| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.36 | 24,239 | $1,147,898.44 | 116,777 | 2018-07-31 | Filing | |
| $47.37 | 43,736 | $2,071,608.12 | 661,545 | 2018-07-26 | Filing | |
| $46.82 | 20,000 | $936,414.00 | 705,281 | 2018-07-25 | Filing | |
| $47.07 | 11,764 | $553,735.01 | 725,281 | 2018-07-20 | Filing | |
| $43.73 | 48,500 | $2,121,040.80 | 52,473 | 2018-04-05 | Filing | |
| $42.58 | 5,000 | $212,900.00 | 20,100 | 2018-04-03 | Filing | |
| $44.02 | 50,000 | $2,201,000.00 | 667,259 | 2018-03-28 | Filing | |
| $44.07 | 5,000 | $220,373.50 | 20,411 | 2018-03-27 | Filing | |
| $41.18 | 25,000 | $1,029,462.50 | 630,859 | 2018-01-17 | Filing | |
| $41.73 | 76,738 | $3,202,276.74 | 0 | 2018-01-15 | Filing | |
| $41.73 | 76,738 | $3,202,276.74 | 0 | 2018-01-15 | Filing | |
| $41.23 | 13,200 | $544,221.48 | 579,121 | 2018-01-16 | Filing | |
| $41.21 | 36,741 | $1,514,107.63 | 592,321 | 2018-01-16 | Filing | |
| $41.73 | 76,738 | $3,202,276.74 | 0 | 2018-01-15 | Filing | |
| $33.47 | 3,000 | $100,416.00 | 23,406 | 2016-12-29 | Filing | |
| $36.63 | 778 | $28,495.88 | 105,553 | 2017-07-25 | Filing | |
| $36.52 | 27,862 | $1,017,612.18 | 106,331 | 2017-07-21 | Filing | |
| $37.28 | 43,200 | $1,610,344.80 | 274,465 | 2017-07-17 | Filing | |
| $37.22 | 20,000 | $744,412.00 | 20,073 | 2017-07-13 | Filing | |
| $35.21 | 3,500 | $123,230.10 | 20,291 | 2017-05-16 | Filing |