| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $151.74 | 537 | $81,482.45 | 184,975 | 2018-03-26 | Filing | |
| $150.99 | 600 | $90,591.00 | 185,512 | 2018-03-26 | Filing | |
| $149.80 | 500 | $74,900.50 | 186,112 | 2018-03-26 | Filing | |
| $152.28 | 658 | $100,201.75 | 330,247 | 2018-03-26 | Filing | |
| $151.49 | 11,400 | $1,726,952.94 | 330,905 | 2018-03-26 | Filing | |
| $150.84 | 15,100 | $2,277,744.40 | 342,305 | 2018-03-26 | Filing | |
| $149.80 | 9,700 | $1,453,107.53 | 357,405 | 2018-03-26 | Filing | |
| $151.84 | 400 | $60,735.00 | 11,192 | 2018-03-26 | Filing | |
| $151.05 | 3,000 | $453,162.90 | 11,592 | 2018-03-26 | Filing | |
| $149.84 | 1,600 | $239,748.00 | 14,592 | 2018-03-26 | Filing | |
| $151.70 | 589 | $89,352.42 | 70,238 | 2018-03-26 | Filing | |
| $151.03 | 2,811 | $424,541.11 | 70,827 | 2018-03-26 | Filing | |
| $149.81 | 1,600 | $239,703.04 | 73,638 | 2018-03-26 | Filing | |
| $155.82 | 489 | $76,194.12 | 8,000 | 2018-02-12 | Filing | |
| $155.00 | 511 | $79,206.89 | 8,489 | 2018-02-12 | Filing | |
| $155.73 | 300 | $46,719.99 | 120,741 | 2018-02-12 | Filing | |
| $155.08 | 700 | $108,556.00 | 121,041 | 2018-02-12 | Filing | |
| $155.18 | 5,610 | $870,585.61 | 75,238 | 2018-02-08 | Filing | |
| $154.46 | 31,360 | $4,843,890.69 | 80,848 | 2018-02-08 | Filing | |
| $153.58 | 18,030 | $2,768,975.28 | 112,208 | 2018-02-08 | Filing |