| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.61 | 4,000 | $22,440.00 | 6,000 | 2014-12-19 | Filing | |
| $5.35 | 3,652 | $19,538.20 | 43,652 | 2014-12-16 | Filing | |
| $5.44 | 38,920 | $211,557.44 | 464,992 | 2014-12-15 | Filing | |
| $5.44 | 38,920 | $211,557.44 | 464,992 | 2014-12-15 | Filing | |
| $5.44 | 38,920 | $211,557.44 | 464,992 | 2014-12-15 | Filing | |
| $5.30 | 16,362 | $86,754.60 | 426,072 | 2014-12-12 | Filing | |
| $5.30 | 16,362 | $86,754.60 | 426,072 | 2014-12-12 | Filing | |
| $5.30 | 16,362 | $86,754.60 | 426,072 | 2014-12-12 | Filing | |
| $5.35 | 1,000 | $5,349.50 | 2,500 | 2014-12-15 | Filing | |
| $5.25 | 5,000 | $26,250.00 | 17,000 | 2014-12-11 | Filing | |
| $6.04 | 4,000 | $24,160.00 | 12,000 | 2014-09-08 | Filing | |
| $6.09 | 33,167 | $201,987.03 | 47,167 | 2014-05-20 | Filing | |
| $6.09 | 33,167 | $201,987.03 | 47,167 | 2014-05-20 | Filing | |
| $6.03 | 800 | $4,824.00 | 8,000 | 2014-03-18 | Filing | |
| $6.34 | 475 | $3,011.50 | 475 | 2013-12-10 | Filing | |
| $6.35 | 600 | $3,810.00 | 7,200 | 2013-12-06 | Filing | |
| $6.50 | 1,200 | $7,800.00 | 6,600 | 2013-12-03 | Filing | |
| $6.53 | 200 | $1,305.98 | 5,400 | 2013-12-02 | Filing | |
| $6.53 | 200 | $1,306.00 | 5,200 | 2013-12-02 | Filing | |
| $6.25 | 40,000 | $250,000.00 | 40,000 | 2013-12-02 | Filing |