| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $13.37 | 2,493 | $33,331.41 | 83,294 | 2013-05-01 | Filing |
| Director | $15.70 | 2,900 | $45,530.00 | 85,787 | 2013-04-01 | Filing |
| Officer | $15.96 | 5,000 | $79,800.00 | 4,972 | 2013-03-25 | Filing |
| Officer, Director | $16.17 | 12,151 | $196,481.67 | 135,052 | 2013-03-21 | Filing |
| Officer, Director | $16.18 | 3,122 | $50,513.96 | 147,203 | 2013-03-20 | Filing |
| Officer | $16.25 | 5,000 | $81,250.00 | 4,972 | 2013-03-15 | Filing |
| Director | $16.44 | 2,900 | $47,676.00 | 88,687 | 2013-03-01 | Filing |
| Large Shareholder, Officer, Director | $16.60 | 500 | $8,300.00 | 1,420,618 | 2013-02-22 | Filing |
| Large Shareholder, Officer, Director | $16.70 | 295 | $4,926.50 | 1,421,118 | 2013-02-20 | Filing |
| Large Shareholder, Officer, Director | $16.67 | 1,637 | $27,288.79 | 1,421,413 | 2013-02-20 | Filing |
| Officer, Director | $16.22 | 433 | $7,023.26 | 150,325 | 2013-02-19 | Filing |
| Officer, Director | $15.61 | 7,781 | $121,461.41 | 150,758 | 2013-02-19 | Filing |
| Director | $16.20 | 91 | $1,474.20 | 91,587 | 2013-02-19 | Filing |
| Director | $15.65 | 1,642 | $25,697.30 | 91,678 | 2013-02-19 | Filing |
| Large Shareholder, Officer, Director | $16.65 | 18,194 | $302,930.10 | 1,423,050 | 2013-02-15 | Filing |
| Large Shareholder, Officer, Director | $16.65 | 45,841 | $763,252.65 | 1,441,244 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $16.70 | 9,700 | $161,990.00 | 1,487,085 | 2013-02-13 | Filing |
| Large Shareholder, Officer, Director | $16.65 | 708 | $11,788.20 | 1,496,785 | 2013-02-12 | Filing |
| Large Shareholder, Officer, Director | $16.70 | 43,865 | $732,545.50 | 1,497,493 | 2013-02-11 | Filing |
| Large Shareholder, Officer, Director | $16.85 | 1,714 | $28,880.90 | 1,541,358 | 2013-02-08 | Filing |