| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $114.30 | 2,838 | $324,383.40 | 15,350 | 2017-08-04 | Filing | |
| $113.67 | 5,000 | $568,350.00 | 51,645 | 2017-07-28 | Filing | |
| $114.37 | 12,700 | $1,452,499.00 | 7,814 | 2017-07-27 | Filing | |
| $114.34 | 200 | $22,868.00 | 20,514 | 2017-07-27 | Filing | |
| $114.33 | 100 | $11,433.00 | 20,714 | 2017-07-27 | Filing | |
| $114.03 | 89,636 | $10,221,193.08 | 20,814 | 2017-07-27 | Filing | |
| $114.03 | 79,976 | $9,119,663.28 | 7,814 | 2017-07-27 | Filing | |
| $114.02 | 14,788 | $1,686,127.76 | 7,008 | 2017-07-27 | Filing | |
| $144.02 | 31,888 | $4,592,509.76 | 7,008 | 2017-07-27 | Filing | |
| $114.02 | 25,152 | $2,867,831.04 | 7,008 | 2017-07-27 | Filing | |
| $114.02 | 17,141 | $1,954,416.82 | 7,008 | 2017-07-27 | Filing | |
| $97.90 | 3,884 | $380,243.60 | 9,060 | 2017-02-14 | Filing | |
| $93.52 | 950 | $88,844.00 | 14,560 | 2016-11-10 | Filing | |
| $91.22 | 4,093 | $373,363.46 | 2,504 | 2016-11-09 | Filing | |
| $91.22 | 766 | $69,874.52 | 2,504 | 2016-11-09 | Filing | |
| $82.95 | 706 | $58,562.70 | 2,504 | 2016-07-29 | Filing | |
| $82.73 | 2,841 | $235,035.93 | 10,783 | 2016-07-28 | Filing | |
| $72.58 | 574 | $41,660.92 | 10,783 | 2016-05-31 | Filing | |
| $76.53 | 694 | $53,111.82 | 11,357 | 2016-05-03 | Filing | |
| $78.08 | 184 | $14,366.72 | 17,296 | 2016-04-29 | Filing |