| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.50 | 26,058 | $1,550,550.02 | 29,508 | 2018-06-01 | Filing | |
| $58.60 | 48,900 | $2,865,681.81 | 0 | 2018-05-31 | Filing | |
| $59.08 | 1,100 | $64,986.02 | 48,900 | 2018-05-31 | Filing | |
| $57.30 | 50,000 | $2,864,965.00 | 0 | 2018-05-30 | Filing | |
| $54.19 | 66,300 | $3,592,538.43 | 12,000 | 2018-05-23 | Filing | |
| $53.59 | 24,200 | $1,296,800.56 | 78,300 | 2018-05-23 | Filing | |
| $52.56 | 9,500 | $499,348.50 | 102,500 | 2018-05-23 | Filing | |
| $51.51 | 4,475 | $230,499.20 | 1,059,164 | 2018-05-18 | Filing | |
| $52.10 | 25 | $1,302.50 | 1,063,639 | 2018-05-18 | Filing | |
| $52.48 | 4,294 | $225,340.96 | 1,063,664 | 2018-05-17 | Filing | |
| $52.99 | 206 | $10,915.26 | 1,067,958 | 2018-05-17 | Filing | |
| $51.51 | 13,525 | $696,647.05 | 3,611,608 | 2018-05-18 | Filing | |
| $52.10 | 75 | $3,907.50 | 3,625,133 | 2018-05-18 | Filing | |
| $52.48 | 12,906 | $677,246.22 | 3,625,208 | 2018-05-17 | Filing | |
| $52.99 | 694 | $36,773.67 | 3,638,114 | 2018-05-17 | Filing | |
| $52.85 | 346 | $18,284.37 | 11,896 | 2018-05-17 | Filing | |
| $52.84 | 667 | $35,247.41 | 41,743 | 2018-05-17 | Filing | |
| $52.84 | 3,359 | $177,476.80 | 92,671 | 2018-05-17 | Filing | |
| $55.31 | 35,000 | $1,935,916.50 | 248 | 2018-05-14 | Filing | |
| $54.52 | 600,000 | $32,712,840.00 | 3,638,808 | 2018-05-11 | Filing |