Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $18.38 | 1,204 | Director | 35,043 | 2013-09-03 | Filing |
| $18.30 | 946 | Director | 36,247 | 2013-08-30 | Filing |
| $0.01 | 9,000 | Large Shareholder | 676,381 | 2013-01-16 | Filing |
| $0.01 | 9,750 | Large Shareholder | 507,116 | 2012-08-15 | Filing |
| $18.06 | 963 | Large Shareholder, Director | 1,714 | 2012-06-15 | Filing |
| $18.15 | 858 | Large Shareholder, Director | 2,677 | 2012-06-15 | Filing |
| $18.16 | 142 | Large Shareholder, Director | 3,535 | 2012-06-15 | Filing |
| $18.62 | 1,076 | Large Shareholder, Director | 3,677 | 2012-06-14 | Filing |
| $18.62 | 500 | Large Shareholder, Director | 4,753 | 2012-06-14 | Filing |
| $18.68 | 100 | Large Shareholder, Director | 5,253 | 2012-06-14 | Filing |
| $18.63 | 200 | Large Shareholder, Director | 5,353 | 2012-06-14 | Filing |
| $18.39 | 1,000 | Large Shareholder, Director | 5,553 | 2012-06-14 | Filing |
| $18.26 | 1,500 | Large Shareholder, Director | 6,553 | 2012-06-14 | Filing |
| $18.21 | 1,500 | Large Shareholder, Director | 8,053 | 2012-06-11 | Filing |
| $17.74 | 101 | Large Shareholder, Director | 9,553 | 2012-06-06 | Filing |
| $17.35 | 1,395 | Large Shareholder, Director | 9,654 | 2012-06-04 | Filing |
| $17.40 | 100 | Large Shareholder, Director | 11,049 | 2012-06-04 | Filing |
| $17.47 | 5 | Large Shareholder, Director | 11,149 | 2012-06-04 | Filing |
| $16.75 | 1,000 | Large Shareholder, Director | 11,154 | 2012-06-01 | Filing |
| $21.10 | 21 | Large Shareholder, Director | 12,154 | 2012-05-30 | Filing |