| 
                 
                    Closing price on 6/22/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.50 | 
                 
                
                    | High | 
                    5.50 | 
                 
                
                    | Low | 
                    5.40 | 
                     
                
                    | Volume | 
                    41,000 | 
                                 
                
                    | Split-adjusted Price | 
                    5.50 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DS3 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/22/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.47
             |                     
            
                5.50
             |                                 
            
                41,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2023
             | 
            
                -0.10 / -1.79%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                5.50
             |                                 
            
                23,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2023
             | 
            
                +0.10 / +1.82%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.50
             |                     
            
                5.60
             |                                 
            
                11,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                5.50
             |                                 
            
                33,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                5.50
             |                                 
            
                20,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                5.50
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2023
             | 
            
                -0.10 / -1.79%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.51
             |                     
            
                5.50
             |                                 
            
                50,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2023
             | 
            
                +0.10 / +1.82%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.50
             |                     
            
                5.60
             |                                 
            
                22,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/12/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                5.50
             |                                 
            
                44,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2023
             | 
            
                -0.10 / -1.79%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.56
             |                     
            
                5.50
             |                                 
            
                7,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2023
             | 
            
                -0.10 / -1.75%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                5.60
             |                                 
            
                17,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2023
             | 
            
                +0.20 / +3.64%
             |             
            
                5.50
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.59
             |                     
            
                5.70
             |                                 
            
                24,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.30
             |                           
            
                5.50
             | 
            
                5.38
             |                     
            
                5.50
             |                                 
            
                55,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/5/2023
             | 
            
                +0.10 / +1.85%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                5.50
             |                                 
            
                122,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2023
             | 
            
                -0.20 / -3.57%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.41
             |                     
            
                5.40
             |                                 
            
                3,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.60
             | 
            
                5.50
             |                     
            
                5.60
             |                                 
            
                52,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.60
             | 
            
                5.55
             |                     
            
                5.60
             |                                 
            
                15,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2023
             | 
            
                +0.30 / +5.66%
             |             
            
                5.30
             |           
            
                5.80
             |               
            
                5.30
             |                           
            
                5.60
             | 
            
                5.61
             |                     
            
                5.60
             |                                 
            
                15,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2023
             | 
            
                -0.10 / -1.85%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.30
             |                           
            
                5.30
             | 
            
                5.42
             |                     
            
                5.30
             |                                 
            
                9,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2023
             | 
            
                +0.30 / +5.88%
             |             
            
                5.10
             |           
            
                5.40
             |               
            
                5.10
             |                           
            
                5.40
             | 
            
                5.31
             |                     
            
                5.40
             |                                 
            
                10,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2023
             | 
            
                -0.10 / -1.92%
             |             
            
                5.20
             |           
            
                5.20
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.18
             |                     
            
                5.10
             |                                 
            
                12,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.20
             |           
            
                5.20
             |               
            
                5.20
             |                           
            
                5.20
             | 
            
                5.20
             |                     
            
                5.20
             |                                 
            
                6,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2023
             | 
            
                -0.30 / -5.45%
             |             
            
                5.40
             |           
            
                5.40
             |               
            
                5.20
             |                           
            
                5.20
             | 
            
                5.34
             |                     
            
                5.20
             |                                 
            
                49,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2023
             | 
            
                +0.10 / +1.85%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.44
             |                     
            
                5.50
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.40
             |           
            
                5.40
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                5.40
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2023
             | 
            
                -0.10 / -1.82%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.47
             |                     
            
                5.40
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2023
             | 
            
                +0.10 / +1.85%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.48
             |                     
            
                5.50
             |                                 
            
                4,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.30
             |           
            
                5.40
             |               
            
                5.30
             |                           
            
                5.40
             | 
            
                5.39
             |                     
            
                5.40
             |                                 
            
                122,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.30
             |           
            
                5.50
             |               
            
                5.30
             |                           
            
                5.40
             | 
            
                5.37
             |                     
            
                5.40
             |                                 
            
                28,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.41
             |                     
            
                5.40
             |                                 
            
                13,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |