| 
                 
                    Closing price on 5/8/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    15.40 | 
                 
                
                    | High | 
                    15.65 | 
                 
                
                    | Low | 
                    15.40 | 
                     
                
                    | Volume | 
                    89,800 | 
                                 
                
                    | Split-adjusted Price | 
                    15.40 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ST8 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/8/2023
             | 
            
                +0.05 / +0.33%
             |             
            
                15.40
             |           
            
                15.65
             |               
            
                15.40
             |                           
            
                15.40
             | 
            
                15.56
             |                     
            
                15.40
             |                                 
            
                89,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2023
             | 
            
                -0.05 / -0.32%
             |             
            
                15.35
             |           
            
                15.50
             |               
            
                15.30
             |                           
            
                15.35
             | 
            
                15.39
             |                     
            
                15.35
             |                                 
            
                66,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2023
             | 
            
                -0.30 / -1.91%
             |             
            
                15.70
             |           
            
                15.70
             |               
            
                15.00
             |                           
            
                15.40
             | 
            
                15.41
             |                     
            
                15.40
             |                                 
            
                71,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2023
             | 
            
                +0.50 / +3.29%
             |             
            
                15.55
             |           
            
                15.90
             |               
            
                15.40
             |                           
            
                15.70
             | 
            
                15.71
             |                     
            
                15.70
             |                                 
            
                383,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2023
             | 
            
                -0.20 / -1.30%
             |             
            
                15.50
             |           
            
                15.65
             |               
            
                15.20
             |                           
            
                15.20
             | 
            
                15.50
             |                     
            
                15.20
             |                                 
            
                324,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2023
             | 
            
                +0.10 / +0.65%
             |             
            
                15.30
             |           
            
                15.70
             |               
            
                15.30
             |                           
            
                15.40
             | 
            
                15.45
             |                     
            
                15.40
             |                                 
            
                31,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2023
             | 
            
                -0.60 / -3.77%
             |             
            
                16.15
             |           
            
                16.15
             |               
            
                15.30
             |                           
            
                15.30
             | 
            
                15.59
             |                     
            
                15.30
             |                                 
            
                68,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2023
             | 
            
                +0.30 / +1.92%
             |             
            
                15.80
             |           
            
                16.00
             |               
            
                15.70
             |                           
            
                15.90
             | 
            
                15.85
             |                     
            
                15.90
             |                                 
            
                72,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2023
             | 
            
                0.00 / 0.00%
             |             
            
                15.60
             |           
            
                15.90
             |               
            
                15.60
             |                           
            
                15.60
             | 
            
                15.70
             |                     
            
                15.60
             |                                 
            
                185,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2023
             | 
            
                0.00 / 0.00%
             |             
            
                15.85
             |           
            
                15.85
             |               
            
                15.60
             |                           
            
                15.60
             | 
            
                15.68
             |                     
            
                15.60
             |                                 
            
                148,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2023
             | 
            
                -0.15 / -0.95%
             |             
            
                15.80
             |           
            
                15.90
             |               
            
                15.60
             |                           
            
                15.60
             | 
            
                15.71
             |                     
            
                15.60
             |                                 
            
                104,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2023
             | 
            
                +0.05 / +0.32%
             |             
            
                16.00
             |           
            
                16.00
             |               
            
                15.55
             |                           
            
                15.75
             | 
            
                15.64
             |                     
            
                15.75
             |                                 
            
                87,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2023
             | 
            
                -0.10 / -0.63%
             |             
            
                16.10
             |           
            
                16.10
             |               
            
                15.50
             |                           
            
                15.70
             | 
            
                15.74
             |                     
            
                15.70
             |                                 
            
                126,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2023
             | 
            
                -0.40 / -2.47%
             |             
            
                16.20
             |           
            
                16.70
             |               
            
                15.80
             |                           
            
                15.80
             | 
            
                16.12
             |                     
            
                15.80
             |                                 
            
                1,178,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2023
             | 
            
                +0.70 / +4.52%
             |             
            
                15.25
             |           
            
                16.50
             |               
            
                15.25
             |                           
            
                16.20
             | 
            
                15.68
             |                     
            
                16.20
             |                                 
            
                617,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2023
             | 
            
                -0.40 / -2.52%
             |             
            
                15.90
             |           
            
                16.30
             |               
            
                15.25
             |                           
            
                15.50
             | 
            
                15.52
             |                     
            
                15.50
             |                                 
            
                230,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/11/2023
             | 
            
                -0.80 / -4.79%
             |             
            
                16.60
             |           
            
                16.60
             |               
            
                15.70
             |                           
            
                15.90
             | 
            
                15.89
             |                     
            
                15.90
             |                                 
            
                3,162,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2023
             | 
            
                -0.35 / -2.05%
             |             
            
                17.05
             |           
            
                17.70
             |               
            
                16.65
             |                           
            
                16.70
             | 
            
                17.07
             |                     
            
                16.70
             |                                 
            
                1,798,993
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2023
             | 
            
                -0.60 / -3.40%
             |             
            
                17.70
             |           
            
                17.70
             |               
            
                17.00
             |                           
            
                17.05
             | 
            
                17.22
             |                     
            
                17.05
             |                                 
            
                2,195,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2023
             | 
            
                +0.20 / +1.15%
             |             
            
                17.90
             |           
            
                18.15
             |               
            
                17.50
             |                           
            
                17.65
             | 
            
                17.92
             |                     
            
                17.65
             |                                 
            
                3,113,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2023
             | 
            
                +0.55 / +3.25%
             |             
            
                17.15
             |           
            
                18.05
             |               
            
                16.90
             |                           
            
                17.45
             | 
            
                17.66
             |                     
            
                17.45
             |                                 
            
                2,262,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/4/2023
             | 
            
                -0.10 / -0.59%
             |             
            
                16.70
             |           
            
                16.95
             |               
            
                16.50
             |                           
            
                16.90
             | 
            
                16.71
             |                     
            
                16.90
             |                                 
            
                131,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2023
             | 
            
                -0.45 / -2.58%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                16.45
             |                           
            
                17.00
             | 
            
                16.68
             |                     
            
                17.00
             |                                 
            
                455,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2023
             | 
            
                -0.90 / -4.90%
             |             
            
                18.35
             |           
            
                18.80
             |               
            
                17.45
             |                           
            
                17.45
             | 
            
                18.46
             |                     
            
                17.45
             |                                 
            
                642,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2023
             | 
            
                -0.55 / -2.91%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                17.80
             |                           
            
                18.35
             | 
            
                18.26
             |                     
            
                18.35
             |                                 
            
                1,063,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2023
             | 
            
                0.00 / 0.00%
             |             
            
                18.30
             |           
            
                19.00
             |               
            
                17.70
             |                           
            
                18.90
             | 
            
                18.30
             |                     
            
                18.90
             |                                 
            
                256,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/28/2023
             | 
            
                -1.40 / -6.90%
             |             
            
                19.80
             |           
            
                20.00
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                19.05
             |                     
            
                18.90
             |                                 
            
                534,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2023
             | 
            
                0.00 / 0.00%
             |             
            
                19.50
             |           
            
                20.40
             |               
            
                19.50
             |                           
            
                20.30
             | 
            
                19.77
             |                     
            
                20.30
             |                                 
            
                428,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2023
             | 
            
                +0.05 / +0.25%
             |             
            
                19.90
             |           
            
                20.95
             |               
            
                18.95
             |                           
            
                20.30
             | 
            
                19.60
             |                     
            
                20.30
             |                                 
            
                194,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2023
             | 
            
                -1.50 / -6.90%
             |             
            
                21.75
             |           
            
                21.75
             |               
            
                20.25
             |                           
            
                20.25
             | 
            
                20.32
             |                     
            
                20.25
             |                                 
            
                292,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |