Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $296.65 | 100 | Large Shareholder, Director | 416,116 | 2018-06-04 | Filing |
| $295.63 | 200 | Large Shareholder, Director | 416,216 | 2018-06-04 | Filing |
| $294.23 | 969 | Large Shareholder, Director | 416,416 | 2018-06-04 | Filing |
| $293.21 | 8,631 | Large Shareholder, Director | 417,385 | 2018-06-04 | Filing |
| $292.33 | 2,700 | Large Shareholder, Director | 426,016 | 2018-06-04 | Filing |
| $273.67 | 1,763 | Officer | 0 | 2018-05-24 | Filing |
| $269.85 | 500 | Officer | 617 | 2018-05-15 | Filing |
| $269.02 | 1,566 | Director | 0 | 2018-05-14 | Filing |
| $259.90 | 100 | Large Shareholder, Director | 428,716 | 2018-05-09 | Filing |
| $257.47 | 3,923 | Large Shareholder, Director | 428,816 | 2018-05-09 | Filing |
| $256.61 | 4,100 | Large Shareholder, Director | 432,739 | 2018-05-09 | Filing |
| $255.78 | 2,684 | Large Shareholder, Director | 436,839 | 2018-05-09 | Filing |
| $254.54 | 856 | Large Shareholder, Director | 439,523 | 2018-05-09 | Filing |
| $253.09 | 1,465 | Large Shareholder, Director | 440,379 | 2018-05-09 | Filing |
| $252.18 | 1,956 | Large Shareholder, Director | 441,844 | 2018-05-09 | Filing |
| $263.35 | 100 | Large Shareholder, Director | 443,800 | 2018-05-08 | Filing |
| $262.46 | 800 | Large Shareholder, Director | 443,900 | 2018-05-08 | Filing |
| $261.44 | 2,116 | Large Shareholder, Director | 444,700 | 2018-05-08 | Filing |
| $260.48 | 2,035 | Large Shareholder, Director | 446,816 | 2018-05-08 | Filing |
| $259.18 | 2,203 | Large Shareholder, Director | 448,851 | 2018-05-08 | Filing |