| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Director | $28.44 | 25,000 | $711,070.00 | 0 | 2015-01-09 | Filing |
| Large Shareholder, Director | $28.73 | 3,704 | $106,428.14 | 0 | 2015-01-08 | Filing |
| Large Shareholder, Director | $28.15 | 21,296 | $599,482.40 | 3,704 | 2015-01-08 | Filing |
| Officer | $26.24 | 500 | $13,120.00 | 0 | 2015-01-06 | Filing |
| Officer | $26.26 | 84,000 | $2,205,898.80 | 0 | 2015-01-02 | Filing |
| Large Shareholder | $26.29 | 2,500 | $65,724.00 | 0 | 2014-12-30 | Filing |
| Large Shareholder | $26.72 | 2,500 | $66,792.25 | 0 | 2014-12-29 | Filing |
| Large Shareholder | $26.29 | 25,000 | $657,152.50 | 0 | 2014-12-30 | Filing |
| Large Shareholder | $26.74 | 25,000 | $668,445.00 | 0 | 2014-12-29 | Filing |
| Large Shareholder, Director | $26.69 | 2,500 | $66,731.50 | 0 | 2014-12-23 | Filing |
| Large Shareholder, Director | $27.57 | 2,500 | $68,934.00 | 0 | 2014-12-22 | Filing |
| Large Shareholder, Director | $26.69 | 2,500 | $66,735.00 | 0 | 2014-12-23 | Filing |
| Large Shareholder, Director | $27.57 | 2,500 | $68,915.00 | 0 | 2014-12-22 | Filing |
| Large Shareholder, Director | $27.57 | 500 | $13,785.00 | 0 | 2014-12-23 | Filing |
| Large Shareholder, Director | $26.70 | 24,500 | $654,196.55 | 500 | 2014-12-23 | Filing |
| Large Shareholder, Director | $27.57 | 25,000 | $689,302.50 | 0 | 2014-12-22 | Filing |
| Officer | $26.61 | 2,100 | $55,874.07 | 0 | 2014-12-17 | Filing |
| Officer | $26.10 | 29,900 | $780,422.89 | 2,100 | 2014-12-17 | Filing |
| Large Shareholder | $26.60 | 2,500 | $66,490.50 | 0 | 2014-12-16 | Filing |
| Large Shareholder | $27.70 | 700 | $19,387.97 | 0 | 2014-12-15 | Filing |