| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $119.68 | 1,142 | $136,674.56 | 86,151 | 2018-07-16 | Filing |
| Officer | $118.67 | 1,837 | $217,996.79 | 556,069 | 2018-07-16 | Filing |
| Large Shareholder, Officer, Director | $125.16 | 600 | $75,096.00 | 69,153 | 2018-07-17 | Filing |
| Large Shareholder, Officer, Director | $124.61 | 1,400 | $174,454.00 | 69,753 | 2018-07-17 | Filing |
| Large Shareholder, Officer, Director | $123.26 | 200 | $24,652.00 | 71,153 | 2018-07-17 | Filing |
| Large Shareholder, Officer, Director | $122.32 | 700 | $85,624.00 | 71,353 | 2018-07-17 | Filing |
| Large Shareholder, Officer, Director | $121.56 | 1,500 | $182,340.00 | 72,053 | 2018-07-16 | Filing |
| Large Shareholder, Officer, Director | $120.87 | 9,300 | $1,124,091.00 | 73,553 | 2018-07-16 | Filing |
| Large Shareholder, Officer, Director | $119.91 | 1,800 | $215,838.00 | 82,853 | 2018-07-16 | Filing |
| Large Shareholder, Officer, Director | $118.80 | 1,500 | $178,200.00 | 84,653 | 2018-07-16 | Filing |
| Large Shareholder, Officer, Director | $119.58 | 1,142 | $136,560.36 | 86,153 | 2018-07-16 | Filing |
| Officer | $121.49 | 600 | $72,894.00 | 252,445 | 2018-07-10 | Filing |
| Large Shareholder, Officer, Director | $122.00 | 200 | $24,400.00 | 11,793 | 2018-07-10 | Filing |
| Large Shareholder, Officer, Director | $120.77 | 5,200 | $628,004.00 | 11,993 | 2018-07-09 | Filing |
| Large Shareholder, Officer, Director | $119.99 | 4,704 | $564,432.96 | 17,193 | 2018-07-09 | Filing |
| Large Shareholder, Officer, Director | $119.04 | 4,096 | $487,587.84 | 21,897 | 2018-07-09 | Filing |
| Large Shareholder, Officer, Director | $122.00 | 200 | $24,400.00 | 11,795 | 2018-07-10 | Filing |
| Large Shareholder, Officer, Director | $120.78 | 5,125 | $618,997.50 | 11,995 | 2018-07-09 | Filing |
| Large Shareholder, Officer, Director | $119.92 | 5,174 | $620,466.08 | 17,120 | 2018-07-09 | Filing |
| Large Shareholder, Officer, Director | $118.95 | 3,701 | $440,233.95 | 22,294 | 2018-07-09 | Filing |