| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $89.01 | 5,471 | $486,973.71 | 23,007 | 2017-12-06 | Filing | |
| $90.80 | 6,458 | $586,386.40 | 31,306 | 2017-12-01 | Filing | |
| $92.00 | 800 | $73,600.00 | 37,764 | 2017-12-01 | Filing | |
| $90.56 | 8,283 | $750,108.48 | 83,714 | 2017-10-31 | Filing | |
| $91.89 | 21,252 | $1,952,846.28 | 75,084 | 2017-10-27 | Filing | |
| $91.77 | 7,261 | $666,341.97 | 125,860 | 2017-10-27 | Filing | |
| $91.95 | 5,763 | $529,907.85 | 133,121 | 2017-10-27 | Filing | |
| $93.03 | 300 | $27,909.00 | 32,747 | 2017-10-27 | Filing | |
| $92.50 | 4,548 | $420,690.00 | 33,047 | 2017-10-27 | Filing | |
| $92.00 | 1,700 | $156,400.00 | 37,595 | 2017-10-27 | Filing | |
| $82.02 | 491 | $40,271.82 | 138,884 | 2017-08-25 | Filing | |
| $82.05 | 659 | $54,070.95 | 139,375 | 2017-08-25 | Filing | |
| $82.10 | 181 | $14,860.10 | 140,034 | 2017-08-25 | Filing | |
| $82.15 | 1,500 | $123,225.00 | 140,215 | 2017-08-25 | Filing | |
| $81.15 | 250 | $20,287.50 | 39,295 | 2017-08-18 | Filing | |
| $83.00 | 402 | $33,366.00 | 39,545 | 2017-08-16 | Filing | |
| $85.00 | 98 | $8,330.00 | 39,947 | 2017-08-11 | Filing | |
| $85.40 | 300 | $25,620.00 | 136,293 | 2017-06-08 | Filing | |
| $85.35 | 236 | $20,142.60 | 136,593 | 2017-06-08 | Filing | |
| $85.30 | 440 | $37,532.00 | 136,829 | 2017-06-08 | Filing |