| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.45 | 3,800 | $9,310.00 | 210,275 | 2019-09-13 | Filing | |
| $2.45 | 100 | $244.50 | 206,475 | 2019-09-13 | Filing | |
| $2.44 | 29,880 | $72,907.20 | 206,375 | 2019-09-13 | Filing | |
| $2.44 | 1,700 | $4,139.50 | 176,495 | 2019-09-13 | Filing | |
| $2.43 | 18,051 | $43,863.93 | 174,795 | 2019-09-13 | Filing | |
| $2.43 | 900 | $2,182.50 | 156,744 | 2019-09-13 | Filing | |
| $2.42 | 15,582 | $37,708.44 | 155,844 | 2019-09-13 | Filing | |
| $2.42 | 200 | $483.00 | 140,262 | 2019-09-13 | Filing | |
| $2.41 | 24,772 | $59,700.52 | 140,062 | 2019-09-13 | Filing | |
| $2.40 | 34,087 | $81,808.80 | 115,290 | 2019-09-13 | Filing | |
| $2.40 | 152 | $364.65 | 81,203 | 2019-09-13 | Filing | |
| $2.40 | 1,200 | $2,874.00 | 81,051 | 2019-09-13 | Filing | |
| $2.39 | 21,652 | $51,748.28 | 79,851 | 2019-09-13 | Filing | |
| $2.38 | 28,225 | $67,175.50 | 58,199 | 2019-09-13 | Filing | |
| $2.38 | 400 | $950.00 | 29,974 | 2019-09-13 | Filing | |
| $2.37 | 5,494 | $13,020.78 | 29,574 | 2019-09-13 | Filing | |
| $2.36 | 2,068 | $4,880.48 | 24,080 | 2019-09-13 | Filing | |
| $2.36 | 200 | $471.00 | 22,012 | 2019-09-13 | Filing | |
| $2.35 | 1,700 | $3,995.00 | 21,812 | 2019-09-13 | Filing | |
| $2.34 | 1,101 | $2,576.34 | 20,112 | 2019-09-13 | Filing |