| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $89.43 | 9,600 | $858,552.00 | 34,185,700 | 2017-07-19 | Filing |
| Officer | $89.17 | 8,027 | $715,746.72 | 41,886 | 2017-07-18 | Filing |
| Director | $90.17 | 250 | $22,542.50 | 9,352 | 2017-07-17 | Filing |
| Officer, Director | $89.15 | 10,000 | $891,534.00 | 34,185,300 | 2017-07-18 | Filing |
| Officer, Director | $89.64 | 10,000 | $896,362.00 | 34,185,300 | 2017-07-17 | Filing |
| Officer, Director | $89.95 | 10,000 | $899,475.00 | 34,185,300 | 2017-07-14 | Filing |
| Officer, Director | $90.56 | 200 | $18,112.00 | 34,185,300 | 2017-07-13 | Filing |
| Officer, Director | $89.93 | 9,800 | $881,285.58 | 34,185,500 | 2017-07-13 | Filing |
| Director | $90.50 | 228 | $20,634.00 | 16,360 | 2017-07-13 | Filing |
| Officer, Director | $90.15 | 5,800 | $522,846.80 | 34,185,300 | 2017-07-12 | Filing |
| Officer, Director | $89.61 | 4,200 | $376,377.54 | 34,191,100 | 2017-07-12 | Filing |
| Officer, Director | $88.22 | 10,000 | $882,162.00 | 34,185,300 | 2017-07-11 | Filing |
| Officer | $88.22 | 8,027 | $708,121.07 | 41,886 | 2017-07-11 | Filing |
| Officer, Director | $88.30 | 10,000 | $883,035.00 | 34,185,300 | 2017-07-10 | Filing |
| Officer, Director | $88.29 | 2,129 | $187,959.62 | 34,185,300 | 2017-07-07 | Filing |
| Officer, Director | $87.88 | 7,871 | $691,683.80 | 34,187,429 | 2017-07-07 | Filing |
| Director | $86.62 | 228 | $19,749.36 | 16,588 | 2017-07-06 | Filing |
| Officer, Director | $86.90 | 10,000 | $868,982.00 | 34,185,300 | 2017-07-06 | Filing |
| Officer | $87.36 | 3,427 | $299,393.69 | 41,886 | 2017-07-05 | Filing |
| Officer | $86.93 | 4,600 | $399,891.80 | 45,313 | 2017-07-05 | Filing |