| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.42 | 7,550 | $3,133.25 | 182,371 | 2017-05-30 | Filing | |
| $0.48 | 75,000 | $35,625.00 | 85,000 | 2017-05-17 | Filing | |
| $0.48 | 50,000 | $24,000.00 | 174,821 | 2017-05-16 | Filing | |
| $0.49 | 30,000 | $14,820.00 | 50,000 | 2017-05-15 | Filing | |
| $0.51 | 14,500 | $7,395.00 | 37,100 | 2017-05-15 | Filing | |
| $0.50 | 10,000 | $4,990.00 | 10,000 | 2017-05-15 | Filing | |
| $0.50 | 50,000 | $24,950.00 | 50,000 | 2017-05-15 | Filing | |
| $0.48 | 21,231 | $10,084.73 | 39,969 | 2017-05-15 | Filing | |
| $0.66 | 4,800 | $3,156.00 | 124,821 | 2017-05-01 | Filing | |
| $1.66 | 1,950 | $3,237.00 | 120,021 | 2017-03-30 | Filing | |
| $2.10 | 1,540 | $3,230.77 | 118,071 | 2017-02-28 | Filing | |
| $1.79 | 1,780 | $3,183.17 | 116,531 | 2017-01-30 | Filing | |
| $1.58 | 1,990 | $3,144.20 | 114,751 | 2016-12-30 | Filing | |
| $1.77 | 10,000 | $17,700.00 | 10,000 | 2016-12-09 | Filing | |
| $1.80 | 1,800 | $3,240.00 | 112,761 | 2016-11-30 | Filing | |
| $2.15 | 1,475 | $3,171.25 | 110,961 | 2016-10-31 | Filing | |
| $1.65 | 18,600 | $30,690.00 | 22,600 | 2016-08-25 | Filing | |
| $1.73 | 12,500 | $21,587.50 | 109,486 | 2016-08-19 | Filing | |
| $1.72 | 20,000 | $34,496.00 | 20,000 | 2016-08-19 | Filing | |
| $2.67 | 3,738 | $9,980.46 | 18,738 | 2016-06-08 | Filing |