| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $12.51 | 60,000 | $750,600.00 | 82,234 | 2012-04-11 | Filing | |
| $12.85 | 70,000 | $899,500.00 | 204,063 | 2012-04-10 | Filing | |
| $13.23 | 25,000 | $330,750.00 | 94,345 | 2012-04-04 | Filing | |
| $13.23 | 60,000 | $793,800.00 | 142,234 | 2012-04-04 | Filing | |
| $13.80 | 25,000 | $345,000.00 | 119,345 | 2012-03-28 | Filing | |
| $14.05 | 60,000 | $843,000.00 | 202,234 | 2012-03-28 | Filing | |
| $15.12 | 70,000 | $1,058,400.00 | 274,063 | 2012-03-26 | Filing | |
| $7.00 | 19,201,000 | $134,407,000.00 | 4,247,305 | 2011-10-13 | Filing | |
| $7.00 | 22,080,986 | $154,566,902.00 | 23,448,305 | 2011-08-30 | Filing | |
| $5.97 | 200 | $1,194.00 | 518,114 | 2009-10-13 | Filing | |
| $5.96 | 1,100 | $6,556.00 | 518,314 | 2009-10-13 | Filing | |
| $5.95 | 9,200 | $54,740.00 | 519,414 | 2009-10-13 | Filing | |
| $5.94 | 9,100 | $54,054.00 | 528,614 | 2009-10-13 | Filing | |
| $5.93 | 100 | $593.00 | 537,714 | 2009-10-13 | Filing | |
| $5.92 | 4,900 | $29,008.00 | 537,814 | 2009-10-13 | Filing | |
| $5.91 | 2,243 | $13,256.13 | 542,714 | 2009-10-13 | Filing | |
| $5.90 | 12,869 | $75,927.10 | 544,957 | 2009-10-13 | Filing | |
| $5.89 | 800 | $4,712.00 | 557,826 | 2009-10-13 | Filing | |
| $5.98 | 2,400 | $14,352.00 | 558,626 | 2009-10-13 | Filing | |
| $6.02 | 400 | $2,408.00 | 561,026 | 2009-10-12 | Filing |