Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.34 | 7,500 | Large Shareholder, Director | 7,500 | 2014-05-20 | Filing |
| $6.69 | 13,700 | Large Shareholder, Director | 175,000 | 2014-05-19 | Filing |
| $6.06 | 36,300 | Large Shareholder, Director | 161,300 | 2014-05-16 | Filing |
| $6.06 | 20,800 | Large Shareholder, Director | 35,000 | 2014-05-16 | Filing |
| $6.25 | 750 | Director | 31,337 | 2014-05-13 | Filing |
| $5.50 | 1,000 | Director | 17,287 | 2014-03-13 | Filing |
| $5.50 | 2,000 | Director | 16,287 | 2014-03-13 | Filing |
| $5.54 | 3,000 | Director | 14,287 | 2014-03-13 | Filing |
| $5.64 | 4,000 | Director | 11,287 | 2014-03-13 | Filing |
| $5.70 | 700 | Director | 700 | 2014-03-12 | Filing |
| $5.70 | 3,300 | Director | 30,587 | 2014-03-12 | Filing |
| $5.17 | 3,675 | Large Shareholder, Director | 125,000 | 2013-11-15 | Filing |
| $5.06 | 3,425 | Large Shareholder, Director | 121,325 | 2013-11-14 | Filing |
| $5.03 | 7,900 | Large Shareholder, Director | 117,900 | 2013-11-13 | Filing |
| $4.97 | 5,000 | Large Shareholder, Director | 110,000 | 2013-11-12 | Filing |
| $5.76 | 5,000 | Other | 327,044 | 2012-01-12 | Filing |
| $5.95 | 12,304 | Other | 322,044 | 2011-12-01 | Filing |
| $5.90 | 7,696 | Other | 309,740 | 2011-11-29 | Filing |
| $5.80 | 60,041 | Other | 302,044 | 2011-11-16 | Filing |
| $5.75 | 5,088 | Other | 242,003 | 2011-11-07 | Filing |