Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $34.63 | 10,000 | Large Shareholder, Officer, Director | 79,339 | 2014-08-05 | Filing |
| $33.70 | 5,000 | Large Shareholder, Officer, Director | 69,339 | 2014-06-12 | Filing |
| $34.15 | 5,000 | Large Shareholder, Officer, Director | 64,339 | 2014-06-10 | Filing |
| $34.05 | 600 | Large Shareholder, Officer, Director | 59,339 | 2014-06-03 | Filing |
| $34.16 | 739 | Large Shareholder, Officer, Director | 58,739 | 2014-06-02 | Filing |
| $33.95 | 5,000 | Large Shareholder, Officer, Director | 58,000 | 2014-05-20 | Filing |
| $33.72 | 5,000 | Large Shareholder, Officer, Director | 39,061 | 2014-05-15 | Filing |
| $32.00 | 2,500 | Large Shareholder, Officer, Director | 53,000 | 2013-11-20 | Filing |
| $32.39 | 2,500 | Large Shareholder, Officer, Director | 50,500 | 2013-11-18 | Filing |
| $32.54 | 2,000 | Large Shareholder, Officer, Director | 19,000 | 2013-08-07 | Filing |
| $32.75 | 2,000 | Large Shareholder, Officer, Director | 2,000 | 2013-08-05 | Filing |
| $32.74 | 2,000 | Large Shareholder, Officer, Director | 48,000 | 2013-08-06 | Filing |
| $32.45 | 10,000 | Large Shareholder, Officer, Director | 46,000 | 2013-06-03 | Filing |
| $32.45 | 10,000 | Large Shareholder, Officer, Director | 46,000 | 2013-06-03 | Filing |
| $35.10 | 5,000 | Large Shareholder, Officer, Director | 36,000 | 2013-05-13 | Filing |
| $27.11 | 5,000 | Large Shareholder | 186,805 | 2012-12-07 | Filing |
| $27.11 | 5,000 | Large Shareholder, Officer, Director | 186,805 | 2012-12-07 | Filing |
| $27.11 | 5,000 | Large Shareholder, Officer, Director | 5,255,772 | 2012-12-07 | Filing |
| $25.87 | 1,500 | Large Shareholder, Officer, Director | 5,250,772 | 2012-08-15 | Filing |
| $21.80 | 10,000 | Large Shareholder, Officer, Director | 5,249,272 | 2012-03-12 | Filing |