| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Large Shareholder, Officer, Director   |  $5.15 |  10,000 |  $51,500.00 |  1,050,380 |  2012-11-30 |  Filing |  
  |    Large Shareholder, Director   |  $5.15 |  10,000 |  $51,500.00 |  1,050,380 |  2012-11-30 |  Filing |  
  |    Director   |  $5.32 |  2,999 |  $15,960.98 |  14,999 |  2011-11-18 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.04 |  10,000 |  $50,397.00 |  1,040,380 |  2011-09-01 |  Filing |  
  |    Large Shareholder, Director   |  $5.04 |  10,000 |  $50,397.00 |  1,040,380 |  2011-09-01 |  Filing |  
  |    Large Shareholder, Director   |  $5.44 |  8,968 |  $48,760.81 |  1,030,380 |  2011-08-25 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.44 |  8,968 |  $48,760.81 |  1,030,380 |  2011-08-25 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.44 |  4,000 |  $21,748.80 |  103,411 |  2011-08-25 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.99 |  13,300 |  $79,637.74 |  1,021,412 |  2011-06-10 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $6.16 |  3,920 |  $24,147.98 |  1,008,112 |  2011-06-10 |  Filing |  
  |    Large Shareholder, Director   |  $5.99 |  13,300 |  $79,637.74 |  1,021,412 |  2011-06-10 |  Filing |  
  |    Large Shareholder, Director   |  $6.16 |  3,920 |  $24,147.98 |  1,008,112 |  2011-06-10 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.75 |  5,700 |  $32,775.00 |  1,004,192 |  2011-06-08 |  Filing |  
  |    Large Shareholder, Director   |  $5.75 |  5,700 |  $32,775.00 |  1,004,192 |  2011-06-08 |  Filing |  
  |    Director   |  $5.79 |  500 |  $2,895.00 |  50,000 |  2011-06-08 |  Filing |  
  |    Director   |  $5.80 |  4,500 |  $26,100.00 |  49,500 |  2011-06-08 |  Filing |  
  |    Large Shareholder, Director   |  $5.75 |  1,568 |  $9,016.00 |  998,492 |  2011-06-07 |  Filing |  
  |    Large Shareholder, Director   |  $5.75 |  250 |  $1,437.50 |  996,924 |  2011-06-06 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.75 |  1,568 |  $9,016.00 |  998,492 |  2011-06-07 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $5.75 |  250 |  $1,437.50 |  996,924 |  2011-06-06 |  Filing |