| 
                 
                    Closing price on 5/5/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    3.90 | 
                 
                
                    | High | 
                    4.00 | 
                 
                
                    | Low | 
                    3.90 | 
                     
                
                    | Volume | 
                    138,700 | 
                                 
                
                    | Split-adjusted Price | 
                    3.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DST Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/5/2023
             | 
            
                -0.10 / -2.50%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.91
             |                     
            
                3.90
             |                                 
            
                138,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.91
             |                     
            
                4.00
             |                                 
            
                162,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.99
             |                     
            
                4.00
             |                                 
            
                63,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.96
             |                     
            
                4.00
             |                                 
            
                27,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.93
             |                     
            
                4.00
             |                                 
            
                44,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2023
             | 
            
                +0.10 / +2.56%
             |             
            
                3.90
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                4.01
             |                     
            
                4.00
             |                                 
            
                67,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2023
             | 
            
                -0.10 / -2.50%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.94
             |                     
            
                3.90
             |                                 
            
                266,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2023
             | 
            
                -0.10 / -2.44%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                4.00
             |                                 
            
                85,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2023
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.01
             |                     
            
                4.10
             |                                 
            
                68,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2023
             | 
            
                -0.10 / -2.44%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.01
             |                     
            
                4.00
             |                                 
            
                91,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2023
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                4.10
             |                                 
            
                149,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2023
             | 
            
                -0.10 / -2.44%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.04
             |                     
            
                4.00
             |                                 
            
                70,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2023
             | 
            
                -0.10 / -2.38%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.11
             |                     
            
                4.10
             |                                 
            
                149,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2023
             | 
            
                -0.10 / -2.33%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.14
             |                     
            
                4.20
             |                                 
            
                175,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.20
             |                     
            
                4.30
             |                                 
            
                116,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.23
             |                     
            
                4.30
             |                                 
            
                244,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.40
             |           
            
                4.50
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.37
             |                     
            
                4.30
             |                                 
            
                280,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.40
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.31
             |                     
            
                4.30
             |                                 
            
                178,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2023
             | 
            
                +0.10 / +2.38%
             |             
            
                4.20
             |           
            
                4.50
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.34
             |                     
            
                4.30
             |                                 
            
                379,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2023
             | 
            
                +0.20 / +5.00%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.15
             |                     
            
                4.20
             |                                 
            
                209,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                4.00
             |                                 
            
                31,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.06
             |                     
            
                4.00
             |                                 
            
                74,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                4.00
             |                                 
            
                50,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                4.00
             |                                 
            
                37,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.02
             |                     
            
                4.00
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.03
             |                     
            
                4.00
             |                                 
            
                42,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2023
             | 
            
                -0.10 / -2.44%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.06
             |                     
            
                4.00
             |                                 
            
                12,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                4.10
             |                                 
            
                37,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2023
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                4.10
             |                                 
            
                36,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2023
             | 
            
                +0.20 / +5.13%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                4.10
             |                                 
            
                34,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |