| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.41 | 2,900 | $12,774.50 | 26,000 | 2014-05-09 | Filing | |
| $4.50 | 1,100 | $4,953.30 | 28,900 | 2014-05-08 | Filing | |
| $4.57 | 7,000 | $32,004.00 | 15,000 | 2013-02-25 | Filing | |
| $4.43 | 21,700 | $96,044.20 | 22,000 | 2013-02-20 | Filing | |
| $4.44 | 6,300 | $27,959.40 | 43,700 | 2013-02-19 | Filing | |
| $4.57 | 250,000 | $1,142,500.00 | 1,266,634 | 2011-03-29 | Filing | |
| $5.85 | 1,000 | $5,850.00 | 24,560 | 2010-06-16 | Filing | |
| $5.83 | 1,000 | $5,830.00 | 25,560 | 2010-06-16 | Filing | |
| $5.95 | 1,500 | $8,925.00 | 26,560 | 2010-06-15 | Filing | |
| $5.95 | 2,000 | $11,900.00 | 28,060 | 2010-06-14 | Filing | |
| $6.85 | 1,000 | $6,850.00 | 240,950 | 2010-06-03 | Filing | |
| $6.30 | 3,800 | $23,940.00 | 60 | 2010-04-06 | Filing | |
| $6.18 | 25,900 | $160,090.49 | 60 | 2010-04-05 | Filing | |
| $6.10 | 1,900 | $11,590.00 | 60 | 2010-04-01 | Filing | |
| $6.05 | 7,200 | $43,570.08 | 60 | 2010-03-26 | Filing | |
| $6.00 | 3,000 | $18,005.10 | 3,000 | 2010-03-03 | Filing | |
| $6.27 | 3,000 | $18,810.00 | 60 | 2010-03-09 | Filing | |
| $6.15 | 6,000 | $36,925.20 | 60 | 2010-03-05 | Filing | |
| $6.09 | 5,800 | $35,297.06 | 241,950 | 2009-09-04 | Filing | |
| $6.00 | 3,000 | $18,005.10 | 6,000 | 2010-03-03 | Filing |