| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Large Shareholder, Officer, Director   |  $0.10 |  5,938 |  $612.21 |  3,154,581 |  2022-05-11 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.14 |  8,737 |  $1,224.05 |  3,160,519 |  2022-05-10 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.14 |  1,154 |  $156.37 |  3,169,256 |  2022-05-09 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.16 |  1,448 |  $236.75 |  3,170,410 |  2022-05-06 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.16 |  819 |  $133.91 |  3,171,858 |  2022-05-05 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.17 |  1,257 |  $207.41 |  3,172,677 |  2022-05-04 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.17 |  3,428 |  $582.76 |  3,173,934 |  2022-04-28 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.16 |  4,143 |  $678.21 |  3,045,482 |  2022-04-27 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.17 |  5,516 |  $927.24 |  3,049,625 |  2022-04-26 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.18 |  3,778 |  $680.04 |  3,055,141 |  2022-04-25 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.17 |  6,523 |  $1,076.30 |  3,058,919 |  2022-04-22 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.17 |  27,058 |  $4,697.27 |  3,065,442 |  2022-04-21 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.20 |  1,552 |  $310.40 |  3,092,500 |  2022-04-20 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.20 |  3,285 |  $646.82 |  3,094,052 |  2022-04-19 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.19 |  3,987 |  $737.60 |  3,097,337 |  2022-04-18 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.20 |  9,205 |  $1,853.89 |  3,101,324 |  2022-04-14 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.22 |  6,531 |  $1,444.00 |  3,110,529 |  2022-03-31 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.22 |  6,365 |  $1,381.21 |  3,117,060 |  2022-03-30 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.22 |  15,151 |  $3,333.22 |  3,123,425 |  2022-03-29 |  Filing |  
  |    Large Shareholder, Officer, Director   |  $0.21 |  10,000 |  $2,120.00 |  3,138,576 |  2022-03-28 |  Filing |