| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Large Shareholder   |  $8.80 |  3,000 |  $26,400.00 |  133,558 |  2018-01-26 |  Filing |  
  |    Large Shareholder   |  $8.70 |  3,000 |  $26,100.00 |  136,558 |  2018-01-26 |  Filing |  
  |    Large Shareholder   |  $8.60 |  3,000 |  $25,800.00 |  139,558 |  2018-01-25 |  Filing |  
  |    Large Shareholder   |  $8.50 |  3,000 |  $25,500.00 |  142,558 |  2018-01-25 |  Filing |  
  |    Other   |  $7.90 |  5,000 |  $39,500.00 |  145,558 |  2017-11-02 |  Filing |  
  |    Other   |  $7.80 |  5,000 |  $39,000.00 |  150,558 |  2017-11-02 |  Filing |  
  |    Other   |  $7.70 |  5,000 |  $38,500.00 |  155,558 |  2017-11-02 |  Filing |  
  |    Other   |  $7.60 |  5,000 |  $38,000.00 |  160,558 |  2017-11-02 |  Filing |  
  |    Other   |  $7.50 |  5,000 |  $37,500.00 |  165,558 |  2017-11-02 |  Filing |  
  |    Other   |  $7.40 |  5,000 |  $37,000.00 |  170,558 |  2017-11-01 |  Filing |  
  |    Large Shareholder   |  $7.30 |  5,000 |  $36,500.00 |  175,558 |  2017-10-31 |  Filing |  
  |    Large Shareholder   |  $7.20 |  5,000 |  $36,000.00 |  180,558 |  2017-10-27 |  Filing |  
  |    Large Shareholder   |  $7.00 |  5,000 |  $35,000.00 |  185,558 |  2017-10-24 |  Filing |  
  |    Large Shareholder   |  $7.10 |  5,000 |  $35,500.00 |  190,558 |  2017-10-24 |  Filing |  
  |    Large Shareholder   |  $7.40 |  5,000 |  $37,000.00 |  195,558 |  2017-09-07 |  Filing |  
  |    Large Shareholder   |  $7.20 |  5,000 |  $36,000.00 |  200,558 |  2017-09-06 |  Filing |  
  |    Large Shareholder   |  $7.30 |  10,000 |  $73,000.00 |  205,558 |  2017-09-06 |  Filing |  
  |    Large Shareholder   |  $7.10 |  5,000 |  $35,500.00 |  215,558 |  2017-08-31 |  Filing |  
  |    Large Shareholder   |  $7.00 |  5,000 |  $35,000.00 |  220,558 |  2017-08-31 |  Filing |  
  |    Large Shareholder   |  $6.91 |  5,000 |  $34,525.00 |  225,558 |  2017-08-23 |  Filing |