| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Director   |  $1.25 |  3,000 |  $3,750.00 |  16,000 |  2014-12-08 |  Filing |  
  |    Director   |  $1.27 |  2,000 |  $2,540.00 |  13,000 |  2014-12-04 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $1.46 |  3,200 |  $4,671.68 |  8,373,192 |  2014-11-18 |  Filing |  
  |    Director   |  $1.65 |  1,000 |  $1,650.00 |  11,000 |  2014-10-09 |  Filing |  
  |    Director   |  $2.60 |  1,000 |  $2,600.00 |  10,000 |  2014-08-19 |  Filing |  
  |    Director   |  $2.32 |  3,000 |  $6,960.00 |  9,000 |  2014-05-23 |  Filing |  
  |    Director   |  $2.00 |  1,000 |  $2,000.00 |  6,000 |  2014-04-01 |  Filing |  
  |    Director   |  $2.12 |  3,000 |  $6,360.00 |  53,000 |  2014-04-02 |  Filing |  
  |    Director   |  $2.44 |  1,000 |  $2,440.00 |  5,000 |  2013-12-04 |  Filing |  
  |    Officer, Director   |  $0.53 |  10,000 |  $5,250.00 |  175,000 |  2013-11-19 |  Filing |  
  |    Director   |  $2.21 |  2,000 |  $4,420.00 |  4,000 |  2013-08-26 |  Filing |  
  |    Director   |  $2.30 |  1,000 |  $2,300.00 |  2,000 |  2013-04-26 |  Filing |  
  |    Director   |  $2.45 |  1,000 |  $2,450.00 |  1,000 |  2013-04-04 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.64 |  50 |  $32.00 |  8,481,482 |  2010-08-31 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.37 |  300 |  $111.00 |  8,481,432 |  2010-08-26 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.37 |  300 |  $111.00 |  8,481,132 |  2010-08-19 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.13 |  5,000 |  $650.00 |  8,480,832 |  2010-08-19 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.15 |  2,000 |  $300.00 |  8,475,832 |  2010-08-19 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.25 |  2,000 |  $500.00 |  8,473,832 |  2010-08-18 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.36 |  300 |  $108.00 |  8,471,832 |  2010-08-18 |  Filing |