| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $119.72 | 1,041 | $124,632.89 | 42,171 | 2018-04-02 | Filing | |
| $118.59 | 2,513 | $298,020.69 | 43,212 | 2018-04-02 | Filing | |
| $117.77 | 1,146 | $134,959.38 | 45,725 | 2018-04-02 | Filing | |
| $120.48 | 200 | $24,096.00 | 4,128 | 2018-04-02 | Filing | |
| $119.76 | 300 | $35,928.99 | 1,793 | 2018-04-02 | Filing | |
| $118.65 | 450 | $53,390.52 | 2,093 | 2018-04-02 | Filing | |
| $121.19 | 100 | $12,119.00 | 32,775 | 2018-04-02 | Filing | |
| $119.85 | 400 | $47,938.00 | 32,875 | 2018-04-02 | Filing | |
| $118.73 | 400 | $47,492.00 | 33,275 | 2018-04-02 | Filing | |
| $117.79 | 600 | $70,672.02 | 33,675 | 2018-04-02 | Filing | |
| $125.77 | 1,000 | $125,770.00 | 15,692 | 2018-03-20 | Filing | |
| $126.48 | 3,400 | $430,032.00 | 138,114 | 2018-03-06 | Filing | |
| $125.72 | 7,100 | $892,617.68 | 141,514 | 2018-03-06 | Filing | |
| $124.13 | 1,100 | $136,543.99 | 176,133 | 2018-03-01 | Filing | |
| $123.23 | 4,335 | $534,186.01 | 177,233 | 2018-03-01 | Filing | |
| $122.24 | 3,565 | $435,768.84 | 181,568 | 2018-03-01 | Filing | |
| $124.22 | 600 | $74,529.00 | 46,871 | 2018-03-01 | Filing | |
| $123.25 | 2,511 | $309,492.55 | 47,471 | 2018-03-01 | Filing | |
| $122.19 | 1,889 | $230,819.74 | 49,982 | 2018-03-01 | Filing | |
| $124.54 | 200 | $24,908.00 | 4,328 | 2018-03-01 | Filing |