| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $109.02 | 37,200 | $4,055,358.00 | 104,017 | 2018-03-13 | Filing | |
| $109.67 | 25,800 | $2,829,486.00 | 141,217 | 2018-03-13 | Filing | |
| $108.97 | 100,000 | $10,896,770.00 | 104,017 | 2018-03-12 | Filing | |
| $108.45 | 3,800 | $412,118.74 | 74,595 | 2018-03-09 | Filing | |
| $108.99 | 121,200 | $13,209,103.20 | 78,395 | 2018-03-09 | Filing | |
| $107.90 | 38,200 | $4,121,802.92 | 74,595 | 2018-03-08 | Filing | |
| $108.50 | 23,800 | $2,582,223.84 | 112,795 | 2018-03-08 | Filing | |
| $104.90 | 45,577 | $4,781,232.40 | 10,714 | 2018-02-05 | Filing | |
| $95.00 | 7,411 | $704,045.00 | 8,985 | 2018-01-12 | Filing | |
| $93.00 | 19,700 | $1,832,100.00 | 8,985 | 2018-01-09 | Filing | |
| $90.89 | 13,200 | $1,199,794.20 | 18,004 | 2017-12-05 | Filing | |
| $92.14 | 4,400 | $405,405.00 | 31,204 | 2017-12-05 | Filing | |
| $93.19 | 3,717 | $346,377.94 | 35,604 | 2017-12-05 | Filing | |
| $93.77 | 2,304 | $216,041.93 | 18,004 | 2017-12-04 | Filing | |
| $93.73 | 52,209 | $4,893,685.31 | 20,308 | 2017-12-04 | Filing | |
| $94.32 | 50,000 | $4,716,015.00 | 49,015 | 2017-11-29 | Filing | |
| $92.72 | 50,000 | $4,636,205.00 | 49,015 | 2017-11-21 | Filing | |
| $92.41 | 50,000 | $4,620,690.00 | 49,015 | 2017-11-20 | Filing | |
| $92.72 | 50,000 | $4,636,205.00 | 49,015 | 2017-11-20 | Filing | |
| $92.41 | 50,000 | $4,620,690.00 | 49,015 | 2017-11-20 | Filing |