| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $6.65 | 39,400 | $262,010.00 | 3,856,230 | 2011-03-21 | Filing |
| Director | $6.75 | 10,000 | $67,500.00 | 38,311 | 2011-03-17 | Filing |
| Large Shareholder | $6.68 | 25,000 | $167,000.00 | 3,895,630 | 2011-03-18 | Filing |
| Large Shareholder | $6.71 | 60,000 | $402,600.00 | 3,920,630 | 2011-03-17 | Filing |
| Large Shareholder | $6.80 | 125,000 | $850,000.00 | 3,980,630 | 2011-03-16 | Filing |
| Large Shareholder | $7.01 | 175,000 | $1,226,750.00 | 4,105,630 | 2011-03-15 | Filing |
| Director | $7.01 | 5,000 | $35,035.00 | 42,119 | 2010-12-13 | Filing |
| Officer, Director | $6.56 | 22,300 | $146,366.05 | 19,445 | 2010-12-08 | Filing |
| Officer, Director | $6.53 | 17,800 | $116,235.78 | 41,745 | 2010-12-07 | Filing |
| Officer, Director | $6.59 | 17,187 | $113,331.08 | 59,545 | 2010-12-06 | Filing |
| Officer, Director | $6.60 | 32,100 | $211,956.30 | 76,732 | 2010-12-03 | Filing |
| Officer, Director | $6.61 | 21,200 | $140,185.00 | 108,832 | 2010-12-02 | Filing |
| Officer, Director | $6.24 | 28,200 | $175,987.74 | 130,032 | 2010-12-01 | Filing |
| Officer, Director | $6.02 | 1,413 | $8,510.78 | 158,232 | 2010-11-30 | Filing |
| Officer, Director | $6.01 | 5,300 | $31,871.02 | 159,645 | 2010-11-29 | Filing |
| Officer, Director | $6.02 | 1,100 | $6,620.02 | 164,945 | 2010-11-26 | Filing |
| Officer, Director | $6.00 | 300 | $1,800.00 | 166,045 | 2010-11-24 | Filing |
| Officer, Director | $6.01 | 2,300 | $13,820.01 | 166,345 | 2010-11-16 | Filing |
| Officer, Director | $6.05 | 15,382 | $93,121.09 | 168,645 | 2010-11-15 | Filing |
| Officer, Director | $6.02 | 5,600 | $33,714.80 | 184,027 | 2010-11-12 | Filing |