Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $21.50 | 1,700 | Large Shareholder, Officer, Director | 1,573,549 | 2012-09-04 | Filing |
| $21.36 | 1,500 | Large Shareholder, Officer, Director | 1,575,249 | 2012-09-04 | Filing |
| $21.32 | 1,667 | Large Shareholder, Officer, Director | 1,576,749 | 2012-09-04 | Filing |
| $21.30 | 1,600 | Large Shareholder, Officer, Director | 1,578,416 | 2012-09-04 | Filing |
| $21.28 | 1,800 | Large Shareholder, Officer, Director | 1,580,016 | 2012-09-04 | Filing |
| $21.26 | 1,700 | Large Shareholder, Officer, Director | 1,581,816 | 2012-09-04 | Filing |
| $21.25 | 2,700 | Large Shareholder, Officer, Director | 1,583,516 | 2012-09-04 | Filing |
| $21.24 | 1,600 | Large Shareholder, Officer, Director | 1,586,216 | 2012-09-04 | Filing |
| $21.20 | 1,200 | Large Shareholder, Officer, Director | 1,587,816 | 2012-09-04 | Filing |
| $21.15 | 1,100 | Large Shareholder, Officer, Director | 1,589,016 | 2012-09-04 | Filing |
| $21.75 | 1,000 | Director | 6,000 | 2012-08-20 | Filing |
| $21.75 | 1,000 | Director | 6,000 | 2012-08-20 | Filing |
| $21.79 | 1,000 | Director | 5,500 | 2012-08-21 | Filing |
| $21.75 | 1,000 | Director | 6,500 | 2012-08-20 | Filing |
| $21.94 | 1,000 | Director | 88,300 | 2012-08-16 | Filing |
| $21.26 | 1,000 | Director | 89,300 | 2012-08-16 | Filing |
| $21.20 | 1,000 | Director | 90,300 | 2012-08-16 | Filing |
| $21.02 | 1,000 | Director | 91,300 | 2012-08-16 | Filing |
| $21.03 | 1,000 | Director | 92,300 | 2012-08-15 | Filing |
| $21.00 | 2,000 | Director | 93,300 | 2012-08-15 | Filing |