| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1.69 | 19,608 | $33,137.52 | 29,608 | 2015-12-28 | Filing | |
| $1.68 | 10,000 | $16,800.00 | 10,000 | 2015-12-28 | Filing | |
| $2.15 | 10,000 | $21,500.00 | 60,000 | 2015-09-03 | Filing | |
| $2.16 | 5,000 | $10,800.00 | 235,000 | 2015-08-20 | Filing | |
| $2.14 | 10,000 | $21,400.00 | 250,253 | 2015-08-21 | Filing | |
| $2.12 | 10,000 | $21,200.00 | 50,000 | 2015-08-21 | Filing | |
| $2.20 | 10,000 | $22,000.00 | 240,253 | 2015-08-20 | Filing | |
| $2.19 | 10,000 | $21,900.00 | 230,253 | 2015-08-20 | Filing | |
| $2.33 | 11,800 | $27,494.00 | 230,000 | 2015-08-18 | Filing | |
| $2.31 | 5,000 | $11,550.00 | 218,200 | 2015-08-18 | Filing | |
| $2.28 | 2,500 | $5,700.00 | 213,200 | 2015-08-17 | Filing | |
| $2.20 | 20,000 | $44,000.00 | 220,253 | 2015-08-19 | Filing | |
| $2.35 | 10,000 | $23,500.00 | 40,000 | 2015-08-17 | Filing | |
| $2.28 | 15,700 | $35,796.00 | 210,700 | 2015-08-14 | Filing | |
| $2.26 | 25,000 | $56,500.00 | 195,000 | 2015-08-13 | Filing | |
| $2.30 | 20,000 | $46,000.00 | 200,253 | 2015-08-14 | Filing | |
| $2.18 | 19,200 | $41,856.00 | 180,253 | 2015-08-13 | Filing | |
| $2.17 | 800 | $1,736.00 | 161,053 | 2015-08-13 | Filing | |
| $3.13 | 8,800 | $27,544.00 | 170,000 | 2015-06-30 | Filing | |
| $3.09 | 20,000 | $61,800.00 | 160,253 | 2015-06-30 | Filing |