| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.95 | 10,173 | $60,529.35 | 314,006 | 2016-06-29 | Filing | |
| $5.86 | 10,372 | $60,779.92 | 324,179 | 2016-06-28 | Filing | |
| $6.02 | 16,205 | $97,554.10 | 31,908 | 2016-06-23 | Filing | |
| $5.41 | 10,946 | $59,217.86 | 5,965 | 2016-05-31 | Filing | |
| $5.43 | 100 | $543.00 | 16,911 | 2016-05-31 | Filing | |
| $5.44 | 200 | $1,088.00 | 17,011 | 2016-05-31 | Filing | |
| $11.40 | 8,334 | $95,007.60 | 6,601 | 2014-09-15 | Filing | |
| $11.33 | 40,437 | $458,151.21 | 71,336 | 2014-09-12 | Filing | |
| $9.97 | 27,000 | $269,190.00 | 111,502 | 2013-05-29 | Filing | |
| $9.42 | 45,000 | $423,967.50 | 97,741 | 2011-12-07 | Filing | |
| $9.55 | 4,662 | $44,523.03 | 169,732 | 2011-12-06 | Filing | |
| $9.55 | 15,169 | $144,863.95 | 169,732 | 2011-12-05 | Filing | |
| $15.00 | 45,000 | $675,000.00 | 35,860 | 2011-03-03 | Filing | |
| $10.28 | 4,502 | $46,280.56 | 92,479 | 2010-11-10 | Filing | |
| $10.08 | 25,000 | $252,000.00 | 52,189 | 2010-11-15 | Filing | |
| $10.42 | 45,000 | $468,882.00 | 17,051 | 2010-11-11 | Filing | |
| $12.93 | 6,000 | $77,562.00 | 12,319 | 2010-03-18 | Filing | |
| $12.95 | 30,000 | $388,500.00 | 49,493 | 2010-03-09 | Filing | |
| $12.63 | 10,000 | $126,300.00 | 79,493 | 2010-03-08 | Filing | |
| $10.39 | 217,654 | $2,261,425.06 | 0 | 2009-11-12 | Filing |