| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $120.20 | 1,263 | $151,813.11 | 1,069 | 2017-10-12 | Filing |
| Officer, Director | $123.69 | 200 | $24,738.00 | 1,069 | 2017-10-05 | Filing |
| Officer, Director | $123.05 | 856 | $105,332.68 | 1,269 | 2017-10-05 | Filing |
| Officer, Director | $121.94 | 200 | $24,388.00 | 2,125 | 2017-10-05 | Filing |
| Director | $122.00 | 580 | $70,760.00 | 2,715 | 2017-10-05 | Filing |
| Officer, Director | $120.08 | 506 | $60,762.81 | 1,069 | 2017-09-28 | Filing |
| Officer, Director | $119.44 | 759 | $90,652.76 | 1,575 | 2017-09-28 | Filing |
| Officer, Director | $117.36 | 200 | $23,472.00 | 1,069 | 2017-09-21 | Filing |
| Officer, Director | $115.83 | 1,074 | $124,396.48 | 1,269 | 2017-09-21 | Filing |
| Officer, Director | $122.56 | 400 | $49,024.00 | 1,069 | 2017-09-14 | Filing |
| Officer, Director | $121.85 | 858 | $104,550.82 | 1,469 | 2017-09-14 | Filing |
| Officer, Director | $133.71 | 517 | $69,126.62 | 1,069 | 2017-09-07 | Filing |
| Officer, Director | $133.05 | 715 | $95,129.68 | 1,586 | 2017-09-07 | Filing |
| Director | $134.48 | 580 | $77,998.40 | 3,295 | 2017-09-07 | Filing |
| Officer, Director | $130.49 | 1,235 | $161,155.77 | 1,069 | 2017-08-31 | Filing |
| Officer, Director | $130.65 | 1,238 | $161,738.88 | 1,069 | 2017-08-24 | Filing |
| Officer, Director | $132.71 | 200 | $26,541.00 | 1,069 | 2017-08-17 | Filing |
| Officer, Director | $131.81 | 1,035 | $136,421.07 | 1,269 | 2017-08-17 | Filing |
| Officer, Director | $127.11 | 2,176 | $276,586.57 | 1,069 | 2017-08-10 | Filing |
| Officer, Director | $127.91 | 100 | $12,791.00 | 1,069 | 2017-08-03 | Filing |