| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $24.91 | 500 | $12,455.00 | 3,319 | 2010-09-03 | Filing |
| Officer | $24.93 | 1,500 | $37,395.00 | 3,819 | 2010-09-03 | Filing |
| Officer | $51.72 | 1,365 | $70,597.80 | 17,286 | 2012-05-18 | Filing |
| Large Shareholder, Officer, Director | $23.39 | 110,198 | $2,577,531.22 | 1,402,234 | 2012-06-26 | Filing |
| Large Shareholder, Officer, Director | $23.02 | 10,106 | $232,640.12 | 130,805 | 2012-06-25 | Filing |
| Large Shareholder, Officer, Director | $23.06 | 34,200 | $788,652.00 | 1,512,432 | 2012-06-25 | Filing |
| Large Shareholder, Officer, Director | $23.01 | 16,230 | $373,452.30 | 140,911 | 2012-06-22 | Filing |
| Large Shareholder, Officer, Director | $23.07 | 44,461 | $1,025,715.27 | 1,546,632 | 2012-06-22 | Filing |
| Large Shareholder, Officer, Director | $23.00 | 9,672 | $222,456.00 | 157,141 | 2012-06-21 | Filing |
| Large Shareholder, Officer, Director | $23.04 | 18,700 | $430,848.00 | 1,591,093 | 2012-06-21 | Filing |
| Large Shareholder, Officer, Director | $22.80 | 9,548 | $217,694.40 | 166,813 | 2012-06-20 | Filing |
| Large Shareholder, Officer, Director | $23.06 | 8,703 | $200,691.18 | 1,609,793 | 2012-06-20 | Filing |
| Large Shareholder, Officer, Director | $22.90 | 6,546 | $149,903.40 | 176,361 | 2012-06-19 | Filing |
| Large Shareholder, Officer, Director | $23.01 | 9,078 | $208,884.78 | 1,618,496 | 2012-06-19 | Filing |
| Large Shareholder, Officer, Director | $22.64 | 1,163 | $26,330.32 | 182,907 | 2012-06-18 | Filing |
| Large Shareholder, Officer, Director | $23.01 | 150 | $3,451.50 | 1,627,574 | 2012-06-18 | Filing |
| Large Shareholder, Officer, Director | $45.82 | 3,035 | $139,063.70 | 92,035 | 2012-06-15 | Filing |
| Large Shareholder, Officer, Director | $46.14 | 2,099 | $96,847.86 | 813,862 | 2012-06-15 | Filing |
| Director | $45.61 | 1,000 | $45,610.00 | 46,100 | 2012-06-14 | Filing |
| Director | $46.29 | 1,000 | $46,290.00 | 47,100 | 2012-06-08 | Filing |