| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $67.98 | 15,815 | $1,075,103.70 | 44,200 | 2018-11-01 | Filing | |
| $66.17 | 29,245 | $1,935,141.65 | 60,015 | 2018-11-01 | Filing | |
| $68.00 | 3,000 | $204,000.00 | 315,213 | 2018-11-01 | Filing | |
| $61.25 | 1,000 | $61,250.00 | 313,165 | 2018-10-15 | Filing | |
| $63.23 | 31,700 | $2,004,391.00 | 30,000 | 2018-09-12 | Filing | |
| $62.67 | 800 | $50,136.00 | 0 | 2018-09-04 | Filing | |
| $63.28 | 1,600 | $101,248.00 | 93 | 2018-08-30 | Filing | |
| $63.50 | 200 | $12,700.00 | 312,565 | 2018-08-15 | Filing | |
| $62.77 | 4,800 | $301,296.00 | 200 | 2018-08-15 | Filing | |
| $70.22 | 700 | $49,154.00 | 0 | 2018-08-01 | Filing | |
| $70.03 | 10,866 | $760,945.98 | 8,691 | 2018-07-12 | Filing | |
| $70.04 | 4,448 | $311,537.92 | 8,691 | 2018-07-10 | Filing | |
| $70.00 | 4,686 | $328,020.00 | 8,691 | 2018-07-09 | Filing | |
| $64.03 | 6,277 | $401,916.31 | 0 | 2018-06-13 | Filing | |
| $64.00 | 5,000 | $320,000.00 | 0 | 2018-06-13 | Filing | |
| $62.31 | 4,000 | $249,240.00 | 1,693 | 2018-06-12 | Filing | |
| $63.43 | 1,396 | $88,548.28 | 10,244 | 2018-06-08 | Filing | |
| $63.69 | 3,821 | $243,359.49 | 11,640 | 2018-06-08 | Filing | |
| $64.73 | 458 | $29,646.34 | 130 | 2018-05-04 | Filing | |
| $62.97 | 700 | $44,079.00 | 0 | 2018-06-01 | Filing |