| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.00 | 83 | $6,225.00 | 327,411 | 2017-01-27 | Filing | |
| $75.06 | 22,807 | $1,711,993.77 | 327,494 | 2017-01-26 | Filing | |
| $76.05 | 12,600 | $958,193.46 | 350,301 | 2017-01-25 | Filing | |
| $70.33 | 25,000 | $1,758,250.00 | 306,150 | 2017-01-23 | Filing | |
| $70.67 | 10,000 | $706,711.00 | 12,000 | 2017-01-19 | Filing | |
| $70.58 | 5,000 | $352,886.00 | 14,000 | 2017-01-13 | Filing | |
| $72.01 | 2,650 | $190,819.88 | 0 | 2017-01-06 | Filing | |
| $73.06 | 13,570 | $991,401.13 | 331,150 | 2017-01-04 | Filing | |
| $73.18 | 3,200 | $234,176.00 | 344,720 | 2016-12-27 | Filing | |
| $70.78 | 10,000 | $707,751.00 | 59,570 | 2017-01-03 | Filing | |
| $73.34 | 8,230 | $603,588.20 | 347,920 | 2016-12-22 | Filing | |
| $74.43 | 5,000 | $372,150.00 | 12,000 | 2016-12-21 | Filing | |
| $70.33 | 10,000 | $703,300.00 | 0 | 2016-12-16 | Filing | |
| $56.53 | 5,000 | $282,650.00 | 15,000 | 2016-10-31 | Filing | |
| $55.47 | 4,377 | $242,792.19 | 20,000 | 2016-10-27 | Filing | |
| $55.40 | 623 | $34,514.20 | 24,377 | 2016-10-26 | Filing | |
| $57.71 | 1,935 | $111,675.82 | 11,000 | 2016-10-12 | Filing | |
| $58.17 | 400 | $23,268.00 | 0 | 2016-10-04 | Filing | |
| $58.21 | 500 | $29,105.60 | 0 | 2016-10-04 | Filing | |
| $59.00 | 2,350 | $138,650.47 | 0 | 2016-10-03 | Filing |