| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $2.48 | 12,000 | $29,760.00 | 2,210,113 | 2017-11-17 | Filing |
| Large Shareholder, Officer, Director | $2.50 | 7,859 | $19,647.50 | 2,222,113 | 2017-11-16 | Filing |
| Large Shareholder, Officer, Director | $1.73 | 4,540 | $7,854.20 | 2,354,514 | 2016-11-29 | Filing |
| Large Shareholder, Officer, Director | $1.75 | 1,414 | $2,474.50 | 2,359,054 | 2016-11-28 | Filing |
| Large Shareholder, Director | $1.42 | 13,760 | $19,539.20 | 2,593,520 | 2016-08-30 | Filing |
| Large Shareholder, Director | $1.42 | 11,114 | $15,781.88 | 2,607,208 | 2016-08-29 | Filing |
| Large Shareholder, Officer, Director | $1.74 | 9,900 | $17,234.91 | 2,360,468 | 2016-08-18 | Filing |
| Large Shareholder, Officer, Director | $1.72 | 2,567 | $4,418.32 | 2,368,368 | 2016-08-17 | Filing |
| Large Shareholder, Officer, Director | $1.58 | 318 | $502.44 | 2,370,935 | 2016-08-16 | Filing |
| Large Shareholder, Officer, Director | $1.57 | 2,000 | $3,140.00 | 2,371,253 | 2016-08-15 | Filing |
| Large Shareholder, Officer, Director | $1.63 | 1,000 | $1,630.00 | 2,373,253 | 2016-08-03 | Filing |
| Large Shareholder, Officer, Director | $1.85 | 1,000 | $1,850.00 | 2,374,253 | 2016-07-28 | Filing |
| Large Shareholder, Officer, Director | $1.63 | 3,000 | $4,899.90 | 2,375,253 | 2016-07-27 | Filing |
| Large Shareholder, Officer, Director | $1.41 | 10,000 | $14,100.00 | 2,378,253 | 2016-07-22 | Filing |
| Large Shareholder, Officer, Director | $1.25 | 52 | $65.00 | 2,388,253 | 2016-07-15 | Filing |
| Large Shareholder, Officer, Director | $1.36 | 100 | $136.00 | 2,388,305 | 2016-07-01 | Filing |
| Large Shareholder, Officer, Director | $1.35 | 307 | $414.45 | 2,388,405 | 2016-06-28 | Filing |
| Large Shareholder, Officer, Director | $1.84 | 400 | $736.00 | 2,388,712 | 2016-05-25 | Filing |
| Large Shareholder, Officer, Director | $2.04 | 1,300 | $2,652.00 | 2,389,112 | 2016-04-19 | Filing |
| Large Shareholder, Officer, Director | $2.18 | 1,010 | $2,201.80 | 2,390,412 | 2016-04-14 | Filing |