| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.33 | 4,587 | $194,163.12 | 206,596 | 2018-02-26 | Filing | |
| $44.10 | 5,512 | $243,068.18 | 639,109 | 2018-02-27 | Filing | |
| $43.45 | 12,647 | $549,512.15 | 198,808 | 2018-02-27 | Filing | |
| $44.10 | 4,041 | $178,200.02 | 211,455 | 2018-02-27 | Filing | |
| $42.19 | 13,750 | $580,085.00 | 206,596 | 2018-02-26 | Filing | |
| $42.33 | 4,587 | $194,163.12 | 206,596 | 2018-02-26 | Filing | |
| $44.10 | 9,292 | $409,758.62 | 61,118 | 2018-02-27 | Filing | |
| $44.10 | 9,085 | $400,630.33 | 869,498 | 2018-02-27 | Filing | |
| $42.34 | 7,178 | $303,902.16 | 206,596 | 2018-02-26 | Filing | |
| $40.21 | 5,750 | $231,207.50 | 205,524 | 2018-02-23 | Filing | |
| $39.60 | 14,500 | $574,156.50 | 211,274 | 2018-02-23 | Filing | |
| $42.34 | 2,982 | $126,251.92 | 21,012 | 2018-02-26 | Filing | |
| $42.34 | 4,420 | $187,133.96 | 49,010 | 2018-02-26 | Filing | |
| $42.34 | 25,319 | $1,071,955.82 | 858,558 | 2018-02-26 | Filing | |
| $42.34 | 12,352 | $522,958.98 | 632,471 | 2018-02-26 | Filing | |
| $46.29 | 9,458 | $437,839.19 | 830,052 | 2018-02-09 | Filing | |
| $46.54 | 50,504 | $2,350,456.16 | 839,510 | 2018-02-09 | Filing | |
| $44.60 | 41,526 | $1,851,976.55 | 890,014 | 2018-02-09 | Filing | |
| $51.66 | 30,036 | $1,551,659.76 | 830,052 | 2018-01-23 | Filing | |
| $50.72 | 41,588 | $2,109,426.54 | 860,088 | 2018-01-23 | Filing |