| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Large Shareholder, Officer, Director   |  $3.98 |  300 |  $1,194.00 |  1,031,835 |  2012-01-13 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.86 |  400 |  $1,543.00 |  1,031,535 |  2012-01-12 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.84 |  1,000 |  $3,844.00 |  1,031,135 |  2012-01-11 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.85 |  1,600 |  $6,162.56 |  1,030,135 |  2012-01-10 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.82 |  400 |  $1,528.28 |  1,028,535 |  2012-01-09 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.68 |  4,500 |  $16,561.35 |  1,028,135 |  2012-01-06 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.67 |  4,500 |  $16,492.95 |  1,023,635 |  2012-01-05 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.65 |  5,900 |  $21,536.77 |  1,019,135 |  2012-01-04 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.66 |  5,000 |  $18,322.00 |  1,013,235 |  2012-01-03 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.53 |  4,900 |  $17,284.26 |  1,008,235 |  2011-12-30 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.63 |  3,000 |  $10,878.00 |  1,003,335 |  2011-12-29 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.63 |  4,900 |  $17,765.44 |  1,000,335 |  2011-12-28 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.60 |  2,041 |  $7,351.27 |  995,435 |  2011-12-27 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.58 |  7,600 |  $27,236.88 |  993,394 |  2011-12-23 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.56 |  5,400 |  $19,246.14 |  985,794 |  2011-12-22 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.56 |  7,400 |  $26,374.34 |  980,394 |  2011-12-21 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.55 |  5,274 |  $18,700.55 |  972,994 |  2011-12-20 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.56 |  7,000 |  $24,931.20 |  967,720 |  2011-12-19 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.52 |  9,900 |  $34,865.82 |  960,720 |  2011-12-16 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $3.51 |  8,600 |  $30,228.14 |  950,820 |  2011-12-15 |  Filing |