| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $20.39 | 1,800 | $36,702.00 | 38,670 | 2012-12-13 | Filing |
| Officer | $20.22 | 3,200 | $64,704.00 | 38,670 | 2012-12-12 | Filing |
| Large Shareholder, Officer, Director | $20.06 | 1,000 | $20,060.00 | 390,606 | 2012-12-12 | Filing |
| Large Shareholder, Officer, Director | $20.02 | 3,000 | $60,060.00 | 391,606 | 2012-12-11 | Filing |
| Large Shareholder, Officer, Director | $20.06 | 750 | $15,045.00 | 996,236 | 2012-12-12 | Filing |
| Large Shareholder, Officer, Director | $20.02 | 2,250 | $45,045.00 | 996,986 | 2012-12-11 | Filing |
| Large Shareholder, Officer, Director | $20.06 | 250 | $5,015.00 | 56,246 | 2012-12-12 | Filing |
| Large Shareholder, Officer, Director | $20.02 | 750 | $15,015.00 | 56,496 | 2012-12-11 | Filing |
| Large Shareholder, Officer, Director | $20.06 | 1,500 | $30,090.00 | 20,329,947 | 2012-12-12 | Filing |
| Large Shareholder, Officer, Director | $20.02 | 4,500 | $90,090.00 | 20,331,447 | 2012-12-11 | Filing |
| Large Shareholder, Officer, Director | $20.06 | 1,500 | $30,090.00 | 4,934,711 | 2012-12-12 | Filing |
| Large Shareholder, Officer, Director | $20.02 | 4,500 | $90,090.00 | 4,936,211 | 2012-12-11 | Filing |
| Large Shareholder, Director | $20.06 | 1,500 | $30,090.00 | 20,329,947 | 2012-12-12 | Filing |
| Large Shareholder, Director | $20.02 | 4,500 | $90,090.00 | 20,331,447 | 2012-12-11 | Filing |
| Officer | $20.14 | 8,800 | $177,232.00 | 106,029 | 2012-12-12 | Filing |
| Officer | $19.97 | 15,000 | $299,550.00 | 42,100 | 2012-12-11 | Filing |
| Officer | $19.88 | 6,500 | $129,220.00 | 42,100 | 2012-12-10 | Filing |
| Officer | $19.99 | 25,000 | $499,750.00 | 155,241 | 2012-12-11 | Filing |
| Officer | $19.82 | 6,700 | $132,794.00 | 42,100 | 2012-12-07 | Filing |
| Officer | $19.89 | 10,000 | $198,900.00 | 42,100 | 2012-12-06 | Filing |