| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.24 | 200 | $648.00 | 258,000 | 2013-06-05 | Filing | |
| $3.25 | 300 | $975.00 | 257,800 | 2013-06-05 | Filing | |
| $4.07 | 6,175 | $25,132.25 | 572,250 | 2013-01-17 | Filing | |
| $3.92 | 1,150 | $4,508.00 | 566,075 | 2013-01-16 | Filing | |
| $4.00 | 5,650 | $22,600.00 | 564,925 | 2013-01-16 | Filing | |
| $4.07 | 6,175 | $25,132.25 | 585,250 | 2013-01-17 | Filing | |
| $3.92 | 1,150 | $4,508.00 | 579,075 | 2013-01-16 | Filing | |
| $4.00 | 5,650 | $22,600.00 | 577,925 | 2013-01-16 | Filing | |
| $3.75 | 50 | $187.50 | 572,275 | 2013-01-04 | Filing | |
| $3.76 | 100 | $376.00 | 572,225 | 2013-01-04 | Filing | |
| $3.77 | 400 | $1,508.00 | 572,125 | 2013-01-04 | Filing | |
| $3.78 | 550 | $2,079.00 | 571,725 | 2013-01-04 | Filing | |
| $3.79 | 500 | $1,895.00 | 571,175 | 2013-01-04 | Filing | |
| $3.80 | 250 | $950.00 | 570,675 | 2013-01-04 | Filing | |
| $3.88 | 500 | $1,940.00 | 570,425 | 2013-01-04 | Filing | |
| $3.89 | 800 | $3,112.00 | 569,925 | 2013-01-04 | Filing | |
| $3.90 | 2,900 | $11,310.00 | 569,125 | 2013-01-04 | Filing | |
| $3.94 | 3,650 | $14,381.00 | 566,225 | 2013-01-04 | Filing | |
| $3.68 | 100 | $368.00 | 562,575 | 2013-01-03 | Filing | |
| $3.69 | 550 | $2,029.50 | 562,475 | 2013-01-03 | Filing |