| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $8.77 | 7,000 | $61,390.00 | 5,101,588 | 2017-01-19 | Filing |
| Large Shareholder | $7.77 | 2,000 | $15,545.40 | 5,108,588 | 2017-01-18 | Filing |
| Large Shareholder | $7.24 | 6,000 | $43,414.80 | 5,110,588 | 2017-01-17 | Filing |
| Large Shareholder | $6.66 | 5,000 | $33,317.00 | 5,116,588 | 2017-01-13 | Filing |
| Large Shareholder | $6.37 | 1,000 | $6,370.00 | 5,121,588 | 2017-01-12 | Filing |
| Large Shareholder | $6.57 | 300 | $1,971.00 | 5,122,588 | 2017-01-10 | Filing |
| Large Shareholder | $6.20 | 5,000 | $30,984.50 | 5,122,888 | 2017-01-09 | Filing |
| Large Shareholder, Officer, Director | $5.76 | 9,632 | $55,493.80 | 4,286,657 | 2017-01-04 | Filing |
| Large Shareholder, Officer, Director | $5.77 | 15,000 | $86,566.50 | 4,296,289 | 2017-01-04 | Filing |
| Large Shareholder, Officer, Director | $5.61 | 15,000 | $84,195.00 | 4,311,289 | 2017-01-03 | Filing |
| Large Shareholder | $5.83 | 3,000 | $17,485.80 | 5,127,888 | 2017-01-04 | Filing |
| Large Shareholder | $5.64 | 6,000 | $33,815.40 | 5,130,888 | 2017-01-03 | Filing |
| Large Shareholder | $5.35 | 1,000 | $5,350.00 | 5,136,888 | 2016-12-29 | Filing |
| Large Shareholder | $5.31 | 1,264 | $6,711.84 | 5,137,888 | 2016-12-28 | Filing |
| Large Shareholder | $5.24 | 1,000 | $5,240.00 | 5,139,152 | 2016-12-27 | Filing |
| Large Shareholder | $5.33 | 1,400 | $7,455.98 | 5,140,152 | 2016-12-23 | Filing |
| Large Shareholder | $4.92 | 2,000 | $9,839.40 | 5,141,552 | 2016-12-22 | Filing |
| Large Shareholder | $4.79 | 3,000 | $14,370.00 | 5,143,552 | 2016-12-21 | Filing |
| Large Shareholder | $5.57 | 1,000 | $5,570.00 | 5,146,552 | 2016-12-01 | Filing |
| Large Shareholder, Officer, Director | $5.31 | 15,000 | $79,650.00 | 4,338,789 | 2016-12-30 | Filing |