| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $111.60 | 1,344,120 | $149,998,818.76 | 41,180,759 | 2016-03-21 | Filing |
| Officer | $109.13 | 1,000 | $109,130.00 | 79,753 | 2016-03-15 | Filing |
| Officer | $109.13 | 20,000 | $2,182,600.00 | 468,680 | 2016-03-15 | Filing |
| Officer | $110.35 | 2,834 | $312,739.27 | 399,610 | 2016-03-15 | Filing |
| Officer | $109.36 | 3,100 | $339,010.11 | 402,444 | 2016-03-15 | Filing |
| Officer, Director | $111.94 | 12,306 | $1,377,509.03 | 4,977,700 | 2016-03-17 | Filing |
| Officer, Director | $111.33 | 44,290 | $4,930,832.27 | 4,990,006 | 2016-03-17 | Filing |
| Officer, Director | $111.93 | 11,700 | $1,309,626.63 | 5,034,296 | 2016-03-17 | Filing |
| Officer, Director | $111.33 | 40,704 | $4,531,498.98 | 5,045,996 | 2016-03-17 | Filing |
| Officer | $109.98 | 8,700 | $956,809.47 | 394,173 | 2016-03-14 | Filing |
| Officer | $109.48 | 6,900 | $755,425.11 | 402,873 | 2016-03-14 | Filing |
| Officer | $104.75 | 1,000 | $104,750.00 | 80,753 | 2016-03-08 | Filing |
| Director | $107.95 | 32,576 | $3,516,592.23 | 42,524,879 | 2016-03-07 | Filing |
| Director | $107.02 | 375,795 | $40,218,219.75 | 42,557,455 | 2016-03-07 | Filing |
| Director | $106.25 | 660,184 | $70,147,124.72 | 42,933,250 | 2016-03-07 | Filing |
| Director | $105.30 | 365,975 | $38,537,204.10 | 43,593,434 | 2016-03-07 | Filing |
| Officer, Director | $109.81 | 5,400 | $592,987.50 | 5,034,296 | 2016-03-03 | Filing |
| Officer, Director | $109.16 | 51,196 | $5,588,765.26 | 5,039,696 | 2016-03-03 | Filing |
| Officer, Director | $109.82 | 4,975 | $546,336.59 | 5,090,892 | 2016-03-03 | Filing |
| Officer, Director | $109.17 | 47,429 | $5,177,648.44 | 5,095,867 | 2016-03-03 | Filing |