| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.80 | 80,000 | $304,000.00 | 1,712,599 | 2015-09-23 | Filing | |
| $3.75 | 100 | $375.00 | 1,792,596 | 2015-07-07 | Filing | |
| $0.50 | 3,000 | $1,500.00 | 17,926,957 | 2014-06-25 | Filing | |
| $0.51 | 6,400 | $3,264.00 | 17,929,957 | 2014-06-23 | Filing | |
| $0.45 | 1,111,111 | $499,999.95 | 17,936,357 | 2013-07-22 | Filing | |
| $0.45 | 1,111,111 | $499,999.95 | 19,047,468 | 2013-07-22 | Filing |