| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $129.00 | 12,000 | $1,548,003.60 | 1,233 | 2018-05-09 | Filing | |
| $129.97 | 25,500 | $3,314,235.00 | 0 | 2018-05-09 | Filing | |
| $128.04 | 12,000 | $1,536,532.80 | 1,233 | 2018-05-07 | Filing | |
| $128.00 | 130,000 | $16,640,000.00 | 0 | 2018-05-07 | Filing | |
| $121.97 | 25,500 | $3,110,235.00 | 0 | 2018-04-17 | Filing | |
| $119.00 | 23,250 | $2,766,750.00 | 18,932 | 2017-11-30 | Filing | |
| $116.17 | 110,771 | $12,868,056.61 | 0 | 2017-11-22 | Filing | |
| $115.42 | 82,189 | $9,485,884.53 | 4,838 | 2017-11-21 | Filing | |
| $115.00 | 34,668 | $3,986,927.47 | 4,838 | 2017-11-20 | Filing | |
| $115.01 | 13,143 | $1,511,522.54 | 4,838 | 2017-11-16 | Filing | |
| $116.85 | 23,250 | $2,716,690.43 | 18,932 | 2017-11-13 | Filing | |
| $118.00 | 1,229 | $145,022.00 | 0 | 2017-11-07 | Filing | |
| $120.00 | 25,500 | $3,060,000.00 | 0 | 2017-10-16 | Filing | |
| $107.38 | 2,312 | $248,273.66 | 21,155 | 2017-08-16 | Filing | |
| $111.00 | 39,000 | $4,329,000.00 | 4,838 | 2017-08-02 | Filing | |
| $110.73 | 20,000 | $2,214,590.00 | 0 | 2017-08-02 | Filing | |
| $110.59 | 11,000 | $1,216,526.30 | 0 | 2017-08-01 | Filing | |
| $110.30 | 125,000 | $13,787,587.50 | 76,794 | 2017-03-13 | Filing | |
| $111.80 | 45,000 | $5,030,892.00 | 18,916 | 2017-02-02 | Filing | |
| $115.00 | 10,000 | $1,150,000.00 | 18,911 | 2016-12-08 | Filing |