| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.61 | 2,264 | $14,965.04 | 487,810 | 2013-07-11 | Filing | |
| $6.60 | 8,896 | $58,713.60 | 490,074 | 2013-07-11 | Filing | |
| $5.48 | 1,030 | $5,644.40 | 498,970 | 2013-06-25 | Filing | |
| $6.50 | 18,805 | $122,232.50 | 61,348 | 2013-07-02 | Filing | |
| $6.50 | 66,195 | $430,267.50 | 61,348 | 2013-07-01 | Filing | |
| $6.35 | 33,000 | $209,550.00 | 127,543 | 2013-07-01 | Filing | |
| $5.45 | 2,435 | $13,270.75 | 0 | 2013-06-25 | Filing | |
| $5.46 | 3,400 | $18,564.00 | 2,435 | 2013-06-25 | Filing | |
| $5.47 | 2,835 | $15,507.45 | 5,835 | 2013-06-25 | Filing | |
| $5.48 | 3,930 | $21,536.40 | 8,670 | 2013-06-25 | Filing | |
| $5.49 | 6,500 | $35,685.00 | 12,600 | 2013-06-25 | Filing | |
| $5.50 | 21,200 | $116,600.00 | 19,100 | 2013-06-25 | Filing | |
| $5.51 | 4,900 | $26,999.00 | 21,200 | 2013-06-25 | Filing | |
| $5.52 | 2,500 | $13,800.00 | 26,100 | 2013-06-25 | Filing | |
| $5.53 | 7,526 | $41,618.78 | 28,600 | 2013-06-25 | Filing | |
| $5.54 | 9,474 | $52,485.96 | 36,126 | 2013-06-25 | Filing | |
| $5.55 | 3,938 | $21,855.90 | 45,600 | 2013-06-25 | Filing | |
| $5.56 | 2,862 | $15,912.72 | 49,538 | 2013-06-25 | Filing | |
| $5.57 | 4,000 | $22,280.00 | 52,400 | 2013-06-25 | Filing | |
| $5.58 | 2,700 | $15,066.00 | 56,400 | 2013-06-25 | Filing |