| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.16 | 51,007 | $7,911.19 | 165,602 | 2015-12-17 | Filing | |
| $0.15 | 48,993 | $7,466.53 | 114,595 | 2015-12-16 | Filing | |
| $0.71 | 10,000 | $7,080.00 | 612,917 | 2015-05-29 | Filing | |
| $0.76 | 15,300 | $11,643.30 | 602,917 | 2015-05-28 | Filing | |
| $1.46 | 160,000 | $233,728.00 | 3,493,334 | 2014-12-10 | Filing | |
| $1.46 | 34,260 | $50,019.60 | 34,460 | 2014-12-08 | Filing | |
| $1.56 | 723 | $1,124.99 | 20,000 | 2014-12-05 | Filing | |
| $1.53 | 19,277 | $29,493.81 | 19,277 | 2014-12-05 | Filing | |
| $1.45 | 5,000 | $7,260.50 | 52,224 | 2014-12-08 | Filing | |
| $1.43 | 60,094 | $85,934.42 | 585,057 | 2014-12-08 | Filing | |
| $1.50 | 64,906 | $97,359.00 | 524,963 | 2014-12-05 | Filing | |
| $2.01 | 200 | $402.00 | 200 | 2014-12-01 | Filing | |
| $2.22 | 10,000 | $22,200.00 | 1,133,852 | 2014-11-28 | Filing | |
| $2.99 | 6,750 | $20,182.50 | 1,123,852 | 2014-11-06 | Filing | |
| $0.00 | 6,666,667 | $0.00 | 6,666,667 | 2014-08-11 | Filing | |
| $2.86 | 5,000 | $14,300.00 | 1,400,000 | 2013-03-14 | Filing | |
| $2.85 | 5,000 | $14,250.00 | 1,395,000 | 2013-03-14 | Filing | |
| $2.88 | 10,000 | $28,800.00 | 10,000 | 2013-03-14 | Filing | |
| $4.07 | 10,000 | $40,700.00 | 1,428,998 | 2011-03-10 | Filing | |
| $0.85 | 20,000 | $17,000.00 | 32,721 | 2009-03-13 | Filing |