| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $90.61 | 2,000 | $181,221.60 | 13,109 | 2018-02-02 | Filing | |
| $85.49 | 58 | $4,958.59 | 207,703 | 2017-12-29 | Filing | |
| $100.14 | 1,700 | $170,238.00 | 2,500 | 2017-10-27 | Filing | |
| $100.17 | 800 | $80,135.20 | 800 | 2017-10-27 | Filing | |
| $100.07 | 500 | $50,036.20 | 2,000 | 2017-10-27 | Filing | |
| $100.09 | 800 | $80,075.20 | 5,000 | 2017-10-27 | Filing | |
| $100.11 | 200 | $20,021.80 | 4,200 | 2017-10-27 | Filing | |
| $100.10 | 1,183 | $118,419.48 | 11,109 | 2017-10-27 | Filing | |
| $100.11 | 56 | $5,606.16 | 9,926 | 2017-10-27 | Filing | |
| $100.09 | 1,061 | $106,191.46 | 9,870 | 2017-10-27 | Filing | |
| $100.11 | 600 | $60,065.40 | 8,809 | 2017-10-27 | Filing | |
| $100.09 | 100 | $10,008.62 | 8,209 | 2017-10-27 | Filing | |
| $98.90 | 500 | $49,449.50 | 4,250 | 2017-05-09 | Filing | |
| $82.64 | 60 | $4,958.48 | 196,362 | 2016-12-30 | Filing | |
| $82.88 | 60 | $4,972.61 | 196,302 | 2016-06-30 | Filing | |
| $70.63 | 70 | $4,944.02 | 170,251 | 2015-12-31 | Filing | |
| $62.22 | 80 | $4,977.94 | 170,181 | 2015-06-30 | Filing | |
| $73.85 | 700 | $51,695.00 | 3,750 | 2015-06-10 | Filing | |
| $76.30 | 1,000 | $76,304.00 | 3,050 | 2015-05-01 | Filing | |
| $62.12 | 80 | $4,969.78 | 157,036 | 2014-12-31 | Filing |