| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.00 | 10,000 | $70,000.00 | 83,654 | 2013-07-02 | Filing | |
| $7.50 | 66,849 | $501,367.50 | 107,645 | 2013-06-03 | Filing | |
| $5.25 | 26,829 | $140,852.25 | 107,645 | 2013-05-16 | Filing | |
| $5.00 | 10,000 | $50,000.00 | 86,206 | 2013-05-15 | Filing | |
| $2.29 | 2,350 | $5,381.74 | 56,424 | 2012-08-17 | Filing | |
| $2.69 | 2,000 | $5,381.20 | 117,929 | 2011-12-15 | Filing | |
| $3.04 | 2,000 | $6,078.40 | 119,929 | 2011-11-15 | Filing | |
| $3.15 | 2,000 | $6,305.60 | 121,929 | 2011-10-17 | Filing | |
| $3.36 | 2,000 | $6,711.20 | 123,929 | 2011-09-15 | Filing | |
| $2.77 | 2,000 | $5,544.00 | 112,686 | 2011-08-15 | Filing | |
| $3.73 | 2,000 | $7,467.60 | 114,686 | 2011-07-15 | Filing | |
| $3.77 | 2,000 | $7,543.00 | 116,686 | 2011-06-15 | Filing | |
| $3.94 | 2,000 | $7,888.80 | 118,686 | 2011-05-16 | Filing | |
| $3.63 | 2,000 | $7,250.40 | 120,686 | 2011-04-15 | Filing | |
| $3.67 | 2,000 | $7,332.80 | 122,686 | 2011-03-15 | Filing | |
| $3.76 | 2,000 | $7,514.00 | 109,186 | 2011-02-15 | Filing | |
| $9.84 | 2,000 | $19,684.00 | 111,186 | 2011-01-18 | Filing | |
| $10.00 | 6,300 | $63,000.00 | 43,027 | 2011-01-18 | Filing | |
| $8.98 | 2,000 | $17,961.00 | 113,186 | 2010-12-15 | Filing | |
| $6.05 | 3,782 | $22,877.32 | 28,677 | 2010-09-16 | Filing |