| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $166.02 | 38,600 | $6,408,530.26 | 70,150 | 2018-04-19 | Filing |
| Large Shareholder, Officer, Director | $167.67 | 9,924 | $1,663,913.41 | 7,259,374 | 2018-04-19 | Filing |
| Large Shareholder, Officer, Director | $166.78 | 12,969 | $2,162,976.30 | 7,269,298 | 2018-04-19 | Filing |
| Large Shareholder, Officer, Director | $166.00 | 13,357 | $2,217,247.31 | 7,282,267 | 2018-04-19 | Filing |
| Officer, Director | $167.32 | 14,739 | $2,466,153.06 | 1,472,803 | 2018-04-18 | Filing |
| Officer, Director | $166.66 | 40,261 | $6,709,902.29 | 1,487,542 | 2018-04-18 | Filing |
| Large Shareholder, Officer, Director | $167.94 | 100 | $16,794.00 | 0 | 2018-04-18 | Filing |
| Large Shareholder, Officer, Director | $167.11 | 58,801 | $9,826,358.59 | 100 | 2018-04-18 | Filing |
| Large Shareholder, Officer, Director | $166.49 | 49,849 | $8,299,554.42 | 58,901 | 2018-04-18 | Filing |
| Large Shareholder, Officer, Director | $167.40 | 7,359 | $1,231,862.01 | 7,295,624 | 2018-04-18 | Filing |
| Large Shareholder, Officer, Director | $166.70 | 28,891 | $4,816,103.70 | 7,302,983 | 2018-04-18 | Filing |
| Large Shareholder, Officer, Director | $168.91 | 9,800 | $1,655,317.02 | 0 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $168.35 | 57,150 | $9,620,973.90 | 9,800 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $167.44 | 32,000 | $5,358,067.20 | 66,950 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $166.29 | 9,800 | $1,629,646.90 | 98,950 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $168.87 | 4,400 | $743,017.00 | 7,331,874 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $167.37 | 9,438 | $1,579,655.99 | 7,336,274 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $168.27 | 18,100 | $3,045,641.75 | 7,345,712 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $166.15 | 4,312 | $716,430.18 | 7,363,812 | 2018-04-17 | Filing |
| Large Shareholder, Officer, Director | $165.55 | 7,522 | $1,245,257.32 | 0 | 2018-04-16 | Filing |