| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $124.00 | 379 | $46,996.00 | 129,241 | 2018-09-14 | Filing | |
| $123.20 | 127,072 | $15,655,092.50 | 129,241 | 2018-09-14 | Filing | |
| $122.42 | 72,928 | $8,927,845.76 | 129,241 | 2018-09-14 | Filing | |
| $118.29 | 10,000 | $1,182,935.00 | 55,832 | 2018-09-11 | Filing | |
| $117.75 | 10,000 | $1,177,521.00 | 0 | 2018-09-06 | Filing | |
| $117.75 | 10,000 | $1,177,521.00 | 0 | 2018-09-06 | Filing | |
| $119.45 | 2,000 | $238,900.20 | 55,832 | 2018-09-04 | Filing | |
| $118.21 | 6,179 | $730,449.87 | 129,241 | 2018-09-04 | Filing | |
| $117.85 | 126,927 | $14,957,750.39 | 129,241 | 2018-08-31 | Filing | |
| $118.05 | 106,820 | $12,610,538.96 | 129,241 | 2018-08-30 | Filing | |
| $110.00 | 10,000 | $1,100,000.00 | 64,832 | 2018-08-09 | Filing | |
| $109.03 | 30,801 | $3,358,109.83 | 139,241 | 2018-08-06 | Filing | |
| $109.08 | 29,273 | $3,193,221.79 | 139,241 | 2018-08-02 | Filing | |
| $101.00 | 2,000 | $202,000.00 | 57,832 | 2018-08-01 | Filing | |
| $100.00 | 2,000 | $200,000.00 | 59,832 | 2018-07-06 | Filing | |
| $100.21 | 2,000 | $200,416.80 | 61,832 | 2018-06-01 | Filing | |
| $100.00 | 10,000 | $1,000,000.00 | 63,249 | 2018-05-30 | Filing | |
| $100.00 | 3,000 | $300,000.00 | 1,000 | 2018-05-30 | Filing | |
| $97.50 | 3,000 | $292,500.00 | 1,000 | 2018-05-04 | Filing | |
| $95.00 | 1,500 | $142,500.00 | 1,000 | 2018-05-03 | Filing |