| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $22.10 | 100 | $2,210.00 | 7,800 | 2012-06-15 | Filing | |
| $22.00 | 800 | $17,600.00 | 7,800 | 2012-06-15 | Filing | |
| $22.00 | 2,000 | $44,000.00 | 34,000 | 2012-06-15 | Filing | |
| $21.06 | 2,000 | $42,114.00 | 5,500 | 2012-06-12 | Filing | |
| $22.09 | 500 | $11,046.00 | 7,800 | 2012-05-01 | Filing | |
| $23.10 | 2,500 | $57,737.50 | 7,800 | 2012-04-02 | Filing | |
| $23.46 | 1,500 | $35,185.50 | 36,000 | 2012-02-06 | Filing | |
| $23.21 | 500 | $11,604.00 | 37,500 | 2012-02-06 | Filing | |
| $20.01 | 5,977 | $119,617.70 | 7,800 | 2011-12-15 | Filing | |
| $20.30 | 4,064 | $82,499.20 | 7,800 | 2011-12-09 | Filing | |
| $20.16 | 2,854 | $57,536.64 | 0 | 2011-12-09 | Filing | |
| $22.03 | 5,467 | $120,432.54 | 8,500 | 2011-05-31 | Filing | |
| $21.84 | 3,174 | $69,329.68 | 13,967 | 2011-05-27 | Filing | |
| $21.92 | 4,468 | $97,943.03 | 17,141 | 2011-05-26 | Filing | |
| $22.02 | 6,012 | $132,372.22 | 21,609 | 2011-05-25 | Filing | |
| $21.72 | 100 | $2,171.90 | 27,621 | 2011-05-24 | Filing | |
| $22.38 | 779 | $17,436.36 | 27,721 | 2011-05-23 | Filing | |
| $24.00 | 146 | $3,504.00 | 2,854 | 2011-08-09 | Filing | |
| $27.00 | 35 | $945.00 | 7,800 | 2011-03-15 | Filing | |
| $27.00 | 3,165 | $85,455.00 | 7,800 | 2011-03-14 | Filing |