| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $61.55 | 100 | $6,155.00 | 1,881 | 2018-10-26 | Filing | |
| $62.35 | 200 | $12,470.00 | 1,220 | 2018-08-08 | Filing | |
| $62.35 | 200 | $12,470.00 | 1,738 | 2018-08-07 | Filing | |
| $63.00 | 189 | $11,907.00 | 800 | 2018-05-09 | Filing | |
| $63.00 | 311 | $19,593.00 | 611 | 2018-05-07 | Filing | |
| $62.65 | 300 | $18,795.00 | 300 | 2018-05-03 | Filing | |
| $62.50 | 200 | $12,500.00 | 200 | 2018-03-08 | Filing | |
| $62.75 | 100 | $6,275.00 | 1,010 | 2018-02-08 | Filing | |
| $61.00 | 500 | $30,500.00 | 42,454 | 2017-11-30 | Filing | |
| $61.00 | 85 | $5,185.00 | 910 | 2017-11-29 | Filing | |
| $61.50 | 532 | $32,718.00 | 41,954 | 2017-11-22 | Filing | |
| $60.50 | 100 | $6,050.00 | 1,283 | 2017-11-06 | Filing | |
| $61.10 | 100 | $6,110.00 | 1,183 | 2017-11-06 | Filing | |
| $62.00 | 275 | $17,050.00 | 1,083 | 2017-11-06 | Filing | |
| $55.60 | 300 | $16,680.00 | 825 | 2017-09-15 | Filing | |
| $54.00 | 918 | $49,572.00 | 10,338 | 2017-08-29 | Filing | |
| $53.01 | 8 | $424.08 | 41,117 | 2017-08-04 | Filing | |
| $54.35 | 7 | $380.45 | 38,862 | 2017-06-08 | Filing | |
| $54.50 | 300 | $16,350.00 | 612 | 2017-05-04 | Filing | |
| $54.50 | 500 | $27,250.00 | 500 | 2017-05-01 | Filing |