Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $65.00 | 4,000 | Officer | 70,986 | 2014-04-21 | Filing |
| $65.00 | 1,700 | Officer | 225,709 | 2014-04-14 | Filing |
| $64.32 | 2,821 | Director | 21,487 | 2014-03-27 | Filing |
| $63.00 | 1,230 | Officer | 227,409 | 2014-03-03 | Filing |
| $70.26 | 1,500 | Officer | 228,639 | 2014-02-03 | Filing |
| $66.27 | 1,500 | Officer | 225,119 | 2014-01-02 | Filing |
| $68.73 | 1,500 | Officer | 226,619 | 2013-12-02 | Filing |
| $74.42 | 1,500 | Officer | 228,119 | 2013-11-01 | Filing |
| $72.22 | 1,500 | Officer | 229,619 | 2013-10-01 | Filing |
| $73.01 | 5,000 | Officer | 75,276 | 2013-10-01 | Filing |
| $72.00 | 5,000 | Officer | 97,065 | 2013-09-30 | Filing |
| $70.00 | 5,000 | Officer | 102,065 | 2013-09-19 | Filing |
| $69.52 | 5,000 | Officer | 107,065 | 2013-09-12 | Filing |
| $67.11 | 1,500 | Officer | 231,119 | 2013-09-03 | Filing |
| $70.72 | 1,500 | Officer | 232,619 | 2013-08-01 | Filing |
| $66.97 | 1,500 | Officer | 234,119 | 2013-07-01 | Filing |
| $65.64 | 1,500 | Officer | 235,619 | 2013-06-03 | Filing |
| $70.02 | 2,500 | Officer | 80,276 | 2013-05-22 | Filing |
| $69.12 | 1,900 | Officer | 21,573 | 2013-05-22 | Filing |
| $68.01 | 2,500 | Officer | 82,776 | 2013-05-20 | Filing |