4,800 | $612,960.00 | 64,353 | 2018-07-23 | Filing |
| Large Shareholder, Officer, Director | $127.48 | 8,311 | $1,059,486.28 | 52,151 | 2018-07-23 | Filing |
| Large Shareholder, Officer, Director | $126.76 | 7,589 | $961,981.64 | 60,462 | 2018-07-23 | Filing |
| Large Shareholder, Officer, Director | $126.00 | 1,100 | $138,600.00 | 68,051 | 2018-07-23 | Filing |
| Officer | $125.67 | 4,520 | $568,028.40 | 101,640 | 2018-07-23 | Filing |
| Director | $118.60 | 126 | $14,943.60 | 10,243 | 2018-07-16 | Filing |
| Officer | $118.78 | 2,639 | $313,460.42 | 96,694 | 2018-07-16 | Filing |
| Officer | $117.52 | 3,935 | $462,441.20 | 99,333 | 2018-07-16 | Filing |
| Officer | $118.84 | 1,379 | $163,880.36 | 8,235 | 2018-07-16 | Filing |