Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.00 | 3,000 | Officer | 3,000 | 2018-03-16 | Filing |
| $2.00 | 5,000 | Officer | 5,000 | 2018-03-16 | Filing |
| $1.75 | 56,200 | Director | 366,468 | 2017-12-18 | Filing |
| $1.50 | 4,290 | Director | 310,268 | 2016-03-16 | Filing |
| $1.50 | 874,842 | Large Shareholder, Director | 874,842 | 2014-05-27 | Filing |
| $1.50 | 2,061,666 | Large Shareholder, Director | 2,061,666 | 2014-05-27 | Filing |
| $1.50 | 2,533,333 | Large Shareholder | 2,533,333 | 2014-01-24 | Filing |
| $1.50 | 275,000 | Large Shareholder, Director | 975,000 | 2013-10-23 | Filing |
| $1.50 | 275,000 | Large Shareholder, Director | 3,012,089 | 2013-06-18 | Filing |
| $1.50 | 275,000 | Large Shareholder, Director | 4,032,834 | 2013-06-18 | Filing |
| $1.50 | 700,000 | Large Shareholder, Director | 700,000 | 2013-06-04 | Filing |
| $1.50 | 4,163 | Director | 20,922 | 2012-12-28 | Filing |
| $1.50 | 33,334 | Director | 124,754 | 2012-12-28 | Filing |
| $1.50 | 1,538,009 | Large Shareholder, Director | 3,437,089 | 2012-12-28 | Filing |
| $1.50 | 4,761 | Director | 43,657 | 2012-12-28 | Filing |
| $1.50 | 283,334 | Director | 401,601 | 2012-12-28 | Filing |
| $1.50 | 4,163 | Director | 20,922 | 2012-12-28 | Filing |
| $1.50 | 17,979 | Officer | 50,440 | 2012-12-28 | Filing |
| $1.50 | 5,283 | Large Shareholder, Director | 8,000 | 2012-12-28 | Filing |
| $1.50 | 95,800 | Large Shareholder, Director | 153,000 | 2012-12-28 | Filing |