| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.19 | 10,000 | $21,888.00 | 35,345 | 2016-12-01 | Filing | |
| $2.78 | 7,000 | $19,488.00 | 7,000 | 2016-08-29 | Filing | |
| $2.83 | 20,000 | $56,512.00 | 30,000 | 2016-08-29 | Filing | |
| $2.34 | 10,000 | $23,352.00 | 10,000 | 2016-08-26 | Filing | |
| $2.18 | 5,000 | $10,900.00 | 18,285 | 2016-08-26 | Filing | |
| $2.25 | 5,877 | $13,214.43 | 2,006,634 | 2016-07-01 | Filing | |
| $1.95 | 74,092 | $144,620.17 | 2,000,757 | 2016-07-01 | Filing | |
| $2.07 | 100 | $207.00 | 1,926,665 | 2016-07-01 | Filing | |
| $3.25 | 1,000 | $3,250.00 | 166,875 | 2016-03-31 | Filing | |
| $3.25 | 20,111 | $65,280.31 | 1,926,565 | 2016-03-30 | Filing | |
| $2.98 | 26,354 | $78,656.15 | 1,906,454 | 2016-03-29 | Filing | |
| $3.39 | 5,000 | $16,934.50 | 5,000 | 2016-03-30 | Filing | |
| $3.14 | 3,000 | $9,420.00 | 3,000 | 2016-03-29 | Filing | |
| $2.98 | 3,295 | $9,833.93 | 429,245 | 2016-03-28 | Filing | |
| $3.41 | 900 | $3,069.00 | 940 | 2016-03-23 | Filing | |
| $3.26 | 7,580 | $24,708.53 | 13,000 | 2016-03-21 | Filing | |
| $3.31 | 7,450 | $24,637.15 | 425,950 | 2016-03-21 | Filing | |
| $3.33 | 1,300 | $4,329.26 | 6,000 | 2016-03-22 | Filing | |
| $3.39 | 4,700 | $15,923.13 | 4,700 | 2016-03-21 | Filing | |
| $3.28 | 1,500 | $4,914.00 | 97,000 | 2016-03-22 | Filing |