| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $68.41 | 3,150 | $215,491.50 | 71,420 | 2017-02-09 | Filing | |
| $58.00 | 1,099 | $63,742.00 | 26,717 | 2016-12-01 | Filing | |
| $65.00 | 5,000 | $325,000.00 | 227,733 | 2016-11-07 | Filing | |
| $66.36 | 10,000 | $663,600.00 | 30,801 | 2016-10-03 | Filing | |
| $66.58 | 6,000 | $399,480.00 | 111,494 | 2016-10-03 | Filing | |
| $71.00 | 6,000 | $426,000.00 | 117,494 | 2016-07-01 | Filing | |
| $70.00 | 7,000 | $490,000.00 | 40,395 | 2016-06-29 | Filing | |
| $68.02 | 8,910 | $606,058.20 | 47,395 | 2016-06-28 | Filing | |
| $70.00 | 1,000 | $70,000.00 | 105,051 | 2016-06-24 | Filing | |
| $70.00 | 3,000 | $210,000.00 | 106,051 | 2016-06-23 | Filing | |
| $65.01 | 3,914 | $254,449.14 | 30,605 | 2016-06-06 | Filing | |
| $65.17 | 10,000 | $651,700.00 | 216,329 | 2016-04-28 | Filing | |
| $60.87 | 6,000 | $365,220.00 | 123,494 | 2016-04-01 | Filing | |
| $62.96 | 15,000 | $944,400.00 | 40,801 | 2016-03-23 | Filing | |
| $65.00 | 7,500 | $487,500.00 | 229,719 | 2016-01-04 | Filing | |
| $64.68 | 6,000 | $388,080.00 | 131,770 | 2016-01-04 | Filing | |
| $65.09 | 2,000 | $130,180.00 | 82,574 | 2015-12-22 | Filing | |
| $65.19 | 25,000 | $1,629,750.00 | 37,117 | 2015-12-22 | Filing | |
| $60.88 | 5,000 | $304,400.00 | 103,614 | 2015-10-29 | Filing | |
| $70.92 | 2,500 | $177,300.00 | 217,040 | 2015-08-03 | Filing |