| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $108.27 | 96 | $10,393.92 | 21,780 | 2018-06-01 | Filing | |
| $108.29 | 4 | $433.16 | 21,876 | 2018-06-01 | Filing | |
| $110.00 | 400 | $44,000.00 | 10,926 | 2018-05-11 | Filing | |
| $110.03 | 100 | $11,003.00 | 11,326 | 2018-05-11 | Filing | |
| $110.02 | 100 | $11,002.00 | 11,426 | 2018-05-11 | Filing | |
| $100.00 | 400 | $40,000.00 | 24,295 | 2018-05-01 | Filing | |
| $100.01 | 100 | $10,001.00 | 24,695 | 2018-05-01 | Filing | |
| $99.92 | 700 | $69,944.00 | 24,795 | 2018-05-01 | Filing | |
| $99.53 | 300 | $29,859.00 | 25,495 | 2018-05-01 | Filing | |
| $100.00 | 500 | $50,000.00 | 25,795 | 2018-05-01 | Filing | |
| $100.00 | 300 | $30,000.00 | 19,610 | 2018-05-01 | Filing | |
| $100.00 | 100 | $10,000.00 | 21,880 | 2018-05-01 | Filing | |
| $100.12 | 200 | $20,024.00 | 21,980 | 2018-05-01 | Filing | |
| $100.17 | 100 | $10,017.00 | 22,180 | 2018-05-01 | Filing | |
| $100.23 | 100 | $10,023.00 | 22,280 | 2018-05-01 | Filing | |
| $100.24 | 100 | $10,024.00 | 22,380 | 2018-05-01 | Filing | |
| $100.33 | 100 | $10,033.00 | 22,480 | 2018-05-01 | Filing | |
| $100.40 | 100 | $10,040.00 | 22,580 | 2018-05-01 | Filing | |
| $100.43 | 100 | $10,043.00 | 22,680 | 2018-05-01 | Filing | |
| $100.55 | 100 | $10,055.00 | 22,780 | 2018-05-01 | Filing |