| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.31 | 7,800 | $314,442.96 | 28,856 | 2018-03-08 | Filing | |
| $27.75 | 18,308 | $508,048.83 | 83,018 | 2017-12-01 | Filing | |
| $26.80 | 7,540 | $202,065.97 | 29,600 | 2017-11-02 | Filing | |
| $30.57 | 3,500 | $106,992.20 | 96,520 | 2017-02-24 | Filing | |
| $28.48 | 6,532 | $186,031.36 | 100,020 | 2016-12-13 | Filing | |
| $25.05 | 10,000 | $250,500.00 | 215,076 | 2016-11-29 | Filing | |
| $24.25 | 5,000 | $121,250.00 | 225,076 | 2016-11-22 | Filing | |
| $121.40 | 927 | $112,537.89 | 7,400 | 2015-08-27 | Filing | |
| $122.25 | 1,073 | $131,174.25 | 8,327 | 2015-08-25 | Filing | |
| $131.55 | 1,282 | $168,647.10 | 6,779 | 2015-08-18 | Filing | |
| $130.40 | 2,159 | $281,533.60 | 52,552 | 2015-08-13 | Filing | |
| $130.77 | 2,160 | $282,463.20 | 54,711 | 2015-08-11 | Filing | |
| $130.60 | 19,000 | $2,481,400.00 | 111,261 | 2015-08-10 | Filing | |
| $129.99 | 12,204 | $1,586,397.96 | 18,346 | 2015-08-10 | Filing | |
| $77.50 | 7,100 | $550,250.00 | 455,495 | 2014-12-12 | Filing | |
| $79.58 | 501 | $39,869.58 | 462,595 | 2014-11-14 | Filing | |
| $80.44 | 3,300 | $265,452.00 | 463,096 | 2014-11-13 | Filing | |
| $79.75 | 1,000 | $79,750.00 | 39,524 | 2014-08-15 | Filing | |
| $79.31 | 6,000 | $475,860.00 | 40,524 | 2014-08-14 | Filing | |
| $77.36 | 1,988 | $153,796.45 | 5,957 | 2014-06-11 | Filing |