| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.58 | 1,090 | $6,082.20 | 542,886 | 2013-08-08 | Filing | |
| $5.57 | 2,210 | $12,309.70 | 543,976 | 2013-08-08 | Filing | |
| $5.56 | 200 | $1,112.00 | 546,186 | 2013-08-08 | Filing | |
| $5.55 | 801 | $4,445.55 | 546,386 | 2013-08-08 | Filing | |
| $6.20 | 1,300 | $8,060.00 | 171,344 | 2013-07-23 | Filing | |
| $6.20 | 3,000 | $18,600.00 | 171,344 | 2013-07-23 | Filing | |
| $6.19 | 10,728 | $66,406.32 | 174,344 | 2013-07-23 | Filing | |
| $6.18 | 6,500 | $40,170.00 | 185,072 | 2013-07-23 | Filing | |
| $6.17 | 100 | $617.00 | 191,572 | 2013-07-23 | Filing | |
| $6.16 | 200 | $1,232.00 | 191,672 | 2013-07-23 | Filing | |
| $6.15 | 1,200 | $7,380.00 | 191,872 | 2013-07-23 | Filing | |
| $6.14 | 500 | $3,070.00 | 193,072 | 2013-07-23 | Filing | |
| $6.13 | 1,362 | $8,349.06 | 193,572 | 2013-07-23 | Filing | |
| $6.12 | 762 | $4,663.44 | 194,934 | 2013-07-23 | Filing | |
| $6.11 | 3,126 | $19,099.86 | 195,696 | 2013-07-23 | Filing | |
| $6.10 | 600 | $3,660.00 | 198,822 | 2013-07-23 | Filing | |
| $6.09 | 2,947 | $17,947.23 | 199,422 | 2013-07-23 | Filing | |
| $6.08 | 6,593 | $40,085.44 | 202,369 | 2013-07-23 | Filing | |
| $6.07 | 4,819 | $29,251.33 | 208,962 | 2013-07-23 | Filing | |
| $6.06 | 6,338 | $38,408.28 | 213,781 | 2013-07-23 | Filing |