| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.75 | 1,200 | $900.00 | 1,285,852 | 2018-12-26 | Filing | |
| $0.80 | 1,605 | $1,284.00 | 59,000 | 2018-12-24 | Filing | |
| $0.79 | 4,395 | $3,472.05 | 57,395 | 2018-12-24 | Filing | |
| $0.80 | 6,000 | $4,800.00 | 53,000 | 2018-12-24 | Filing | |
| $0.84 | 8,199 | $6,887.16 | 47,000 | 2018-12-24 | Filing | |
| $0.79 | 500 | $395.00 | 1,284,652 | 2018-09-20 | Filing | |
| $0.77 | 200 | $154.00 | 1,284,152 | 2018-09-14 | Filing | |
| $0.76 | 3,346 | $2,542.96 | 1,283,952 | 2018-09-12 | Filing | |
| $0.84 | 200 | $168.00 | 1,280,606 | 2018-09-10 | Filing | |
| $0.85 | 4,900 | $4,165.00 | 1,280,406 | 2018-09-07 | Filing | |
| $0.85 | 15,000 | $12,765.00 | 1,275,506 | 2018-09-04 | Filing | |
| $0.85 | 16,999 | $14,381.15 | 1,260,506 | 2018-08-16 | Filing | |
| $0.51 | 20,618 | $10,515.18 | 20,618 | 2014-09-03 | Filing | |
| $0.51 | 20,618 | $10,515.18 | 20,618 | 2014-09-03 | Filing | |
| $0.40 | 2,500,000 | $1,000,000.00 | 12,907,435 | 2017-12-19 | Filing | |
| $0.65 | 5,200 | $3,380.00 | 1,243,507 | 2017-09-21 | Filing | |
| $0.64 | 1,100 | $704.00 | 1,238,307 | 2017-09-19 | Filing | |
| $0.71 | 58,750 | $41,712.50 | 1,237,207 | 2017-08-31 | Filing | |
| $0.71 | 1,250 | $884.38 | 1,178,457 | 2017-08-31 | Filing | |
| $0.70 | 7,500 | $5,250.00 | 1,177,207 | 2017-08-30 | Filing |