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        Signature
      
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        /s/ David Michery
      
      
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        Stock symbol
      
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        MULN
      
      
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        Transactions as of
      
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        Jun 13, 2023
      
      
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        Transactions value $
      
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        -$547,000
      
      
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        Form type
      
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        4/A - Amendment
      
      
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        Date filed
      
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        7/7/2023, 06:39 PM
      
      
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        Date Of Original Report
      
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        Jun 16, 2023
      
 
     
   
 
  
    Transactions Table
  
  
    
      
        
          | Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
      
      
          
            | transaction | MULN | Common Stock | Award | $0 | +2.63M | +57.91% | $0.00 | 7.18M | Jun 13, 2023 | Direct | F1 | 
          
            | transaction | MULN | Common Stock | Other | -$547K | -2.09M | -29.12% | $0.26 | 5.09M | Jun 15, 2023 | Direct | F2, F3 | 
          
            | transaction | MULN | Common Stock | Gift | $0 | -542K | -10.65% | $0.00 | 4.55M | Jun 15, 2023 | Direct |  | 
      
    
   
  
    * An asterisk sign (*) next to the price indicates that the price is likely invalid.
  
  
    Explanation of Responses:
  
  
  
    Remarks:
  
  This amendment is being filed solely to reflect the 1:25 reverse stock split, which was effective on May 4, 2023, in Column 5 of Table I (Amount of Securities Beneficially Owned Following Reported Transactions). No new shares have been issued.