- 
        Signature
      
 
      - 
        /s/ Scott Semel, Attorney-in-Fact for Kevin William O'Brien
      
 
    
    
      
- 
        Stock symbol
      
 
      - 
        ESMT
      
 
    
    
      
- 
        Transactions as of
      
 
      - 
        Apr 1, 2023
      
 
    
    
      
- 
        Transactions value $
      
 
      - 
        -$18,057
      
 
    
    
      
- 
        Form type
      
 
      - 
        4
      
 
    
    
      
- 
        Date filed
      
 
      - 
        4/4/2023, 09:43 PM
      
 
    
    
    
    
   
     
   
 
  
    Transactions Table
  
  
    
      
        
          | Type | 
          Sym | 
          Class | 
          Transaction | 
          Value $ | 
          Shares | 
          Change % | 
          * Price $ | 
          Shares After | 
          Date | 
          Ownership | 
          Footnotes | 
        
      
      
          
            | transaction | 
            ESMT | 
            Common Stock | 
            Options Exercise | 
            $0 | 
            +2.11K | 
            +7.15% | 
            $0.00 | 
            31.7K | 
            Apr 1, 2023 | 
            Direct | 
             | 
          
          
            | transaction | 
            ESMT | 
            Common Stock | 
            Tax liability | 
            -$18.1K | 
            -938 | 
            -2.96% | 
            $19.25 | 
            30.7K | 
            Apr 1, 2023 | 
            Direct | 
            F1 | 
          
      
    
   
  
    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 | 
            ESMT | 
            Restricted Stock Units | 
            Options Exercise | 
            $0 | 
            -2.11K | 
            -6.25% | 
            $0.00 | 
            31.7K | 
            Apr 1, 2023 | 
            Common Stock | 
            2.11K | 
             | 
            Direct | 
            F2, F3 | 
          
      
    
   
  
    * An asterisk sign (*) next to the price indicates that the price is likely invalid.
  
  
    Explanation of Responses:
  
  
  
    Remarks:
  
  President, Enterprise Solutions