| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.84 | 200 | $968.00 | 101,010 | 2013-05-31 | Filing | |
| $4.83 | 368 | $1,777.44 | 101,210 | 2013-05-31 | Filing | |
| $4.82 | 163 | $785.66 | 101,578 | 2013-05-31 | Filing | |
| $4.77 | 300 | $1,431.00 | 79,710 | 2013-05-31 | Filing | |
| $4.76 | 1,800 | $8,568.00 | 80,010 | 2013-05-31 | Filing | |
| $4.75 | 1,800 | $8,550.00 | 81,810 | 2013-05-31 | Filing | |
| $4.74 | 300 | $1,422.00 | 83,610 | 2013-05-31 | Filing | |
| $4.72 | 3,500 | $16,520.00 | 83,910 | 2013-05-31 | Filing | |
| $4.71 | 4,300 | $20,253.00 | 87,410 | 2013-05-31 | Filing | |
| $4.70 | 200 | $940.00 | 91,710 | 2013-05-31 | Filing | |
| $4.69 | 900 | $4,221.00 | 91,910 | 2013-05-31 | Filing | |
| $4.68 | 16,000 | $74,880.00 | 92,810 | 2013-05-31 | Filing | |
| $4.67 | 500 | $2,335.00 | 108,810 | 2013-05-31 | Filing | |
| $4.66 | 2,900 | $13,514.00 | 109,310 | 2013-05-31 | Filing | |
| $4.65 | 3,400 | $15,810.00 | 112,210 | 2013-05-31 | Filing | |
| $4.64 | 8,500 | $39,440.00 | 115,610 | 2013-05-31 | Filing | |
| $4.63 | 1,168 | $5,407.84 | 124,110 | 2013-05-31 | Filing | |
| $4.62 | 1,932 | $8,925.84 | 125,278 | 2013-05-31 | Filing | |
| $4.61 | 2,500 | $11,525.00 | 127,210 | 2013-05-31 | Filing | |
| $4.77 | 200 | $954.00 | 79,710 | 2013-05-31 | Filing |