| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $150.00 | 1,000 | $150,000.00 | 262,830 | 2018-02-28 | Filing | |
| $139.99 | 200 | $27,998.00 | 21,469 | 2018-02-14 | Filing | |
| $152.16 | 700 | $106,512.00 | 38,959 | 2018-01-16 | Filing | |
| $148.65 | 200 | $29,730.00 | 21,669 | 2018-01-12 | Filing | |
| $150.00 | 3,000 | $450,000.00 | 273,737 | 2018-01-12 | Filing | |
| $139.15 | 200 | $27,830.00 | 21,869 | 2017-12-11 | Filing | |
| $140.50 | 2,842 | $399,294.46 | 16,339 | 2017-12-11 | Filing | |
| $139.56 | 5,358 | $747,771.05 | 19,181 | 2017-12-11 | Filing | |
| $138.15 | 800 | $110,516.00 | 24,539 | 2017-12-11 | Filing | |
| $133.42 | 8,000 | $1,067,357.60 | 20,383 | 2017-11-17 | Filing | |
| $133.19 | 352 | $46,882.88 | 1,365 | 2017-11-17 | Filing | |
| $150.00 | 1,000 | $150,000.00 | 276,664 | 2017-10-02 | Filing | |
| $153.52 | 1,000 | $153,520.00 | 277,664 | 2017-09-12 | Filing | |
| $148.40 | 351 | $52,088.40 | 1,717 | 2017-08-25 | Filing | |
| $144.38 | 200 | $28,876.00 | 21,996 | 2017-08-15 | Filing | |
| $143.30 | 1,104 | $158,203.20 | 16,385 | 2017-08-14 | Filing | |
| $143.41 | 200 | $28,681.20 | 17,489 | 2017-08-14 | Filing | |
| $144.22 | 3 | $432.65 | 11,094 | 2017-08-11 | Filing | |
| $142.36 | 659 | $93,815.24 | 11,097 | 2017-08-11 | Filing | |
| $144.22 | 3 | $432.65 | 6,819 | 2017-08-11 | Filing |