| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $4.14 | 1,000 | $4,140.00 | 4,933,698 | 2018-06-19 | Filing |
| Large Shareholder | $4.04 | 1,218 | $4,920.72 | 4,934,698 | 2018-06-19 | Filing |
| Large Shareholder | $4.00 | 1,000 | $4,000.00 | 4,935,916 | 2018-06-14 | Filing |
| Officer | $4.00 | 3,000 | $12,000.00 | 10,001 | 2018-08-21 | Filing |
| Officer | $4.00 | 2,000 | $8,000.00 | 13,001 | 2018-08-20 | Filing |
| Officer | $3.75 | 5,000 | $18,750.00 | 15,001 | 2018-08-20 | Filing |
| Officer | $3.60 | 5,000 | $18,000.00 | 20,001 | 2018-08-20 | Filing |
| Officer | $3.41 | 5,000 | $17,055.00 | 25,001 | 2018-08-20 | Filing |
| Officer | $2.50 | 3,000 | $7,500.00 | 30,001 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $3.88 | 9,088 | $35,261.44 | 3,996,832 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $3.50 | 5,000 | $17,500.00 | 4,005,920 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $3.20 | 5,000 | $16,000.00 | 4,010,920 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $2.60 | 2,133 | $5,545.80 | 4,015,920 | 2018-08-09 | Filing |
| Large Shareholder, Officer, Director | $2.76 | 5,000 | $13,800.00 | 4,018,053 | 2018-08-06 | Filing |
| Large Shareholder, Officer, Director | $2.73 | 3,329 | $9,088.17 | 4,023,053 | 2018-08-03 | Filing |
| Large Shareholder, Officer, Director | $2.65 | 5,000 | $13,251.00 | 4,026,382 | 2018-08-02 | Filing |
| Large Shareholder, Officer, Director | $2.68 | 200 | $536.00 | 4,051,382 | 2018-08-01 | Filing |
| Large Shareholder, Officer, Director | $2.67 | 5,000 | $13,353.00 | 4,051,582 | 2018-07-30 | Filing |
| Director | $2.65 | 3,398 | $9,004.70 | 0 | 2018-08-01 | Filing |
| Large Shareholder, Officer, Director | $2.75 | 100 | $275.00 | 4,056,582 | 2018-07-27 | Filing |