| 
                 
                    Closing price on 6/23/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    29.50 | 
                 
                
                    | High | 
                    30.70 | 
                 
                
                    | Low | 
                    28.70 | 
                     
                
                    | Volume | 
                    102,300 | 
                                 
                
                    | Split-adjusted Price | 
                    29.80 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ST8 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/23/2023
             | 
            
                +1.10 / +3.83%
             |             
            
                29.50
             |           
            
                30.70
             |               
            
                28.70
             |                           
            
                29.80
             | 
            
                29.62
             |                     
            
                29.80
             |                                 
            
                102,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2023
             | 
            
                +1.85 / +6.89%
             |             
            
                28.70
             |           
            
                28.70
             |               
            
                26.90
             |                           
            
                28.70
             | 
            
                28.67
             |                     
            
                28.70
             |                                 
            
                94,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2023
             | 
            
                +1.75 / +6.97%
             |             
            
                24.80
             |           
            
                26.85
             |               
            
                24.80
             |                           
            
                26.85
             | 
            
                26.53
             |                     
            
                26.85
             |                                 
            
                127,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2023
             | 
            
                +0.75 / +3.08%
             |             
            
                24.25
             |           
            
                25.45
             |               
            
                24.05
             |                           
            
                25.10
             | 
            
                25.05
             |                     
            
                25.10
             |                                 
            
                77,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/19/2023
             | 
            
                -0.40 / -1.62%
             |             
            
                24.25
             |           
            
                25.05
             |               
            
                24.25
             |                           
            
                24.35
             | 
            
                24.74
             |                     
            
                24.35
             |                                 
            
                28,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2023
             | 
            
                -0.20 / -0.80%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                24.75
             |                           
            
                24.75
             | 
            
                24.98
             |                     
            
                24.75
             |                                 
            
                40,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2023
             | 
            
                -0.80 / -3.11%
             |             
            
                24.50
             |           
            
                25.90
             |               
            
                24.50
             |                           
            
                24.95
             | 
            
                25.26
             |                     
            
                24.95
             |                                 
            
                53,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2023
             | 
            
                +1.40 / +5.75%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                24.35
             |                           
            
                25.75
             | 
            
                25.38
             |                     
            
                25.75
             |                                 
            
                69,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2023
             | 
            
                +1.55 / +6.80%
             |             
            
                23.90
             |           
            
                24.35
             |               
            
                23.45
             |                           
            
                24.35
             | 
            
                24.09
             |                     
            
                24.35
             |                                 
            
                87,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/12/2023
             | 
            
                -0.20 / -0.87%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                22.80
             |                           
            
                22.80
             | 
            
                23.01
             |                     
            
                22.80
             |                                 
            
                75,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2023
             | 
            
                -0.95 / -3.97%
             |             
            
                24.00
             |           
            
                24.15
             |               
            
                22.50
             |                           
            
                23.00
             | 
            
                23.48
             |                     
            
                23.00
             |                                 
            
                44,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2023
             | 
            
                -0.30 / -1.24%
             |             
            
                24.00
             |           
            
                24.25
             |               
            
                23.70
             |                           
            
                23.95
             | 
            
                23.99
             |                     
            
                23.95
             |                                 
            
                46,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2023
             | 
            
                -0.30 / -1.22%
             |             
            
                24.55
             |           
            
                24.60
             |               
            
                24.15
             |                           
            
                24.25
             | 
            
                24.34
             |                     
            
                24.25
             |                                 
            
                3,637,170
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2023
             | 
            
                +0.15 / +0.61%
             |             
            
                25.40
             |           
            
                25.40
             |               
            
                23.70
             |                           
            
                24.55
             | 
            
                24.36
             |                     
            
                24.55
             |                                 
            
                2,516,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/5/2023
             | 
            
                -0.15 / -0.61%
             |             
            
                25.95
             |           
            
                25.95
             |               
            
                23.80
             |                           
            
                24.40
             | 
            
                24.42
             |                     
            
                24.40
             |                                 
            
                50,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2023
             | 
            
                -0.45 / -1.80%
             |             
            
                25.00
             |           
            
                25.00
             |               
            
                24.40
             |                           
            
                24.55
             | 
            
                24.54
             |                     
            
                24.55
             |                                 
            
                36,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2023
             | 
            
                +1.00 / +4.17%
             |             
            
                23.70
             |           
            
                25.00
             |               
            
                23.60
             |                           
            
                25.00
             | 
            
                24.48
             |                     
            
                25.00
             |                                 
            
                88,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2023
             | 
            
                +0.50 / +2.13%
             |             
            
                24.75
             |           
            
                24.75
             |               
            
                23.55
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                24.00
             |                                 
            
                36,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2023
             | 
            
                +0.10 / +0.43%
             |             
            
                23.15
             |           
            
                24.80
             |               
            
                23.00
             |                           
            
                23.50
             | 
            
                23.29
             |                     
            
                23.50
             |                                 
            
                80,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2023
             | 
            
                +0.20 / +0.86%
             |             
            
                24.00
             |           
            
                24.10
             |               
            
                22.00
             |                           
            
                23.40
             | 
            
                23.51
             |                     
            
                23.40
             |                                 
            
                196,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2023
             | 
            
                -1.00 / -4.13%
             |             
            
                22.65
             |           
            
                24.20
             |               
            
                22.65
             |                           
            
                23.20
             | 
            
                23.15
             |                     
            
                23.20
             |                                 
            
                87,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2023
             | 
            
                +1.05 / +4.54%
             |             
            
                24.70
             |           
            
                24.70
             |               
            
                22.50
             |                           
            
                24.20
             | 
            
                24.20
             |                     
            
                24.20
             |                                 
            
                324,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2023
             | 
            
                +1.50 / +6.93%
             |             
            
                21.70
             |           
            
                23.15
             |               
            
                21.70
             |                           
            
                23.15
             | 
            
                22.72
             |                     
            
                23.15
             |                                 
            
                212,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2023
             | 
            
                +1.40 / +6.91%
             |             
            
                20.35
             |           
            
                21.65
             |               
            
                20.35
             |                           
            
                21.65
             | 
            
                20.99
             |                     
            
                21.65
             |                                 
            
                299,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2023
             | 
            
                +0.35 / +1.76%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.10
             |                           
            
                20.25
             | 
            
                20.50
             |                     
            
                20.25
             |                                 
            
                230,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2023
             | 
            
                +1.30 / +6.99%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.90
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                19.90
             |                                 
            
                134,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2023
             | 
            
                +1.20 / +6.90%
             |             
            
                17.40
             |           
            
                18.60
             |               
            
                17.40
             |                           
            
                18.60
             | 
            
                18.59
             |                     
            
                18.60
             |                                 
            
                73,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2023
             | 
            
                -1.20 / -6.45%
             |             
            
                18.40
             |           
            
                18.65
             |               
            
                17.40
             |                           
            
                17.40
             | 
            
                18.28
             |                     
            
                17.40
             |                                 
            
                95,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2023
             | 
            
                +0.05 / +0.27%
             |             
            
                18.55
             |           
            
                18.95
             |               
            
                18.45
             |                           
            
                18.60
             | 
            
                18.62
             |                     
            
                18.60
             |                                 
            
                103,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/15/2023
             | 
            
                -0.25 / -1.33%
             |             
            
                18.40
             |           
            
                18.80
             |               
            
                18.30
             |                           
            
                18.55
             | 
            
                18.51
             |                     
            
                18.55
             |                                 
            
                234,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |