| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.06 | 10,000 | $30,600.00 | 1,964,511 | 2011-11-01 | Filing | |
| $3.00 | 5,000 | $15,000.00 | 901,774 | 2011-10-05 | Filing | |
| $3.01 | 10,000 | $30,051.00 | 1,974,511 | 2011-10-03 | Filing | |
| $3.01 | 5,000 | $15,070.00 | 906,774 | 2011-09-07 | Filing | |
| $3.00 | 10,000 | $30,000.00 | 1,984,511 | 2011-09-07 | Filing | |
| $3.41 | 5,000 | $17,046.50 | 911,774 | 2011-08-01 | Filing | |
| $3.47 | 10,000 | $34,724.00 | 1,994,511 | 2011-08-01 | Filing | |
| $3.90 | 5,000 | $19,500.00 | 916,774 | 2011-07-01 | Filing | |
| $3.90 | 10,000 | $39,000.00 | 2,004,511 | 2011-07-01 | Filing | |
| $5.00 | 50,000 | $250,100.00 | 32,007 | 2011-06-03 | Filing | |
| $0.00 | 25,000 | $0.00 | 75,000 | 2011-06-03 | Filing | |
| $0.00 | 47,481 | $0.00 | 970,581 | 2011-06-03 | Filing | |
| $4.90 | 5,000 | $24,500.00 | 921,774 | 2011-06-01 | Filing | |
| $4.90 | 10,000 | $49,000.00 | 2,014,511 | 2011-06-01 | Filing | |
| $4.75 | 50,000 | $237,535.00 | 32,007 | 2011-05-27 | Filing | |
| $4.50 | 13,400 | $60,300.00 | 32,007 | 2011-05-26 | Filing | |
| $4.33 | 5,000 | $21,650.00 | 926,774 | 2011-05-02 | Filing | |
| $4.31 | 10,000 | $43,100.00 | 2,024,511 | 2011-05-02 | Filing | |
| $4.34 | 6,883 | $29,890.80 | 32,007 | 2011-05-02 | Filing | |
| $4.50 | 3,500 | $15,750.00 | 38,890 | 2011-04-21 | Filing |