Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $33.13 | 3,500 | Large Shareholder, Director | 947,066 | 2015-04-09 | Filing |
| $32.65 | 500 | Director | 10,300 | 2015-04-08 | Filing |
| $32.53 | 1,953 | Large Shareholder | 1,054,683 | 2015-04-09 | Filing |
| $32.32 | 3,200 | Large Shareholder | 1,056,636 | 2015-04-08 | Filing |
| $32.75 | 1,000 | Large Shareholder, Director | 950,566 | 2015-04-08 | Filing |
| $32.05 | 500 | Large Shareholder, Director | 951,566 | 2015-04-08 | Filing |
| $32.44 | 3,000 | Director | 15,900 | 2015-04-08 | Filing |
| $32.25 | 250 | Large Shareholder, Director | 952,066 | 2015-04-07 | Filing |
| $32.00 | 500 | Large Shareholder, Director | 952,316 | 2015-04-06 | Filing |
| $31.75 | 250 | Large Shareholder, Director | 952,816 | 2015-04-06 | Filing |
| $31.71 | 3,363 | Large Shareholder | 1,059,836 | 2015-04-06 | Filing |
| $31.50 | 3,040 | Large Shareholder, Officer, Director | 233,837 | 2015-04-01 | Filing |
| $31.50 | 8,331 | Large Shareholder, Officer, Director | 236,877 | 2015-03-30 | Filing |
| $31.53 | 4,133 | Large Shareholder, Officer, Director | 245,208 | 2015-03-27 | Filing |
| $31.54 | 496 | Large Shareholder, Officer, Director | 249,341 | 2015-03-26 | Filing |
| $31.38 | 1,000 | Director | 10,800 | 2015-03-25 | Filing |
| $31.55 | 1,000 | Officer | 13,080 | 2015-03-25 | Filing |
| $31.50 | 527 | Officer | 2,660 | 2015-03-25 | Filing |
| $31.10 | 1,000 | Director | 18,900 | 2015-03-24 | Filing |
| $30.12 | 2,600 | Director | 19,900 | 2015-03-24 | Filing |