- 
        Signature
      
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        /s/ Yaniv Zion Sarig
      
      
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        Stock symbol
      
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        ATER
      
      
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        Transactions as of
      
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        May 27, 2022
      
      
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        Transactions value $
      
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        $0
      
      
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        Form type
      
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        4
      
      
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        Date filed
      
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        5/31/2022, 09:07 PM
      
 
     
   
 
  
    Transactions Table
  
  
    
      
        
          | Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
      
      
          
            | transaction | ATER | Common Stock | Award | $0 | +30K | +4.52% | $0.00 | 693K | May 27, 2022 | Direct | F1 | 
          
            | transaction | ATER | Common Stock | Award | $0 | +14K | +2.02% | $0.00 | 707K | May 27, 2022 | Direct | F2 | 
      
    
   
  
    * An asterisk sign (*) next to the price indicates that the price is likely invalid.
  
  
    Explanation of Responses:
  
  
  
    Remarks:
  
  President & Chief Executive Officer