| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.03 | 10,300 | $31,209.00 | 446,514 | 2015-06-11 | Filing | |
| $3.08 | 25,000 | $77,000.00 | 456,814 | 2015-06-10 | Filing | |
| $2.50 | 8,000 | $20,000.00 | 120,353 | 2013-03-27 | Filing | |
| $1.58 | 1,000 | $1,579.30 | 1,949,426 | 2010-02-23 | Filing |