Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $38.24 | 10,000 | Officer | 54,282 | 2015-07-21 | Filing |
| $44.28 | 7,283 | Officer | 115,128 | 2015-06-30 | Filing |
| $46.00 | 11,369 | Officer | 46,062 | 2015-05-28 | Filing |
| $46.03 | 500 | Officer | 108,664 | 2015-05-29 | Filing |
| $46.13 | 47,500 | Officer | 109,164 | 2015-05-28 | Filing |
| $45.57 | 243,000 | Officer | 156,664 | 2015-05-27 | Filing |
| $43.56 | 6,623 | Officer | 25,879 | 2015-02-24 | Filing |
| $43.55 | 24,904 | Officer, Director | 83,051 | 2015-02-24 | Filing |
| $43.66 | 5,940 | Officer | 57,258 | 2015-02-24 | Filing |
| $43.70 | 12,175 | Officer | 14,770 | 2015-02-24 | Filing |
| $43.71 | 5,125 | Officer | 72,006 | 2015-02-24 | Filing |
| $43.61 | 6,010 | Officer | 63,735 | 2015-02-24 | Filing |
| $43.60 | 11,385 | Officer | 156,327 | 2015-02-24 | Filing |
| $40.38 | 4,116 | Officer, Director | 54,769 | 2014-10-27 | Filing |
| $50.68 | 10,100 | Director | 23,044 | 2014-08-15 | Filing |
| $50.67 | 10,000 | Director | 33,144 | 2014-08-15 | Filing |
| $48.58 | 177 | Officer | 47,201 | 2014-07-22 | Filing |
| $42.53 | 8,000 | Officer | 122,768 | 2014-05-20 | Filing |
| $43.30 | 16,000 | Officer | 122,768 | 2014-05-19 | Filing |
| $43.45 | 8,000 | Officer | 122,768 | 2014-05-16 | Filing |