| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $103.06 | 3,587 | $369,676.22 | 120,707,597 | 2018-08-10 | Filing | |
| $103.22 | 24,620 | $2,541,325.64 | 120,711,184 | 2018-08-07 | Filing | |
| $102.15 | 195,000 | $19,918,860.00 | 120,735,804 | 2018-08-06 | Filing | |
| $100.18 | 15,797 | $1,582,559.26 | 120,930,804 | 2018-08-02 | Filing | |
| $99.52 | 174,203 | $17,337,379.37 | 120,946,601 | 2018-08-02 | Filing | |
| $99.14 | 990 | $98,149.59 | 121,120,804 | 2018-07-31 | Filing | |
| $98.73 | 204,010 | $20,142,723.34 | 121,121,794 | 2018-07-31 | Filing | |
| $96.45 | 20,523 | $1,979,504.92 | 121,325,804 | 2018-07-25 | Filing | |
| $95.66 | 39,921 | $3,818,643.26 | 121,346,327 | 2018-07-25 | Filing | |
| $94.71 | 60,304 | $5,711,090.32 | 121,386,248 | 2018-07-25 | Filing | |
| $93.72 | 69,252 | $6,490,020.43 | 121,446,552 | 2018-07-25 | Filing | |
| $93.43 | 30,132 | $2,815,353.29 | 121,515,804 | 2018-07-24 | Filing | |
| $92.90 | 62,765 | $5,830,617.44 | 121,545,936 | 2018-07-24 | Filing | |
| $91.68 | 22,900 | $2,099,357.50 | 121,608,701 | 2018-07-24 | Filing | |
| $90.76 | 69,203 | $6,280,656.67 | 121,631,601 | 2018-07-24 | Filing | |
| $87.44 | 180,000 | $15,738,300.00 | 121,700,804 | 2018-07-06 | Filing | |
| $86.62 | 170,000 | $14,725,740.00 | 121,880,804 | 2018-07-05 | Filing | |
| $86.65 | 180,000 | $15,597,720.00 | 122,050,804 | 2018-06-15 | Filing | |
| $86.31 | 107,698 | $9,295,414.38 | 122,230,804 | 2018-06-14 | Filing | |
| $86.27 | 11,104 | $957,953.18 | 122,338,502 | 2018-06-13 | Filing |