| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $19.37 | 900 | $17,433.00 | 2,053,616 | 2011-11-11 | Filing |
| Large Shareholder, Officer, Director | $19.36 | 2,250 | $43,551.90 | 2,054,516 | 2011-11-11 | Filing |
| Large Shareholder, Officer, Director | $19.31 | 2,200 | $42,477.60 | 2,056,766 | 2011-11-11 | Filing |
| Large Shareholder, Officer, Director | $19.31 | 2,100 | $40,544.07 | 2,058,966 | 2011-11-11 | Filing |
| Large Shareholder, Officer, Director | $19.30 | 1,444 | $27,870.50 | 2,061,066 | 2011-11-11 | Filing |
| Large Shareholder, Officer, Director | $19.30 | 700 | $13,510.00 | 2,062,510 | 2011-11-11 | Filing |
| Large Shareholder, Officer, Director | $19.08 | 201 | $3,835.08 | 2,063,210 | 2011-11-10 | Filing |
| Large Shareholder, Officer, Director | $19.17 | 300 | $5,751.00 | 2,063,411 | 2011-11-10 | Filing |
| Large Shareholder, Officer, Director | $19.10 | 2,100 | $40,111.05 | 2,063,711 | 2011-11-10 | Filing |
| Large Shareholder, Officer, Director | $19.10 | 3,000 | $57,314.10 | 2,065,811 | 2011-11-10 | Filing |
| Large Shareholder, Officer, Director | $18.30 | 592 | $10,833.60 | 2,068,811 | 2011-11-09 | Filing |
| Large Shareholder, Officer, Director | $18.65 | 1,200 | $22,380.00 | 2,069,403 | 2011-11-09 | Filing |
| Large Shareholder, Officer, Director | $21.70 | 1 | $21.70 | 2,070,603 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.61 | 2,000 | $43,222.00 | 2,070,604 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.54 | 3,692 | $79,525.68 | 2,072,604 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.50 | 300 | $6,450.00 | 2,076,296 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.48 | 1,900 | $40,812.00 | 2,076,596 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.45 | 2,500 | $53,625.00 | 2,078,496 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.25 | 2,000 | $42,494.60 | 2,080,996 | 2011-05-31 | Filing |
| Large Shareholder, Officer, Director | $21.24 | 3,000 | $63,715.50 | 2,082,996 | 2011-05-31 | Filing |