Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $18.87 | 25,500 | Large Shareholder, Director | 42,500 | 2015-12-11 | Filing |
| $18.73 | 500 | Officer | 53,428 | 2015-12-11 | Filing |
| $18.90 | 1,000 | Officer, Director | 40,599 | 2015-12-07 | Filing |
| $20.03 | 1,000 | Officer, Director | 39,599 | 2015-12-07 | Filing |
| $21.75 | 1,000 | Officer, Director | 38,599 | 2015-12-04 | Filing |
| $24.00 | 1,000 | Officer, Director | 30,299 | 2015-11-10 | Filing |
| $24.60 | 17,000 | Large Shareholder, Director | 8,582,224 | 2015-11-05 | Filing |
| $33.74 | 400 | Large Shareholder, Director | 8,565,224 | 2015-09-02 | Filing |
| $33.07 | 15,500 | Large Shareholder, Director | 8,564,824 | 2015-09-01 | Filing |
| $33.99 | 3,400 | Large Shareholder, Director | 8,549,324 | 2015-08-31 | Filing |
| $33.31 | 31,100 | Large Shareholder, Director | 8,545,924 | 2015-08-31 | Filing |
| $33.76 | 35,597 | Large Shareholder, Director | 8,514,824 | 2015-08-28 | Filing |
| $33.74 | 32,903 | Large Shareholder, Director | 8,479,227 | 2015-08-27 | Filing |
| $32.75 | 3,400 | Large Shareholder, Director | 8,446,324 | 2015-08-27 | Filing |
| $31.98 | 3,500 | Large Shareholder, Director | 8,442,924 | 2015-08-26 | Filing |
| $31.45 | 17,700 | Large Shareholder, Director | 8,439,424 | 2015-08-26 | Filing |
| $31.86 | 7,800 | Large Shareholder, Director | 8,421,724 | 2015-08-25 | Filing |
| $32.14 | 1,876 | Large Shareholder, Director | 8,413,924 | 2015-08-24 | Filing |
| $31.53 | 8,824 | Large Shareholder, Director | 8,412,048 | 2015-08-24 | Filing |
| $30.71 | 4,000 | Large Shareholder, Director | 8,403,224 | 2015-08-24 | Filing |