| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $43.27 | 6,639 | $287,274.18 | 13,041 | 2012-07-27 | Filing | |
| $73.22 | 1,955 | $143,147.06 | 13,441 | 2017-03-01 | Filing | |
| $73.04 | 1,400 | $102,256.00 | 15,069 | 2017-03-01 | Filing | |
| $71.00 | 19,850 | $1,409,350.00 | 86,094 | 2017-02-22 | Filing | |
| $71.45 | 1,975 | $141,121.26 | 15,306 | 2017-02-21 | Filing | |
| $70.85 | 8,693 | $615,884.27 | 28,756 | 2017-02-17 | Filing | |
| $70.92 | 2,000 | $141,831.20 | 17,281 | 2017-02-15 | Filing | |
| $69.99 | 1,560 | $109,187.68 | 15,730 | 2017-02-10 | Filing | |
| $69.96 | 2,090 | $146,216.82 | 17,290 | 2017-02-10 | Filing | |
| $69.18 | 1,100 | $76,094.04 | 16,420 | 2016-12-19 | Filing | |
| $69.18 | 5,301 | $366,745.97 | 15,838 | 2016-12-16 | Filing | |
| $69.46 | 3,500 | $243,110.00 | 5,200 | 2016-12-16 | Filing | |
| $70.14 | 10,500 | $736,437.45 | 12,084 | 2016-12-14 | Filing | |
| $73.50 | 18,856 | $1,385,916.00 | 32,704 | 2016-09-12 | Filing | |
| $74.28 | 35,734 | $2,654,321.52 | 17,999 | 2016-09-01 | Filing | |
| $73.98 | 1,500 | $110,976.90 | 32,458 | 2016-08-30 | Filing | |
| $73.26 | 186 | $13,626.55 | 12,074 | 2016-08-11 | Filing | |
| $73.20 | 37,414 | $2,738,704.80 | 15,956 | 2016-08-11 | Filing | |
| $73.20 | 19,999 | $1,463,926.80 | 15,956 | 2016-08-11 | Filing | |
| $73.20 | 3,886 | $284,455.20 | 35,955 | 2016-08-09 | Filing |