| 
                 
                    Closing price on 10/3/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.80 | 
                 
                
                    | High | 
                    6.80 | 
                 
                
                    | Low | 
                    6.20 | 
                     
                
                    | Volume | 
                    133,800 | 
                                 
                
                    | Split-adjusted Price | 
                    6.20 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DST Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/3/2022
             | 
            
                -0.60 / -8.82%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.45
             |                     
            
                6.20
             |                                 
            
                133,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2022
             | 
            
                -0.60 / -8.11%
             |             
            
                7.00
             |           
            
                7.20
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.81
             |                     
            
                6.80
             |                                 
            
                234,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2022
             | 
            
                -0.10 / -1.33%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.20
             |                           
            
                7.40
             | 
            
                7.38
             |                     
            
                7.40
             |                                 
            
                65,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.30
             |           
            
                7.50
             |               
            
                7.30
             |                           
            
                7.50
             | 
            
                7.40
             |                     
            
                7.50
             |                                 
            
                71,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2022
             | 
            
                -0.20 / -2.60%
             |             
            
                7.60
             |           
            
                7.80
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.61
             |                     
            
                7.50
             |                                 
            
                76,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2022
             | 
            
                -0.20 / -2.53%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.20
             |                           
            
                7.70
             | 
            
                7.55
             |                     
            
                7.70
             |                                 
            
                170,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2022
             | 
            
                -0.30 / -3.66%
             |             
            
                8.10
             |           
            
                8.10
             |               
            
                7.80
             |                           
            
                7.90
             | 
            
                7.95
             |                     
            
                7.90
             |                                 
            
                70,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.90
             |           
            
                8.30
             |               
            
                7.90
             |                           
            
                8.20
             | 
            
                8.15
             |                     
            
                8.20
             |                                 
            
                84,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.10
             |           
            
                8.30
             |               
            
                7.90
             |                           
            
                8.20
             | 
            
                8.02
             |                     
            
                8.20
             |                                 
            
                215,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2022
             | 
            
                +0.50 / +6.49%
             |             
            
                7.70
             |           
            
                8.30
             |               
            
                7.60
             |                           
            
                8.20
             | 
            
                7.89
             |                     
            
                8.20
             |                                 
            
                207,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/19/2022
             | 
            
                -0.20 / -2.53%
             |             
            
                8.00
             |           
            
                8.00
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.73
             |                     
            
                7.70
             |                                 
            
                242,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2022
             | 
            
                -0.50 / -5.95%
             |             
            
                8.10
             |           
            
                8.30
             |               
            
                7.80
             |                           
            
                7.90
             | 
            
                8.02
             |                     
            
                7.90
             |                                 
            
                203,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.50
             |           
            
                8.60
             |               
            
                8.10
             |                           
            
                8.40
             | 
            
                8.38
             |                     
            
                8.40
             |                                 
            
                68,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.40
             |               
            
                7.80
             |                           
            
                8.40
             | 
            
                8.13
             |                     
            
                8.40
             |                                 
            
                146,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/13/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                8.20
             |                           
            
                8.40
             | 
            
                8.29
             |                     
            
                8.40
             |                                 
            
                38,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/12/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.20
             |                           
            
                8.40
             | 
            
                8.31
             |                     
            
                8.40
             |                                 
            
                293,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2022
             | 
            
                +0.20 / +2.44%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                8.00
             |                           
            
                8.40
             | 
            
                8.17
             |                     
            
                8.40
             |                                 
            
                173,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2022
             | 
            
                -0.40 / -4.65%
             |             
            
                8.50
             |           
            
                8.60
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.35
             |                     
            
                8.20
             |                                 
            
                429,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2022
             | 
            
                -0.30 / -3.37%
             |             
            
                8.80
             |           
            
                8.90
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.74
             |                     
            
                8.60
             |                                 
            
                158,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2022
             | 
            
                -0.20 / -2.20%
             |             
            
                8.90
             |           
            
                9.10
             |               
            
                8.80
             |                           
            
                8.90
             | 
            
                8.91
             |                     
            
                8.90
             |                                 
            
                109,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2022
             | 
            
                0.00 / 0.00%
             |             
            
                9.10
             |           
            
                9.20
             |               
            
                9.00
             |                           
            
                9.10
             | 
            
                9.05
             |                     
            
                9.10
             |                                 
            
                82,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/31/2022
             | 
            
                0.00 / 0.00%
             |             
            
                9.10
             |           
            
                9.20
             |               
            
                9.00
             |                           
            
                9.10
             | 
            
                9.06
             |                     
            
                9.10
             |                                 
            
                310,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/30/2022
             | 
            
                +0.10 / +1.11%
             |             
            
                8.90
             |           
            
                9.20
             |               
            
                8.80
             |                           
            
                9.10
             | 
            
                9.09
             |                     
            
                9.10
             |                                 
            
                110,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2022
             | 
            
                -0.40 / -4.26%
             |             
            
                9.00
             |           
            
                9.10
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                8.91
             |                     
            
                9.00
             |                                 
            
                224,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2022
             | 
            
                -0.10 / -1.05%
             |             
            
                9.40
             |           
            
                9.50
             |               
            
                9.20
             |                           
            
                9.40
             | 
            
                9.37
             |                     
            
                9.40
             |                                 
            
                441,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/25/2022
             | 
            
                +0.50 / +5.56%
             |             
            
                9.00
             |           
            
                9.80
             |               
            
                9.00
             |                           
            
                9.50
             | 
            
                9.39
             |                     
            
                9.50
             |                                 
            
                402,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/24/2022
             | 
            
                +0.10 / +1.12%
             |             
            
                9.00
             |           
            
                9.10
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                8.98
             |                     
            
                9.00
             |                                 
            
                195,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2022
             | 
            
                +0.30 / +3.49%
             |             
            
                8.80
             |           
            
                8.90
             |               
            
                8.60
             |                           
            
                8.90
             | 
            
                8.77
             |                     
            
                8.90
             |                                 
            
                318,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2022
             | 
            
                -0.20 / -2.27%
             |             
            
                8.80
             |           
            
                8.90
             |               
            
                8.50
             |                           
            
                8.60
             | 
            
                8.69
             |                     
            
                8.60
             |                                 
            
                473,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2022
             | 
            
                -0.10 / -1.12%
             |             
            
                8.90
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                8.80
             | 
            
                8.93
             |                     
            
                8.80
             |                                 
            
                141,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |