| 
                 
                    Closing price on 6/27/2025
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.43 | 
                 
                
                    | High | 
                    6.60 | 
                 
                
                    | Low | 
                    6.40 | 
                     
                
                    | Volume | 
                    178,600 | 
                                 
                
                    | Split-adjusted Price | 
                    6.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ST8 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/27/2025
             | 
            
                +0.03 / +0.47%
             |             
            
                6.43
             |           
            
                6.60
             |               
            
                6.40
             |                           
            
                6.46
             | 
            
                6.46
             |                     
            
                6.46
             |                                 
            
                178,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/26/2025
             | 
            
                +0.02 / +0.31%
             |             
            
                6.41
             |           
            
                6.44
             |               
            
                6.36
             |                           
            
                6.43
             | 
            
                6.40
             |                     
            
                6.43
             |                                 
            
                187,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/25/2025
             | 
            
                -0.04 / -0.62%
             |             
            
                6.48
             |           
            
                6.49
             |               
            
                6.41
             |                           
            
                6.41
             | 
            
                6.44
             |                     
            
                6.41
             |                                 
            
                107,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2025
             | 
            
                -0.02 / -0.31%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.43
             |                           
            
                6.45
             | 
            
                6.45
             |                     
            
                6.45
             |                                 
            
                86,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2025
             | 
            
                -0.03 / -0.46%
             |             
            
                6.42
             |           
            
                6.50
             |               
            
                6.41
             |                           
            
                6.47
             | 
            
                6.44
             |                     
            
                6.47
             |                                 
            
                85,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2025
             | 
            
                +0.05 / +0.78%
             |             
            
                6.45
             |           
            
                6.56
             |               
            
                6.43
             |                           
            
                6.50
             | 
            
                6.52
             |                     
            
                6.50
             |                                 
            
                264,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/19/2025
             | 
            
                -0.05 / -0.77%
             |             
            
                6.51
             |           
            
                6.51
             |               
            
                6.45
             |                           
            
                6.45
             | 
            
                6.46
             |                     
            
                6.45
             |                                 
            
                92,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/18/2025
             | 
            
                +0.01 / +0.15%
             |             
            
                6.49
             |           
            
                6.53
             |               
            
                6.45
             |                           
            
                6.50
             | 
            
                6.49
             |                     
            
                6.50
             |                                 
            
                160,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2025
             | 
            
                +0.04 / +0.62%
             |             
            
                6.49
             |           
            
                6.51
             |               
            
                6.44
             |                           
            
                6.49
             | 
            
                6.47
             |                     
            
                6.49
             |                                 
            
                153,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2025
             | 
            
                -0.04 / -0.62%
             |             
            
                6.39
             |           
            
                6.48
             |               
            
                6.39
             |                           
            
                6.45
             | 
            
                6.45
             |                     
            
                6.45
             |                                 
            
                146,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2025
             | 
            
                -0.06 / -0.92%
             |             
            
                6.45
             |           
            
                6.52
             |               
            
                6.38
             |                           
            
                6.49
             | 
            
                6.43
             |                     
            
                6.49
             |                                 
            
                400,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/12/2025
             | 
            
                +0.02 / +0.31%
             |             
            
                6.59
             |           
            
                6.59
             |               
            
                6.51
             |                           
            
                6.55
             | 
            
                6.53
             |                     
            
                6.55
             |                                 
            
                169,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/11/2025
             | 
            
                +0.02 / +0.31%
             |             
            
                6.54
             |           
            
                6.57
             |               
            
                6.47
             |                           
            
                6.53
             | 
            
                6.51
             |                     
            
                6.53
             |                                 
            
                183,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2025
             | 
            
                +0.03 / +0.46%
             |             
            
                6.50
             |           
            
                6.56
             |               
            
                6.48
             |                           
            
                6.51
             | 
            
                6.52
             |                     
            
                6.51
             |                                 
            
                665,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2025
             | 
            
                +0.01 / +0.15%
             |             
            
                6.51
             |           
            
                6.59
             |               
            
                6.47
             |                           
            
                6.48
             | 
            
                6.52
             |                     
            
                6.48
             |                                 
            
                519,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2025
             | 
            
                -0.10 / -1.52%
             |             
            
                6.56
             |           
            
                6.64
             |               
            
                6.47
             |                           
            
                6.47
             | 
            
                6.55
             |                     
            
                6.47
             |                                 
            
                165,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/5/2025
             | 
            
                -0.12 / -1.79%
             |             
            
                6.72
             |           
            
                6.72
             |               
            
                6.55
             |                           
            
                6.57
             | 
            
                6.60
             |                     
            
                6.57
             |                                 
            
                222,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/4/2025
             | 
            
                +0.19 / +2.92%
             |             
            
                6.50
             |           
            
                6.83
             |               
            
                6.49
             |                           
            
                6.69
             | 
            
                6.66
             |                     
            
                6.69
             |                                 
            
                639,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2025
             | 
            
                +0.03 / +0.46%
             |             
            
                6.51
             |           
            
                6.53
             |               
            
                6.46
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                6.50
             |                                 
            
                274,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2025
             | 
            
                -0.03 / -0.46%
             |             
            
                6.50
             |           
            
                6.52
             |               
            
                6.46
             |                           
            
                6.47
             | 
            
                6.49
             |                     
            
                6.47
             |                                 
            
                175,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2025
             | 
            
                -0.09 / -1.37%
             |             
            
                6.61
             |           
            
                6.61
             |               
            
                6.48
             |                           
            
                6.50
             | 
            
                6.51
             |                     
            
                6.50
             |                                 
            
                183,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2025
             | 
            
                0.00 / 0.00%
             |             
            
                6.63
             |           
            
                6.63
             |               
            
                6.54
             |                           
            
                6.59
             | 
            
                6.57
             |                     
            
                6.59
             |                                 
            
                140,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2025
             | 
            
                +0.04 / +0.61%
             |             
            
                6.60
             |           
            
                6.65
             |               
            
                6.52
             |                           
            
                6.59
             | 
            
                6.59
             |                     
            
                6.59
             |                                 
            
                219,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2025
             | 
            
                +0.03 / +0.46%
             |             
            
                6.63
             |           
            
                6.63
             |               
            
                6.44
             |                           
            
                6.55
             | 
            
                6.53
             |                     
            
                6.55
             |                                 
            
                152,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2025
             | 
            
                +0.03 / +0.46%
             |             
            
                6.51
             |           
            
                6.52
             |               
            
                6.34
             |                           
            
                6.52
             | 
            
                6.42
             |                     
            
                6.52
             |                                 
            
                203,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2025
             | 
            
                -0.01 / -0.15%
             |             
            
                6.50
             |           
            
                6.56
             |               
            
                6.45
             |                           
            
                6.49
             | 
            
                6.50
             |                     
            
                6.49
             |                                 
            
                146,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2025
             | 
            
                -0.07 / -1.07%
             |             
            
                6.50
             |           
            
                6.58
             |               
            
                6.48
             |                           
            
                6.50
             | 
            
                6.51
             |                     
            
                6.50
             |                                 
            
                226,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2025
             | 
            
                -0.03 / -0.45%
             |             
            
                6.68
             |           
            
                6.68
             |               
            
                6.52
             |                           
            
                6.57
             | 
            
                6.57
             |                     
            
                6.57
             |                                 
            
                314,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2025
             | 
            
                +0.11 / +1.69%
             |             
            
                6.53
             |           
            
                6.71
             |               
            
                6.47
             |                           
            
                6.60
             | 
            
                6.63
             |                     
            
                6.60
             |                                 
            
                462,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2025
             | 
            
                -0.08 / -1.22%
             |             
            
                6.57
             |           
            
                6.60
             |               
            
                6.49
             |                           
            
                6.49
             | 
            
                6.52
             |                     
            
                6.49
             |                                 
            
                231,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |