| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $118.81 | 300 | $35,643.00 | 21,278 | 2018-03-26 | Filing |
| Officer | $118.21 | 2,500 | $295,520.50 | 21,578 | 2018-03-26 | Filing |
| Officer | $117.93 | 2,105 | $248,247.07 | 24,078 | 2018-03-26 | Filing |
| Officer | $118.72 | 300 | $35,616.00 | 21,278 | 2018-03-26 | Filing |
| Officer | $118.06 | 3,015 | $355,940.35 | 21,578 | 2018-03-26 | Filing |
| Officer | $118.80 | 700 | $83,157.97 | 21,278 | 2018-03-26 | Filing |
| Officer | $118.07 | 7,924 | $935,570.83 | 21,978 | 2018-03-26 | Filing |
| Officer, Director | $118.91 | 1,009 | $119,982.41 | 33,271,800 | 2018-03-26 | Filing |
| Officer, Director | $118.01 | 1,600 | $188,815.04 | 33,272,809 | 2018-03-26 | Filing |
| Officer, Director | $116.94 | 600 | $70,161.00 | 33,274,409 | 2018-03-26 | Filing |
| Officer, Director | $116.02 | 1,791 | $207,782.87 | 33,275,009 | 2018-03-26 | Filing |
| Officer, Director | $116.93 | 1,700 | $198,784.06 | 33,276,800 | 2018-03-23 | Filing |
| Officer, Director | $116.15 | 1,900 | $220,680.06 | 33,278,500 | 2018-03-23 | Filing |
| Officer, Director | $117.86 | 300 | $35,357.01 | 33,280,400 | 2018-03-23 | Filing |
| Officer, Director | $114.77 | 1,100 | $126,247.99 | 33,280,700 | 2018-03-23 | Filing |
| Officer, Director | $120.12 | 8,200 | $984,965.14 | 19,618 | 2018-03-22 | Filing |
| Officer, Director | $119.54 | 1,800 | $215,173.08 | 27,818 | 2018-03-22 | Filing |
| Officer | $120.06 | 1,880 | $225,704.15 | 230 | 2018-03-22 | Filing |
| Officer | $118.50 | 100 | $11,850.00 | 2,110 | 2018-03-22 | Filing |
| Officer, Director | $120.60 | 100 | $12,060.00 | 33,281,800 | 2018-03-22 | Filing |