| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $62.00 | 24,795 | $1,537,290.00 | 120,104 | 2018-05-25 | Filing | |
| $48.41 | 28,089 | $1,359,777.25 | 166,990 | 2018-05-08 | Filing | |
| $46.31 | 14,360 | $665,057.55 | 115,098 | 2018-05-02 | Filing | |
| $46.67 | 1,000 | $46,669.00 | 99,299 | 2018-05-01 | Filing | |
| $46.28 | 2,000 | $92,551.00 | 100,299 | 2018-05-01 | Filing | |
| $51.26 | 800 | $41,005.04 | 102,299 | 2018-04-02 | Filing | |
| $50.22 | 2,200 | $110,491.04 | 103,099 | 2018-04-02 | Filing | |
| $50.50 | 25,000 | $1,262,587.50 | 35,548 | 2018-04-02 | Filing | |
| $56.11 | 13,695 | $768,438.78 | 120,104 | 2018-03-26 | Filing | |
| $59.80 | 532 | $31,813.60 | 57,437 | 2018-03-15 | Filing | |
| $43.47 | 50,000 | $2,173,345.00 | 133,382 | 2018-02-14 | Filing | |
| $48.37 | 1,600 | $77,392.96 | 105,299 | 2018-03-01 | Filing | |
| $47.58 | 1,400 | $66,610.46 | 106,899 | 2018-03-01 | Filing | |
| $43.77 | 1,222 | $53,486.94 | 57,969 | 2018-02-15 | Filing | |
| $43.47 | 50,000 | $2,173,345.00 | 133,382 | 2018-02-14 | Filing | |
| $43.28 | 14,750 | $638,380.00 | 120,104 | 2018-02-07 | Filing | |
| $43.50 | 1,622 | $70,562.68 | 108,299 | 2018-02-01 | Filing | |
| $42.78 | 1,378 | $58,956.90 | 109,921 | 2018-02-01 | Filing | |
| $43.67 | 177 | $7,729.78 | 111,299 | 2018-01-02 | Filing | |
| $42.93 | 2,109 | $90,543.38 | 111,476 | 2018-01-02 | Filing |