| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Large Shareholder   |  $9.12 |  15,000 |  $136,788.00 |  10,927,100 |  2021-11-05 |  Filing |  
  |    Large Shareholder   |  $5.24 |  7,000 |  $36,714.30 |  10,912,100 |  2021-08-18 |  Filing |  
  |    Large Shareholder   |  $5.47 |  30,000 |  $164,202.00 |  10,905,100 |  2021-08-17 |  Filing |  
  |    Large Shareholder   |  $5.79 |  55,000 |  $318,186.00 |  10,875,100 |  2021-08-16 |  Filing |  
  |    Large Shareholder   |  $5.69 |  15,000 |  $85,302.00 |  10,820,100 |  2021-07-08 |  Filing |  
  |    Large Shareholder   |  $5.99 |  130,000 |  $779,090.00 |  10,805,100 |  2021-07-07 |  Filing |  
  |    Large Shareholder   |  $6.35 |  40,000 |  $254,088.00 |  10,675,100 |  2021-07-06 |  Filing |  
  |    Large Shareholder   |  $6.30 |  100,000 |  $630,360.00 |  10,635,100 |  2021-06-30 |  Filing |  
  |    Large Shareholder   |  $6.36 |  35,000 |  $222,733.00 |  10,535,100 |  2021-06-29 |  Filing |  
  |    Large Shareholder   |  $6.44 |  50,000 |  $322,095.00 |  10,500,100 |  2021-06-25 |  Filing |  
  |    Large Shareholder   |  $6.36 |  6,000 |  $38,172.00 |  10,450,100 |  2021-06-24 |  Filing |  
  |    Large Shareholder   |  $6.30 |  34,000 |  $214,220.40 |  10,444,100 |  2021-06-23 |  Filing |  
  |    Large Shareholder   |  $6.21 |  125,000 |  $776,050.00 |  10,410,100 |  2021-06-18 |  Filing |  
  |    Large Shareholder   |  $6.29 |  86,700 |  $545,525.07 |  10,285,100 |  2021-06-17 |  Filing |  
  |    Large Shareholder   |  $6.27 |  100,000 |  $626,850.00 |  10,198,400 |  2021-06-15 |  Filing |  
  |    Large Shareholder   |  $6.64 |  200,000 |  $1,327,480.00 |  10,098,400 |  2021-06-14 |  Filing |  
  |    Large Shareholder   |  $6.91 |  650,000 |  $4,488,705.00 |  9,898,400 |  2021-06-11 |  Filing |  
  |    Large Shareholder   |  $6.49 |  13,138 |  $85,307.66 |  9,248,400 |  2021-06-07 |  Filing |  
  |    Large Shareholder   |  $6.32 |  20,000 |  $126,416.00 |  9,235,262 |  2021-06-04 |  Filing |  
  |    Large Shareholder   |  $6.44 |  5,904 |  $38,038.88 |  9,215,262 |  2021-06-01 |  Filing |