| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $73.04 | 624 | $45,576.96 | 338,781 | 2018-09-17 | Filing | |
| $71.10 | 100 | $7,110.00 | 339,405 | 2018-09-17 | Filing | |
| $70.46 | 1,515 | $106,746.90 | 339,505 | 2018-09-17 | Filing | |
| $67.02 | 1,753 | $117,486.06 | 341,020 | 2018-08-27 | Filing | |
| $66.29 | 5,757 | $381,631.53 | 342,773 | 2018-08-27 | Filing | |
| $66.41 | 1,600 | $106,256.00 | 17,669 | 2018-08-20 | Filing | |
| $65.75 | 3,400 | $223,550.00 | 19,269 | 2018-08-20 | Filing | |
| $65.99 | 1,301 | $85,852.99 | 122,283 | 2018-08-15 | Filing | |
| $65.31 | 6,199 | $404,856.69 | 123,584 | 2018-08-15 | Filing | |
| $77.88 | 1,500 | $116,820.00 | 129,783 | 2018-07-16 | Filing | |
| $76.60 | 862 | $66,029.20 | 131,283 | 2018-07-16 | Filing | |
| $75.18 | 2,510 | $188,701.80 | 132,145 | 2018-07-16 | Filing | |
| $74.19 | 2,628 | $194,971.32 | 134,655 | 2018-07-16 | Filing | |
| $67.66 | 750 | $50,745.00 | 203,530 | 2018-06-20 | Filing | |
| $66.59 | 2,650 | $176,463.50 | 204,280 | 2018-06-20 | Filing | |
| $65.48 | 1,300 | $85,124.00 | 206,930 | 2018-06-20 | Filing | |
| $63.45 | 100 | $6,345.00 | 208,230 | 2018-06-20 | Filing | |
| $61.70 | 200 | $12,340.00 | 208,330 | 2018-06-20 | Filing | |
| $56.91 | 4,600 | $261,786.00 | 16,141 | 2018-06-18 | Filing | |
| $55.25 | 400 | $22,100.00 | 20,741 | 2018-06-18 | Filing |