| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $22.34 | 1,000 | $22,340.00 | 1,000 | 2013-02-19 | Filing | |
| $21.88 | 100 | $2,188.00 | 6,537 | 2012-12-10 | Filing | |
| $20.56 | 1,000 | $20,560.00 | 8,000 | 2012-08-23 | Filing | |
| $21.10 | 500 | $10,550.00 | 1,551 | 2012-08-20 | Filing | |
| $21.31 | 455 | $9,696.05 | 5,516 | 2012-08-14 | Filing | |
| $21.53 | 460 | $9,902.79 | 6,437 | 2012-06-07 | Filing | |
| $21.90 | 456 | $9,986.40 | 7,549 | 2012-05-25 | Filing | |
| $21.92 | 450 | $9,864.00 | 18,543 | 2012-05-25 | Filing | |
| $21.91 | 1,000 | $21,913.40 | 7,000 | 2012-05-25 | Filing | |
| $21.90 | 452 | $9,898.80 | 3,910 | 2012-05-24 | Filing | |
| $21.94 | 465 | $10,202.10 | 2,115 | 2012-05-24 | Filing | |
| $21.84 | 500 | $10,922.00 | 3,700 | 2012-05-18 | Filing | |
| $20.13 | 400 | $8,052.96 | 1,650 | 2012-03-01 | Filing | |
| $20.09 | 1,240 | $24,909.74 | 6,000 | 2012-02-28 | Filing | |
| $17.72 | 400 | $7,088.00 | 23,227 | 2011-12-13 | Filing | |
| $19.80 | 500 | $9,900.00 | 18,093 | 2011-07-28 | Filing | |
| $19.75 | 200 | $3,950.00 | 1,051 | 2011-07-28 | Filing | |
| $19.80 | 300 | $5,940.00 | 851 | 2011-07-28 | Filing | |
| $18.35 | 525 | $9,632.44 | 5,061 | 2011-06-14 | Filing | |
| $19.84 | 600 | $11,904.00 | 4,760 | 2011-06-03 | Filing |