| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.89 | 1,900 | $11,191.00 | 1,235,965 | 2013-12-12 | Filing | |
| $5.88 | 3,000 | $17,640.00 | 1,237,865 | 2013-12-12 | Filing | |
| $5.87 | 7,272 | $42,686.64 | 1,240,865 | 2013-12-12 | Filing | |
| $5.86 | 3,617 | $21,195.62 | 1,248,137 | 2013-12-12 | Filing | |
| $5.85 | 5,111 | $29,899.35 | 1,251,754 | 2013-12-12 | Filing | |
| $5.84 | 801 | $4,677.84 | 1,256,865 | 2013-12-12 | Filing | |
| $5.83 | 3,099 | $18,067.17 | 1,257,666 | 2013-12-12 | Filing | |
| $5.82 | 903 | $5,255.46 | 1,260,765 | 2013-12-12 | Filing | |
| $5.81 | 2,300 | $13,363.00 | 1,261,668 | 2013-12-12 | Filing | |
| $5.80 | 1,397 | $8,102.60 | 1,263,968 | 2013-12-12 | Filing | |
| $5.79 | 7,401 | $42,851.79 | 1,265,365 | 2013-12-12 | Filing | |
| $5.78 | 4,899 | $28,316.22 | 1,272,766 | 2013-12-12 | Filing | |
| $5.77 | 5,079 | $29,305.83 | 1,277,665 | 2013-12-12 | Filing | |
| $5.76 | 5,321 | $30,648.96 | 1,282,744 | 2013-12-12 | Filing | |
| $5.75 | 3,700 | $21,275.00 | 1,288,065 | 2013-12-12 | Filing | |
| $5.74 | 900 | $5,166.00 | 1,291,765 | 2013-12-12 | Filing | |
| $5.73 | 2,935 | $16,817.55 | 1,292,665 | 2013-12-12 | Filing | |
| $5.72 | 5,365 | $30,687.80 | 1,295,600 | 2013-12-12 | Filing | |
| $5.71 | 3,662 | $20,910.02 | 1,300,965 | 2013-12-12 | Filing | |
| $6.28 | 100 | $628.00 | 50,000 | 2013-12-06 | Filing |