| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $0.99 | 627 | $620.73 | 383,159 | 2013-09-12 | Filing | |
| $0.88 | 6,600 | $5,808.00 | 382,532 | 2013-09-04 | Filing | |
| $0.82 | 2,000 | $1,640.00 | 375,932 | 2013-09-03 | Filing | |
| $0.98 | 7,200 | $7,056.00 | 373,932 | 2013-08-30 | Filing | |
| $0.97 | 1,000 | $970.00 | 366,732 | 2013-08-30 | Filing | |
| $0.89 | 8,000 | $7,120.00 | 365,732 | 2013-08-28 | Filing | |
| $0.81 | 464 | $375.84 | 357,732 | 2013-08-28 | Filing | |
| $0.90 | 100 | $90.01 | 357,268 | 2013-06-21 | Filing | |
| $0.90 | 5,000 | $4,500.50 | 357,168 | 2013-06-19 | Filing | |
| $0.85 | 5,000 | $4,250.00 | 352,168 | 2013-06-06 | Filing | |
| $0.85 | 2,500 | $2,125.00 | 347,168 | 2013-06-05 | Filing | |
| $0.90 | 10,000 | $9,000.00 | 344,668 | 2013-04-09 | Filing | |
| $1.26 | 9,999 | $12,598.74 | 334,668 | 2013-01-25 | Filing | |
| $1.15 | 4,400 | $5,060.00 | 53,600 | 2012-11-30 | Filing | |
| $2.00 | 1,000 | $2,000.00 | 34,500 | 2011-09-22 | Filing | |
| $2.00 | 500 | $1,000.00 | 33,500 | 2011-09-13 | Filing | |
| $2.98 | 2,500 | $7,450.00 | 45,000 | 2010-11-26 | Filing | |
| $3.00 | 2,500 | $7,500.00 | 42,500 | 2010-11-26 | Filing |