| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.33 | 10,514 | $445,072.34 | 458,093 | 2018-07-27 | Filing | |
| $37.80 | 20,000 | $756,096.00 | 1,439,141 | 2018-07-24 | Filing | |
| $35.52 | 7,000 | $248,619.70 | 489,725 | 2018-07-10 | Filing | |
| $34.91 | 20,000 | $698,224.00 | 1,459,141 | 2018-06-25 | Filing | |
| $36.41 | 7,800 | $284,019.06 | 7,898 | 2018-05-30 | Filing | |
| $35.77 | 20,000 | $715,434.00 | 1,479,141 | 2018-05-24 | Filing | |
| $35.34 | 18,926 | $668,920.54 | 496,725 | 2018-05-17 | Filing | |
| $32.36 | 14,000 | $453,048.40 | 132,324 | 2018-05-03 | Filing | |
| $32.78 | 50,000 | $1,638,800.00 | 1,499,141 | 2018-05-01 | Filing | |
| $33.00 | 34,076 | $1,124,508.00 | 21,424 | 2018-05-01 | Filing | |
| $33.01 | 500 | $16,505.00 | 55,500 | 2018-04-30 | Filing | |
| $30.24 | 16,955 | $512,787.02 | 80,763 | 2018-02-23 | Filing | |
| $30.53 | 2,600 | $79,367.60 | 8,536 | 2018-02-23 | Filing | |
| $26.27 | 9,969 | $261,877.65 | 59,692 | 2017-11-28 | Filing | |
| $25.65 | 17,000 | $436,050.00 | 44,248 | 2016-12-12 | Filing | |
| $21.82 | 10,000 | $218,200.00 | 5,000 | 2016-08-16 | Filing | |
| $30.11 | 3,600 | $108,396.00 | 1,694,611 | 2015-11-16 | Filing | |
| $29.12 | 16,400 | $477,568.00 | 1,698,211 | 2015-11-16 | Filing | |
| $32.50 | 2,500 | $81,250.00 | 371,279 | 2015-11-06 | Filing | |
| $32.21 | 3,500 | $112,735.00 | 373,779 | 2015-11-06 | Filing |