| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.47 | 69,757 | $172,034.71 | 2,319,757 | 2015-08-10 | Filing | |
| $3.37 | 992 | $3,338.58 | 2,250,000 | 2014-11-14 | Filing | |
| $3.42 | 10,000 | $34,198.00 | 2,249,008 | 2014-11-13 | Filing | |
| $3.44 | 10,000 | $34,442.00 | 2,239,008 | 2014-11-12 | Filing | |
| $3.45 | 10,000 | $34,489.00 | 2,229,008 | 2014-11-11 | Filing | |
| $3.46 | 10,000 | $34,633.00 | 2,219,008 | 2014-11-10 | Filing | |
| $3.50 | 5,100 | $17,833.17 | 2,209,008 | 2014-11-07 | Filing | |
| $3.45 | 9,600 | $33,112.32 | 2,203,908 | 2014-11-06 | Filing | |
| $3.39 | 10,000 | $33,948.00 | 2,194,308 | 2014-11-05 | Filing | |
| $3.40 | 10,000 | $33,990.00 | 2,184,308 | 2014-11-04 | Filing | |
| $3.41 | 10,000 | $34,060.00 | 2,174,308 | 2014-11-03 | Filing | |
| $3.41 | 10,000 | $34,140.00 | 2,164,308 | 2014-10-31 | Filing | |
| $3.42 | 10,000 | $34,173.00 | 2,154,308 | 2014-10-30 | Filing | |
| $3.44 | 10,000 | $34,364.00 | 2,144,308 | 2014-10-29 | Filing | |
| $3.46 | 10,000 | $34,628.00 | 2,134,308 | 2014-10-28 | Filing | |
| $3.41 | 10,000 | $34,061.00 | 2,124,308 | 2014-10-27 | Filing | |
| $3.41 | 10,000 | $34,064.00 | 2,114,308 | 2014-10-24 | Filing | |
| $3.45 | 10,000 | $34,528.00 | 2,104,308 | 2014-10-23 | Filing | |
| $3.46 | 10,000 | $34,620.00 | 2,094,308 | 2014-10-22 | Filing | |
| $3.41 | 10,000 | $34,110.00 | 2,084,308 | 2014-10-21 | Filing |