| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.04 | 346 | $2,088.94 | 2,049,787 | 2015-05-18 | Filing | |
| $6.04 | 248 | $1,497.28 | 286,022 | 2015-05-18 | Filing | |
| $6.04 | 118 | $712.41 | 144,108 | 2015-05-18 | Filing | |
| $5.82 | 357 | $2,079.24 | 2,049,441 | 2015-04-30 | Filing | |
| $5.82 | 258 | $1,502.64 | 285,774 | 2015-04-30 | Filing | |
| $5.82 | 122 | $710.55 | 143,990 | 2015-04-30 | Filing | |
| $5.66 | 368 | $2,084.50 | 2,049,084 | 2015-04-17 | Filing | |
| $5.66 | 264 | $1,495.40 | 285,516 | 2015-04-17 | Filing | |
| $5.66 | 124 | $702.39 | 143,868 | 2015-04-17 | Filing | |
| $5.80 | 359 | $2,081.48 | 2,048,716 | 2015-03-31 | Filing | |
| $5.80 | 260 | $1,507.48 | 285,252 | 2015-03-31 | Filing | |
| $5.80 | 124 | $718.95 | 143,744 | 2015-03-31 | Filing | |
| $5.75 | 363 | $2,087.21 | 2,048,357 | 2015-03-16 | Filing | |
| $5.75 | 260 | $1,494.97 | 284,992 | 2015-03-16 | Filing | |
| $5.75 | 122 | $701.49 | 143,620 | 2015-03-16 | Filing | |
| $5.87 | 256 | $1,503.77 | 284,732 | 2015-02-27 | Filing | |
| $5.87 | 354 | $2,079.43 | 2,093,708 | 2015-02-27 | Filing | |
| $5.87 | 120 | $704.89 | 143,498 | 2015-02-27 | Filing | |
| $5.88 | 355 | $2,087.40 | 2,093,354 | 2015-02-13 | Filing | |
| $5.88 | 254 | $1,493.52 | 254,476 | 2015-02-13 | Filing |