| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.58 | 4,135 | $213,280.41 | 20,831 | 2017-11-22 | Filing | |
| $45.00 | 1,000 | $45,000.00 | 53,415 | 2017-10-31 | Filing | |
| $45.10 | 25,000 | $1,127,477.50 | 269,409 | 2017-10-31 | Filing | |
| $42.00 | 25,000 | $1,050,000.00 | 269,409 | 2017-10-02 | Filing | |
| $40.00 | 20,000 | $800,000.00 | 329,827 | 2017-07-24 | Filing | |
| $36.00 | 4,444 | $159,984.00 | 40,840 | 2017-07-10 | Filing | |
| $33.19 | 2,500 | $82,970.00 | 30,546 | 2017-04-28 | Filing | |
| $38.84 | 10,573 | $410,648.98 | 63,354 | 2017-03-27 | Filing | |
| $38.00 | 30,000 | $1,140,000.00 | 359,225 | 2017-03-24 | Filing | |
| $36.93 | 4,310 | $159,146.75 | 22,686 | 2017-03-23 | Filing | |
| $36.62 | 3,605 | $132,002.48 | 56,807 | 2017-03-01 | Filing | |
| $36.35 | 833 | $30,279.55 | 389,225 | 2017-02-28 | Filing | |
| $35.74 | 49,117 | $1,755,569.28 | 390,108 | 2017-02-28 | Filing | |
| $39.03 | 25,833 | $1,008,223.24 | 60,412 | 2017-02-21 | Filing | |
| $39.05 | 7,000 | $273,354.90 | 221,986 | 2017-02-16 | Filing | |
| $36.54 | 6,666 | $243,594.30 | 41,669 | 2017-02-06 | Filing | |
| $36.30 | 12,564 | $456,073.20 | 439,225 | 2017-02-03 | Filing | |
| $36.26 | 131,088 | $4,753,237.77 | 451,789 | 2017-02-02 | Filing | |
| $36.33 | 3,000 | $108,975.00 | 30,546 | 2017-01-31 | Filing | |
| $29.36 | 4,400 | $129,169.92 | 30,546 | 2016-12-23 | Filing |