| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.00 | 8,794 | $448,494.00 | 148,855 | 2018-04-12 | Filing | |
| $51.00 | 6,875 | $350,625.00 | 148,855 | 2018-04-12 | Filing | |
| $51.00 | 28,333 | $1,444,983.00 | 148,855 | 2018-04-12 | Filing | |
| $51.00 | 3,846 | $196,146.00 | 148,855 | 2018-04-12 | Filing | |
| $50.00 | 31,250 | $1,562,500.00 | 0 | 2018-04-10 | Filing | |
| $50.00 | 50,540 | $2,527,000.00 | 0 | 2018-04-10 | Filing | |
| $50.00 | 18,210 | $910,530.96 | 0 | 2018-04-09 | Filing | |
| $50.00 | 24,000 | $1,200,000.00 | 0 | 2018-03-28 | Filing | |
| $50.50 | 30,000 | $1,515,009.00 | 733,775 | 2018-03-08 | Filing | |
| $50.50 | 25,000 | $1,262,507.50 | 733,775 | 2018-03-08 | Filing | |
| $50.50 | 15,000 | $757,504.50 | 733,775 | 2018-03-08 | Filing | |
| $39.30 | 3,076 | $120,892.64 | 20,771 | 2017-12-15 | Filing | |
| $38.30 | 15,000 | $574,491.00 | 0 | 2017-12-13 | Filing | |
| $40.66 | 18,461 | $750,531.96 | 733,775 | 2017-12-04 | Filing | |
| $40.66 | 18,461 | $750,531.96 | 733,775 | 2017-12-04 | Filing | |
| $40.66 | 18,461 | $750,531.96 | 733,775 | 2017-12-04 | Filing | |
| $35.00 | 14,551 | $509,285.00 | 35,217 | 2017-11-10 | Filing | |
| $35.00 | 51,449 | $1,800,715.00 | 49,768 | 2017-11-09 | Filing | |
| $29.99 | 15,000 | $449,902.50 | 101,217 | 2017-09-06 | Filing | |
| $31.94 | 16,153 | $515,942.97 | 0 | 2017-06-05 | Filing |