| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $50.12 | 33,000 | $1,653,877.50 | 48,241 | 2017-11-09 | Filing | |
| $49.74 | 39,960 | $1,987,686.32 | 687,985 | 2017-11-01 | Filing | |
| $49.61 | 20,833 | $1,033,504.30 | 727,945 | 2017-11-01 | Filing | |
| $49.47 | 33,533 | $1,658,904.34 | 702,301 | 2017-10-27 | Filing | |
| $49.45 | 6,427 | $317,815.15 | 702,301 | 2017-10-26 | Filing | |
| $49.20 | 39,960 | $1,966,032.00 | 702,301 | 2017-10-13 | Filing | |
| $48.83 | 79,920 | $3,902,094.00 | 702,301 | 2017-10-12 | Filing | |
| $46.50 | 20,833 | $968,803.25 | 702,301 | 2017-10-02 | Filing | |
| $47.11 | 1,500 | $70,669.65 | 34,520 | 2017-08-23 | Filing | |
| $45.23 | 23,400 | $1,058,428.80 | 725,074 | 2017-08-01 | Filing | |
| $42.83 | 30,000 | $1,285,047.00 | 718,121 | 2017-07-03 | Filing | |
| $45.31 | 30,000 | $1,359,378.00 | 718,341 | 2017-06-01 | Filing | |
| $43.55 | 24,021 | $1,046,071.31 | 47,563 | 2017-05-18 | Filing | |
| $43.86 | 2,000 | $87,710.00 | 35,663 | 2017-05-02 | Filing | |
| $43.82 | 30,000 | $1,314,729.00 | 718,691 | 2017-05-01 | Filing | |
| $44.14 | 30,000 | $1,324,164.00 | 711,932 | 2017-04-03 | Filing | |
| $44.40 | 30,000 | $1,332,114.00 | 133,904 | 2017-03-14 | Filing | |
| $44.14 | 4,000 | $176,558.40 | 16,558 | 2017-03-09 | Filing | |
| $45.41 | 3,500 | $158,946.90 | 119,183 | 2017-03-01 | Filing | |
| $45.33 | 24,555 | $1,112,994.66 | 711,932 | 2017-03-01 | Filing |