| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.11 | 70 | $147.70 | 29,254 | 2015-07-20 | Filing | |
| $2.70 | 16 | $43.20 | 6,364 | 2015-07-13 | Filing | |
| $2.67 | 42 | $112.14 | 3,365 | 2015-07-13 | Filing | |
| $2.68 | 121 | $324.28 | 29,324 | 2015-07-13 | Filing | |
| $2.70 | 21 | $56.70 | 17,773 | 2015-07-13 | Filing | |
| $2.59 | 108 | $279.72 | 33,263 | 2015-07-13 | Filing | |
| $2.29 | 50,001 | $114,502.29 | 17,794 | 2015-07-08 | Filing | |
| $2.46 | 46,865 | $115,287.90 | 6,830 | 2015-07-08 | Filing | |
| $2.34 | 55,329 | $129,469.86 | 29,445 | 2015-07-08 | Filing | |
| $2.33 | 96,982 | $225,968.06 | 33,371 | 2015-07-08 | Filing | |
| $2.33 | 62,574 | $145,797.42 | 3,407 | 2015-07-08 | Filing | |
| $3.02 | 48 | $144.96 | 7,342 | 2015-07-06 | Filing | |
| $3.66 | 70 | $256.20 | 20,807 | 2015-06-18 | Filing | |
| $3.66 | 162 | $592.92 | 18,563 | 2015-06-18 | Filing | |
| $3.72 | 69 | $256.68 | 7,390 | 2015-06-15 | Filing | |
| $3.72 | 263 | $978.36 | 20,877 | 2015-06-15 | Filing | |
| $3.72 | 16 | $59.52 | 2,474 | 2015-06-15 | Filing | |
| $3.72 | 325 | $1,209.00 | 3,407 | 2015-06-15 | Filing | |
| $3.72 | 270 | $1,004.40 | 18,725 | 2015-06-15 | Filing | |
| $3.72 | 69 | $256.68 | 7,390 | 2015-06-15 | Filing |