| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.79 | 10,000 | $827,900.00 | 274,223 | 2018-05-03 | Filing | |
| $82.86 | 30,000 | $2,485,800.00 | 99,739 | 2018-05-03 | Filing | |
| $85.63 | 30,000 | $2,568,900.00 | 99,739 | 2018-05-02 | Filing | |
| $83.65 | 30,000 | $2,509,500.00 | 99,739 | 2018-05-01 | Filing | |
| $82.86 | 43,333 | $3,590,572.38 | 237,147 | 2018-05-03 | Filing | |
| $85.63 | 43,333 | $3,710,604.79 | 237,147 | 2018-05-02 | Filing | |
| $83.65 | 43,334 | $3,624,889.10 | 237,147 | 2018-05-01 | Filing | |
| $101.46 | 13,881 | $1,408,366.26 | 68,857 | 2018-04-16 | Filing | |
| $105.67 | 502 | $53,046.34 | 80,261 | 2018-04-10 | Filing | |
| $101.74 | 30,000 | $3,052,200.00 | 27,450 | 2018-04-05 | Filing | |
| $105.05 | 9,498 | $997,764.90 | 80,261 | 2018-04-09 | Filing | |
| $101.75 | 20,000 | $2,035,000.00 | 80,261 | 2018-04-05 | Filing | |
| $92.22 | 30,000 | $2,766,600.00 | 130,333 | 2018-04-06 | Filing | |
| $96.13 | 49,500 | $4,758,435.00 | 67,394 | 2018-04-09 | Filing | |
| $91.69 | 110,500 | $10,131,745.00 | 67,394 | 2018-04-06 | Filing | |
| $92.14 | 15,000 | $1,382,100.00 | 274,223 | 2018-04-06 | Filing | |
| $92.15 | 10,000 | $921,500.00 | 274,223 | 2018-04-06 | Filing | |
| $97.41 | 37,400 | $3,643,134.00 | 40,500 | 2018-03-07 | Filing | |
| $100.30 | 2,600 | $260,780.00 | 40,500 | 2018-03-06 | Filing | |
| $100.45 | 100,144 | $10,059,464.80 | 167,513 | 2018-03-07 | Filing |