| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $109.00 | 90,800 | $9,897,200.00 | 611,675 | 2018-07-26 | Filing | |
| $97.79 | 55,000 | $5,378,631.50 | 1,073,654 | 2018-05-31 | Filing | |
| $97.70 | 10,000 | $976,950.00 | 0 | 2018-05-30 | Filing | |
| $97.27 | 4,116 | $400,363.32 | 598,475 | 2018-05-29 | Filing | |
| $96.68 | 60,884 | $5,886,100.73 | 602,591 | 2018-05-29 | Filing | |
| $97.60 | 3,500 | $341,600.00 | 0 | 2018-05-25 | Filing | |
| $97.47 | 9,000 | $877,189.50 | 125,725 | 2018-05-25 | Filing | |
| $96.35 | 2,952 | $284,437.01 | 23,573 | 2018-05-23 | Filing | |
| $96.90 | 4,000 | $387,600.00 | 15,200 | 2018-05-23 | Filing | |
| $77.66 | 3,500 | $271,813.50 | 3,500 | 2017-11-06 | Filing | |
| $76.10 | 1,917 | $145,883.70 | 56,131 | 2017-10-30 | Filing | |
| $80.11 | 2,234 | $178,967.08 | 24,905 | 2017-05-15 | Filing | |
| $84.55 | 100 | $8,455.00 | 613,568 | 2017-04-28 | Filing | |
| $83.93 | 13,838 | $1,161,398.43 | 613,668 | 2017-04-28 | Filing | |
| $84.89 | 46,062 | $3,910,124.87 | 613,568 | 2017-04-27 | Filing | |
| $80.83 | 18,000 | $1,454,931.00 | 121,812 | 2017-02-28 | Filing | |
| $80.93 | 5,000 | $404,655.00 | 58,950 | 2017-02-28 | Filing | |
| $80.28 | 10,000 | $802,847.00 | 52,611 | 2017-02-28 | Filing | |
| $81.41 | 5,225 | $425,379.79 | 95,695 | 2017-02-28 | Filing | |
| $80.73 | 1,500 | $121,096.50 | 25,304 | 2017-02-27 | Filing |