| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.38 | 1,500 | $3,570.00 | 70,617 | 2013-11-08 | Filing | |
| $2.45 | 2,300 | $5,635.00 | 70,617 | 2013-11-06 | Filing | |
| $2.53 | 100 | $253.00 | 72,917 | 2013-11-06 | Filing | |
| $2.57 | 100 | $257.00 | 73,017 | 2013-11-06 | Filing | |
| $2.59 | 2,500 | $6,475.00 | 70,617 | 2013-11-04 | Filing | |
| $2.55 | 6,800 | $17,340.00 | 100,258 | 2013-10-31 | Filing | |
| $2.56 | 5,200 | $13,312.00 | 107,058 | 2013-10-31 | Filing | |
| $0.84 | 1,000 | $840.00 | 13,929 | 2011-10-25 | Filing | |
| $0.80 | 1,000 | $800.00 | 14,929 | 2011-10-18 | Filing | |
| $0.73 | 1,000 | $734.60 | 15,929 | 2011-10-11 | Filing | |
| $0.73 | 220 | $160.60 | 16,929 | 2011-10-04 | Filing | |
| $0.71 | 580 | $408.90 | 17,149 | 2011-10-04 | Filing | |
| $0.70 | 200 | $140.00 | 17,729 | 2011-10-04 | Filing | |
| $0.92 | 1,000 | $920.10 | 17,929 | 2011-09-27 | Filing | |
| $1.05 | 1,000 | $1,050.00 | 18,929 | 2011-09-20 | Filing | |
| $1.06 | 1,000 | $1,060.00 | 19,929 | 2011-09-13 | Filing | |
| $1.12 | 300 | $336.00 | 20,929 | 2011-09-06 | Filing | |
| $1.11 | 700 | $777.00 | 21,229 | 2011-09-06 | Filing | |
| $1.16 | 1,000 | $1,160.00 | 21,929 | 2011-08-30 | Filing | |
| $1.14 | 400 | $456.00 | 22,929 | 2011-08-23 | Filing |