- 
        Signature
      
 
      - 
        /s/ Cecil Ray Thompson Jr.
      
 
    
    
      
- 
        Stock symbol
      
 
      - 
        KERN
      
 
    
    
      
- 
        Transactions as of
      
 
      - 
        Oct 21, 2022
      
 
    
    
      
- 
        Transactions value $
      
 
      - 
        $0
      
 
    
    
      
- 
        Form type
      
 
      - 
        4
      
 
    
    
      
- 
        Date filed
      
 
      - 
        12/7/2022, 12:43 PM
      
 
    
    
    
   
     
   
 
  
    Transactions Table
  
  
    
      
        
          | Type | 
          Sym | 
          Class | 
          Transaction | 
          Value $ | 
          Shares | 
          Change % | 
          * Price $ | 
          Shares After | 
          Date | 
          Ownership | 
          Footnotes | 
        
      
      
          
            | transaction | 
            KERN | 
            Common Shares | 
            Options Exercise | 
             | 
            +125 | 
            +3.99% | 
             | 
            3.26K | 
            Oct 21, 2022 | 
            Direct | 
            F1, F2 | 
          
          
            | transaction | 
            KERN | 
            Common Shares | 
            Options Exercise | 
             | 
            +250 | 
            +7.68% | 
             | 
            3.51K | 
            Oct 21, 2022 | 
            Direct | 
            F1, F2 | 
          
      
    
   
  
    Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
  
  
    
      
        
          | Type | 
          Sym | 
          Class | 
          Transaction | 
          Value $ | 
          Shares | 
          Change % | 
          * Price $ | 
          Shares After | 
          Date | 
          Underlying Class | 
          Amount | 
          Exercise Price | 
          Ownership | 
          Footnotes | 
        
      
      
          
            | transaction | 
            KERN | 
            Restricted Stock Units | 
            Options Exercise | 
            $0 | 
            -125 | 
            -50% | 
            $0.00 | 
            125 | 
            Oct 21, 2022 | 
            Common Shares | 
            125 | 
             | 
            Direct | 
            F1, F2, F3 | 
          
          
            | transaction | 
            KERN | 
            Restricted Stock Units | 
            Options Exercise | 
            $0 | 
            -250 | 
            -33.33% | 
            $0.00 | 
            500 | 
            Oct 21, 2022 | 
            Common Shares | 
            250 | 
             | 
            Direct | 
            F1, F2, F4 | 
          
      
    
   
  
    * An asterisk sign (*) next to the price indicates that the price is likely invalid.
  
  
    Explanation of Responses: