| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.77 | 12,400 | $34,348.00 | 298,617 | 2019-09-16 | Filing | |
| $2.76 | 4,500 | $12,420.00 | 286,217 | 2019-09-16 | Filing | |
| $2.75 | 6,853 | $18,845.75 | 281,717 | 2019-09-16 | Filing | |
| $2.74 | 1,900 | $5,206.00 | 274,864 | 2019-09-16 | Filing | |
| $2.73 | 11,100 | $30,303.00 | 272,964 | 2019-09-16 | Filing | |
| $2.72 | 8,082 | $21,983.04 | 261,864 | 2019-09-16 | Filing | |
| $2.71 | 6,443 | $17,460.53 | 253,782 | 2019-09-16 | Filing | |
| $2.70 | 400 | $1,080.00 | 247,339 | 2019-09-16 | Filing | |
| $2.69 | 500 | $1,345.00 | 246,939 | 2019-09-16 | Filing | |
| $2.68 | 1,300 | $3,484.00 | 246,439 | 2019-09-16 | Filing | |
| $2.67 | 4,600 | $12,282.00 | 245,139 | 2019-09-16 | Filing | |
| $2.66 | 1,100 | $2,926.00 | 240,539 | 2019-09-16 | Filing | |
| $2.64 | 2,100 | $5,544.00 | 239,439 | 2019-09-16 | Filing | |
| $2.63 | 4,800 | $12,624.00 | 237,339 | 2019-09-16 | Filing | |
| $2.62 | 3,110 | $8,148.20 | 232,539 | 2019-09-16 | Filing | |
| $2.61 | 5,795 | $15,124.95 | 229,429 | 2019-09-16 | Filing | |
| $2.60 | 3,990 | $10,374.00 | 223,634 | 2019-09-16 | Filing | |
| $2.47 | 400 | $988.00 | 219,644 | 2019-09-13 | Filing | |
| $2.46 | 8,869 | $21,817.74 | 219,244 | 2019-09-13 | Filing | |
| $2.46 | 100 | $245.50 | 210,375 | 2019-09-13 | Filing |