| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $969.86 | 200 | $193,972.82 | 60,238 | 2017-05-23 | Filing | |
| $971.03 | 600 | $582,619.38 | 60,438 | 2017-05-23 | Filing | |
| $972.56 | 400 | $389,022.76 | 61,038 | 2017-05-23 | Filing | |
| $968.30 | 300 | $290,490.00 | 61,438 | 2017-05-22 | Filing | |
| $968.92 | 1,200 | $1,162,704.96 | 61,738 | 2017-05-22 | Filing | |
| $969.93 | 500 | $484,962.70 | 62,938 | 2017-05-22 | Filing | |
| $962.52 | 180 | $173,254.00 | 77,248 | 2017-05-15 | Filing | |
| $960.04 | 300 | $288,012.00 | 77,428 | 2017-05-15 | Filing | |
| $958.67 | 787 | $754,475.89 | 77,728 | 2017-05-15 | Filing | |
| $957.42 | 718 | $687,427.99 | 78,515 | 2017-05-15 | Filing | |
| $962.51 | 100 | $96,251.00 | 49,734 | 2017-05-15 | Filing | |
| $961.70 | 200 | $192,339.00 | 49,834 | 2017-05-15 | Filing | |
| $960.15 | 300 | $288,045.99 | 50,034 | 2017-05-15 | Filing | |
| $959.04 | 342 | $327,992.43 | 50,334 | 2017-05-15 | Filing | |
| $958.27 | 502 | $481,049.78 | 50,676 | 2017-05-15 | Filing | |
| $957.23 | 634 | $606,884.01 | 51,178 | 2017-05-15 | Filing | |
| $962.55 | 100 | $96,255.00 | 2,018 | 2017-05-15 | Filing | |
| $961.93 | 195 | $187,576.10 | 2,118 | 2017-05-15 | Filing | |
| $960.65 | 200 | $192,130.00 | 2,313 | 2017-05-15 | Filing | |
| $959.36 | 522 | $500,785.19 | 2,513 | 2017-05-15 | Filing |