| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $78.10 | 4,000 | $312,384.80 | 78,182 | 2016-08-08 | Filing | |
| $74.16 | 4,000 | $296,640.00 | 42,964 | 2016-05-13 | Filing | |
| $62.00 | 3,000 | $186,000.00 | 14,110 | 2015-12-04 | Filing | |
| $54.66 | 1,000 | $54,660.00 | 65,942 | 2015-02-10 | Filing | |
| $54.00 | 5,000 | $270,000.00 | 3,847 | 2014-12-12 | Filing | |
| $54.28 | 1,500 | $81,420.00 | 67,442 | 2014-11-10 | Filing | |
| $50.03 | 3,000 | $150,095.10 | 58,447 | 2014-05-13 | Filing | |
| $45.75 | 1,000 | $45,754.00 | 57,397 | 2013-11-12 | Filing | |
| $45.71 | 1,000 | $45,710.00 | 58,397 | 2013-11-11 | Filing | |
| $41.10 | 3,900 | $160,306.77 | 5,753 | 2013-06-11 | Filing | |
| $41.16 | 4,000 | $164,640.00 | 1,020 | 2013-03-13 | Filing | |
| $40.17 | 25,000 | $1,004,232.50 | 69,786 | 2013-03-05 | Filing | |
| $38.95 | 1,000 | $38,948.00 | 43,081 | 2013-03-04 | Filing | |
| $35.59 | 5,858 | $208,480.36 | 5,600 | 2012-12-07 | Filing | |
| $36.77 | 62,900 | $2,313,009.12 | 414,292 | 2012-08-14 | Filing | |
| $36.60 | 1,880 | $68,808.00 | 31,132 | 2012-08-13 | Filing | |
| $33.21 | 2,500 | $83,035.00 | 35,187 | 2012-06-05 | Filing | |
| $31.13 | 1,000 | $31,131.60 | 26,263 | 2012-03-09 | Filing | |
| $33.15 | 2,400 | $79,560.00 | 33,938 | 2011-11-29 | Filing | |
| $33.15 | 600 | $19,890.60 | 36,338 | 2011-11-29 | Filing |