| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.34 | 1,000 | $3,340.00 | 2,932,741 | 2015-12-01 | Filing | |
| $3.31 | 2,200 | $7,282.00 | 2,933,741 | 2015-11-30 | Filing | |
| $3.31 | 100 | $331.00 | 2,935,941 | 2015-11-27 | Filing | |
| $3.78 | 3,891 | $14,707.98 | 2,936,041 | 2015-11-25 | Filing | |
| $3.39 | 13,500 | $45,765.00 | 2,939,932 | 2015-11-24 | Filing | |
| $3.33 | 800 | $2,664.00 | 2,953,432 | 2015-11-23 | Filing | |
| $3.44 | 3,932 | $13,526.08 | 2,954,232 | 2015-11-20 | Filing | |
| $3.42 | 7,444 | $25,458.48 | 2,958,164 | 2015-11-19 | Filing | |
| $3.63 | 9,500 | $34,485.00 | 2,965,608 | 2015-11-18 | Filing | |
| $3.68 | 8,400 | $30,912.00 | 2,975,108 | 2015-11-17 | Filing | |
| $3.79 | 17,536 | $66,461.44 | 2,983,508 | 2015-11-16 | Filing | |
| $3.68 | 15,768 | $58,026.24 | 3,001,044 | 2015-11-13 | Filing | |
| $4.28 | 100 | $428.00 | 3,016,812 | 2015-11-10 | Filing | |
| $4.25 | 300 | $1,275.00 | 3,016,912 | 2015-11-09 | Filing | |
| $4.25 | 300 | $1,275.00 | 3,017,212 | 2015-11-06 | Filing | |
| $4.30 | 9,476 | $40,746.80 | 3,017,512 | 2015-11-05 | Filing | |
| $4.45 | 50,562 | $225,000.90 | 3,026,988 | 2015-11-04 | Filing | |
| $4.27 | 6,525 | $27,861.75 | 3,077,550 | 2015-11-03 | Filing | |
| $4.25 | 5,100 | $21,675.00 | 3,084,075 | 2015-10-29 | Filing | |
| $4.27 | 7,900 | $33,733.00 | 3,089,175 | 2015-10-28 | Filing |