Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.00 | 0 | Large Shareholder, Director | 498,819 | 2019-03-20 | Filing |
| $3.78 | 1,350 | Large Shareholder, Director | 498,819 | 2019-02-11 | Filing |
| $4.05 | 3,000 | Large Shareholder, Director | 504,819 | 2019-03-20 | Filing |
| $3.78 | 1,350 | Director | 501,819 | 2019-02-11 | Filing |
| $3.39 | 1,350 | Large Shareholder, Director | 501,819 | 2019-02-11 | Filing |
| $1.20 | 3,000 | Large Shareholder, Director | 487,837 | 2017-11-16 | Filing |
| $0.87 | 3,000 | Large Shareholder, Director | 473,896 | 2017-06-14 | Filing |
| $0.77 | 3,000 | Large Shareholder, Director | 465,699 | 2017-03-17 | Filing |
| $1.00 | 5,000 | Large Shareholder, Director | 462,699 | 2017-03-14 | Filing |
| $0.82 | 3,000 | Large Shareholder, Director | 457,699 | 2017-03-12 | Filing |
| $0.74 | 4,000 | Officer, Director | 64,652 | 2016-05-12 | Filing |
| $1.00 | 5,000 | Officer, Director | 49,652 | 2013-11-08 | Filing |
| $1.55 | 500 | Officer, Director | 44,652 | 2012-06-15 | Filing |
| $1.65 | 1,000 | Officer, Director | 44,152 | 2012-06-12 | Filing |
| $1.60 | 1,000 | Officer, Director | 43,152 | 2012-06-11 | Filing |
| $1.63 | 500 | Officer, Director | 42,152 | 2012-05-29 | Filing |
| $1.65 | 500 | Officer, Director | 41,652 | 2012-05-14 | Filing |
| $1.75 | 500 | Director | 128,238 | 2009-09-17 | Filing |