| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $57.64 | 827 | $47,668.28 | 22,411 | 2017-12-15 | Filing | |
| $58.00 | 1,986 | $115,188.00 | 24,739 | 2017-11-28 | Filing | |
| $58.10 | 100 | $5,810.00 | 26,725 | 2017-11-27 | Filing | |
| $58.00 | 200 | $11,600.00 | 26,825 | 2017-11-27 | Filing | |
| $56.43 | 19,639 | $1,108,228.77 | 47,969 | 2017-11-01 | Filing | |
| $56.43 | 24,239 | $1,367,806.77 | 70,444 | 2017-11-01 | Filing | |
| $53.52 | 5,000 | $267,600.00 | 47,969 | 2017-08-02 | Filing | |
| $54.22 | 30 | $1,626.60 | 9,913 | 2017-06-13 | Filing | |
| $54.00 | 984 | $53,136.00 | 9,943 | 2017-06-13 | Filing | |
| $54.00 | 1,486 | $80,244.00 | 10,927 | 2017-06-12 | Filing | |
| $51.06 | 1,000 | $51,060.00 | 52,969 | 2017-05-04 | Filing | |
| $50.85 | 300 | $15,255.00 | 53,969 | 2017-05-03 | Filing | |
| $50.80 | 20 | $1,016.00 | 54,269 | 2017-05-03 | Filing | |
| $50.77 | 680 | $34,523.60 | 54,289 | 2017-05-03 | Filing | |
| $50.89 | 605 | $30,790.87 | 11,904 | 2017-05-05 | Filing | |
| $51.00 | 1,431 | $72,981.00 | 70,444 | 2017-05-03 | Filing | |
| $48.55 | 10,000 | $485,500.00 | 22,763 | 2017-03-15 | Filing | |
| $48.22 | 1,812 | $87,374.64 | 32,763 | 2017-03-09 | Filing | |
| $48.30 | 88 | $4,250.40 | 34,575 | 2017-03-08 | Filing | |
| $48.40 | 339 | $16,407.60 | 34,663 | 2017-03-07 | Filing |