| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $4.95 | 1,087 | $5,380.65 | 198,014 | 2016-05-31 | Filing |
| Officer, Director | $4.85 | 533 | $2,585.05 | 196,927 | 2016-05-31 | Filing |
| Officer, Director | $4.87 | 428 | $2,083.59 | 2,068,145 | 2016-05-27 | Filing |
| Officer | $4.87 | 308 | $1,499.41 | 293,858 | 2016-05-27 | Filing |
| Officer | $4.87 | 146 | $710.76 | 147,808 | 2016-05-27 | Filing |
| Officer, Director | $4.84 | 900 | $4,356.00 | 236,394 | 2016-05-27 | Filing |
| Officer, Director | $4.83 | 2,297 | $11,094.51 | 235,494 | 2016-05-27 | Filing |
| Officer, Director | $4.88 | 102 | $497.76 | 233,197 | 2016-05-26 | Filing |
| Officer, Director | $4.90 | 700 | $3,430.00 | 233,095 | 2016-05-26 | Filing |
| Officer, Director | $4.89 | 591 | $2,889.99 | 232,395 | 2016-05-26 | Filing |
| Officer, Director | $4.85 | 1,800 | $8,730.00 | 231,804 | 2016-05-26 | Filing |
| Officer, Director | $4.84 | 4 | $19.36 | 230,004 | 2016-05-26 | Filing |
| Officer, Director | $4.71 | 100 | $471.00 | 230,000 | 2016-05-25 | Filing |
| Officer, Director | $4.61 | 100 | $461.00 | 229,900 | 2016-05-25 | Filing |
| Officer, Director | $4.79 | 219 | $1,049.01 | 229,800 | 2016-05-25 | Filing |
| Officer, Director | $4.72 | 600 | $2,832.00 | 229,581 | 2016-05-25 | Filing |
| Officer, Director | $4.64 | 1,700 | $7,888.00 | 228,981 | 2016-05-25 | Filing |
| Officer, Director | $4.63 | 478 | $2,213.14 | 227,281 | 2016-05-25 | Filing |
| Officer, Director | $4.50 | 100 | $450.00 | 226,803 | 2016-05-24 | Filing |
| Officer, Director | $4.60 | 200 | $920.00 | 226,703 | 2016-05-24 | Filing |