| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $26.29 | 300 | $7,887.00 | 80,583 | 2013-05-13 | Filing |
| Officer, Director | $26.28 | 100 | $2,628.14 | 80,883 | 2013-05-13 | Filing |
| Officer, Director | $26.28 | 300 | $7,884.00 | 80,983 | 2013-05-13 | Filing |
| Officer, Director | $26.26 | 2,973 | $78,070.98 | 81,283 | 2013-05-13 | Filing |
| Officer, Director | $26.25 | 4,415 | $115,893.75 | 84,256 | 2013-05-13 | Filing |
| Officer, Director | $26.24 | 98,314 | $2,579,759.36 | 9,010 | 2013-05-13 | Filing |
| Officer | $25.84 | 200 | $5,168.20 | 1,000 | 2013-05-02 | Filing |
| Officer | $25.82 | 100 | $2,582.00 | 1,200 | 2013-05-02 | Filing |
| Officer | $25.81 | 200 | $5,162.00 | 1,300 | 2013-05-02 | Filing |
| Officer | $25.80 | 270 | $6,966.00 | 1,500 | 2013-05-02 | Filing |
| Officer | $25.79 | 1,140 | $29,400.60 | 1,770 | 2013-05-02 | Filing |
| Officer, Director | $21.97 | 100 | $2,197.00 | 70,628 | 2012-11-21 | Filing |
| Officer, Director | $21.91 | 100 | $2,191.00 | 70,728 | 2012-11-21 | Filing |
| Officer, Director | $21.89 | 100 | $2,189.00 | 70,828 | 2012-11-21 | Filing |
| Officer, Director | $21.87 | 100 | $2,187.00 | 70,928 | 2012-11-21 | Filing |
| Officer, Director | $21.86 | 200 | $4,372.00 | 71,028 | 2012-11-21 | Filing |
| Officer, Director | $21.85 | 1,200 | $26,220.00 | 71,228 | 2012-11-21 | Filing |
| Officer, Director | $21.84 | 272 | $5,940.48 | 72,428 | 2012-11-21 | Filing |
| Officer, Director | $21.83 | 100 | $2,183.00 | 72,700 | 2012-11-21 | Filing |
| Officer, Director | $21.82 | 100 | $2,182.00 | 72,800 | 2012-11-21 | Filing |