| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $62.85 | 500 | $31,425.00 | 608 | 2018-03-07 | Filing | |
| $63.00 | 500 | $31,500.00 | 1,108 | 2018-03-07 | Filing | |
| $62.23 | 92 | $5,725.16 | 1,608 | 2018-03-07 | Filing | |
| $62.31 | 8,585 | $534,931.35 | 54,254 | 2018-03-07 | Filing | |
| $60.00 | 6,000 | $360,000.00 | 18,505 | 2018-03-06 | Filing | |
| $59.43 | 271 | $16,105.53 | 24,505 | 2018-03-05 | Filing | |
| $58.94 | 3,129 | $184,423.26 | 24,776 | 2018-03-05 | Filing | |
| $57.44 | 600 | $34,464.00 | 27,905 | 2018-03-05 | Filing | |
| $60.53 | 500 | $30,265.00 | 1,555 | 2018-03-06 | Filing | |
| $60.12 | 417 | $25,070.04 | 2,055 | 2018-03-06 | Filing | |
| $58.93 | 742 | $43,726.06 | 2,055 | 2018-03-05 | Filing | |
| $58.75 | 91 | $5,346.25 | 2,055 | 2018-03-05 | Filing | |
| $58.85 | 775 | $45,608.75 | 2,055 | 2018-03-05 | Filing | |
| $56.90 | 2,340 | $133,146.00 | 400 | 2018-03-02 | Filing | |
| $55.68 | 1,294 | $72,049.92 | 0 | 2018-03-01 | Filing | |
| $58.61 | 355 | $20,806.55 | 541 | 2018-02-28 | Filing | |
| $59.86 | 557 | $33,342.02 | 541 | 2018-02-28 | Filing | |
| $60.00 | 18,000 | $1,080,000.00 | 24,524 | 2018-02-27 | Filing | |
| $55.47 | 7,504 | $416,246.88 | 98,000 | 2017-05-15 | Filing | |
| $0.00 | 0 | $0.00 | 39,843,848 | 2017-05-15 | Filing |