| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.73 | 400 | $1,892.00 | 121,341 | 2013-05-30 | Filing | |
| $4.69 | 200 | $938.00 | 121,741 | 2013-05-29 | Filing | |
| $4.68 | 9,100 | $42,588.00 | 121,941 | 2013-05-29 | Filing | |
| $4.67 | 196 | $915.32 | 131,041 | 2013-05-29 | Filing | |
| $4.67 | 200 | $934.00 | 79,710 | 2013-05-31 | Filing | |
| $4.66 | 1,300 | $6,058.00 | 79,910 | 2013-05-31 | Filing | |
| $4.65 | 1,200 | $5,580.00 | 81,210 | 2013-05-31 | Filing | |
| $4.64 | 4,800 | $22,272.00 | 82,410 | 2013-05-31 | Filing | |
| $4.63 | 500 | $2,315.00 | 87,210 | 2013-05-31 | Filing | |
| $4.62 | 1,800 | $8,316.00 | 87,710 | 2013-05-31 | Filing | |
| $4.61 | 200 | $922.00 | 89,510 | 2013-05-31 | Filing | |
| $4.81 | 500 | $2,405.00 | 89,710 | 2013-05-31 | Filing | |
| $4.80 | 5,300 | $25,440.00 | 90,210 | 2013-05-31 | Filing | |
| $4.79 | 300 | $1,437.00 | 95,510 | 2013-05-31 | Filing | |
| $4.78 | 500 | $2,390.00 | 95,810 | 2013-05-31 | Filing | |
| $4.77 | 2,400 | $11,448.00 | 96,310 | 2013-05-31 | Filing | |
| $4.76 | 1,000 | $4,760.00 | 98,710 | 2013-05-31 | Filing | |
| $4.87 | 300 | $1,461.00 | 99,710 | 2013-05-31 | Filing | |
| $4.86 | 200 | $972.00 | 100,010 | 2013-05-31 | Filing | |
| $4.85 | 800 | $3,880.00 | 100,210 | 2013-05-31 | Filing |