| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $27.73 | 2,500 | $69,328.00 | 0 | 2015-05-20 | Filing |
| Large Shareholder | $27.73 | 2,500 | $69,328.00 | 0 | 2015-05-19 | Filing |
| Large Shareholder | $27.65 | 25,000 | $691,315.00 | 0 | 2015-05-20 | Filing |
| Large Shareholder | $27.76 | 25,000 | $693,877.50 | 0 | 2015-05-19 | Filing |
| Large Shareholder, Director | $27.23 | 2,500 | $68,075.00 | 0 | 2015-05-14 | Filing |
| Large Shareholder, Director | $26.97 | 2,500 | $67,421.00 | 0 | 2015-05-13 | Filing |
| Large Shareholder, Director | $27.22 | 2,500 | $68,062.00 | 0 | 2015-05-14 | Filing |
| Large Shareholder, Director | $26.97 | 2,500 | $67,413.50 | 0 | 2015-05-13 | Filing |
| Large Shareholder, Director | $27.21 | 25,000 | $680,260.00 | 0 | 2015-05-14 | Filing |
| Large Shareholder, Director | $26.98 | 25,000 | $674,432.50 | 0 | 2015-05-13 | Filing |
| Director | $27.25 | 1,100 | $29,972.03 | 352,447 | 2015-05-08 | Filing |
| Director | $26.99 | 1,100 | $29,694.17 | 353,547 | 2015-05-07 | Filing |
| Large Shareholder | $26.89 | 2,500 | $67,230.00 | 0 | 2015-05-06 | Filing |
| Large Shareholder | $26.66 | 2,500 | $66,650.00 | 0 | 2015-05-05 | Filing |
| Large Shareholder | $26.90 | 25,000 | $672,482.50 | 0 | 2015-05-06 | Filing |
| Large Shareholder | $26.70 | 25,000 | $667,437.50 | 0 | 2015-05-05 | Filing |
| Officer | $27.09 | 500 | $13,545.00 | 0 | 2015-05-05 | Filing |
| Large Shareholder, Director | $26.94 | 2,500 | $67,356.00 | 0 | 2015-05-01 | Filing |
| Large Shareholder, Director | $26.68 | 2,500 | $66,708.00 | 0 | 2015-04-30 | Filing |
| Large Shareholder, Director | $26.94 | 2,500 | $67,358.00 | 0 | 2015-05-01 | Filing |