| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $22.11 | 1,350 | $29,848.50 | 62,684 | 2013-06-12 | Filing | |
| $22.75 | 100 | $2,275.00 | 650 | 2012-12-04 | Filing | |
| $22.75 | 850 | $19,337.50 | 3,950 | 2012-12-04 | Filing | |
| $22.75 | 200 | $4,550.00 | 32,501 | 2012-12-04 | Filing | |
| $20.13 | 750 | $15,097.50 | 13,550 | 2012-05-09 | Filing | |
| $17.76 | 100 | $1,776.00 | 800 | 2012-02-24 | Filing | |
| $17.77 | 113 | $2,008.01 | 700 | 2012-02-24 | Filing | |
| $17.78 | 200 | $3,556.00 | 587 | 2012-02-24 | Filing | |
| $17.79 | 299 | $5,319.21 | 387 | 2012-02-24 | Filing | |
| $17.80 | 88 | $1,566.40 | 88 | 2012-02-24 | Filing | |
| $18.00 | 350 | $6,300.00 | 550 | 2012-02-17 | Filing | |
| $17.95 | 390 | $7,000.50 | 32,301 | 2012-02-17 | Filing | |
| $18.00 | 1,950 | $35,100.00 | 31,911 | 2012-02-17 | Filing | |
| $13.86 | 700 | $9,702.00 | 15,700 | 2011-08-18 | Filing | |
| $14.08 | 500 | $7,040.00 | 16,200 | 2011-08-18 | Filing | |
| $14.25 | 200 | $2,850.00 | 14,200 | 2011-08-15 | Filing | |
| $14.27 | 600 | $8,562.00 | 14,800 | 2011-08-15 | Filing | |
| $14.29 | 200 | $2,858.00 | 15,000 | 2011-08-15 | Filing | |
| $14.52 | 2,503 | $36,343.56 | 6,050 | 2011-08-11 | Filing | |
| $14.23 | 350 | $4,980.50 | 28,834 | 2011-08-10 | Filing |