| 
                 
                    Closing price on 10/26/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.40 | 
                 
                
                    | High | 
                    8.50 | 
                 
                
                    | Low | 
                    8.10 | 
                     
                
                    | Volume | 
                    47,300 | 
                                 
                
                    | Split-adjusted Price | 
                    7.61 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SD9 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/26/2023
             | 
            
                -0.30 / -3.53%
             |             
            
                8.40
             |           
            
                8.50
             |               
            
                8.10
             |                           
            
                8.20
             | 
            
                8.47
             |                     
            
                7.61
             |                                 
            
                47,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2023
             | 
            
                -0.10 / -1.16%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.60
             |                     
            
                7.88
             |                                 
            
                28,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2023
             | 
            
                +0.40 / +4.88%
             |             
            
                8.30
             |           
            
                8.60
             |               
            
                8.30
             |                           
            
                8.60
             | 
            
                8.53
             |                     
            
                7.98
             |                                 
            
                23,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2023
             | 
            
                -0.20 / -2.38%
             |             
            
                8.40
             |           
            
                8.60
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.33
             |                     
            
                7.61
             |                                 
            
                32,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/20/2023
             | 
            
                -0.20 / -2.33%
             |             
            
                8.50
             |           
            
                8.50
             |               
            
                8.40
             |                           
            
                8.40
             | 
            
                8.48
             |                     
            
                7.79
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2023
             | 
            
                +0.10 / +1.18%
             |             
            
                8.50
             |           
            
                8.60
             |               
            
                8.50
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                7.98
             |                                 
            
                51,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.50
             |           
            
                8.70
             |               
            
                8.40
             |                           
            
                8.50
             | 
            
                8.62
             |                     
            
                7.88
             |                                 
            
                199,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.70
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.65
             |                     
            
                7.88
             |                                 
            
                15,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.50
             |           
            
                8.60
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.60
             |                     
            
                7.88
             |                                 
            
                41,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/13/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.70
             |           
            
                8.70
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.58
             |                     
            
                7.88
             |                                 
            
                21,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.70
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.56
             |                     
            
                7.88
             |                                 
            
                93,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2023
             | 
            
                +0.20 / +2.41%
             |             
            
                8.50
             |           
            
                8.50
             |               
            
                8.40
             |                           
            
                8.50
             | 
            
                8.50
             |                     
            
                7.88
             |                                 
            
                62,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.50
             |               
            
                8.10
             |                           
            
                8.30
             | 
            
                8.48
             |                     
            
                7.70
             |                                 
            
                91,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.50
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.46
             |                     
            
                7.70
             |                                 
            
                64,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/6/2023
             | 
            
                +0.10 / +1.22%
             |             
            
                8.10
             |           
            
                8.30
             |               
            
                8.10
             |                           
            
                8.30
             | 
            
                8.22
             |                     
            
                7.70
             |                                 
            
                13,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.40
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.38
             |                     
            
                7.61
             |                                 
            
                50,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.10
             |           
            
                8.30
             |               
            
                8.00
             |                           
            
                8.20
             | 
            
                8.09
             |                     
            
                7.61
             |                                 
            
                12,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2023
             | 
            
                -0.20 / -2.38%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.36
             |                     
            
                7.61
             |                                 
            
                65,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2023
             | 
            
                +0.10 / +1.20%
             |             
            
                8.30
             |           
            
                8.40
             |               
            
                8.30
             |                           
            
                8.40
             | 
            
                8.35
             |                     
            
                7.79
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2023
             | 
            
                +0.10 / +1.22%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                8.20
             |                           
            
                8.30
             | 
            
                8.35
             |                     
            
                7.70
             |                                 
            
                28,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2023
             | 
            
                -0.10 / -1.20%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.29
             |                     
            
                7.61
             |                                 
            
                32,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2023
             | 
            
                +0.10 / +1.22%
             |             
            
                8.20
             |           
            
                8.30
             |               
            
                8.10
             |                           
            
                8.30
             | 
            
                8.20
             |                     
            
                7.70
             |                                 
            
                53,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2023
             | 
            
                -0.10 / -1.20%
             |             
            
                8.00
             |           
            
                8.40
             |               
            
                8.00
             |                           
            
                8.20
             | 
            
                8.31
             |                     
            
                7.61
             |                                 
            
                47,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/25/2023
             | 
            
                -0.10 / -1.19%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.10
             |                           
            
                8.30
             | 
            
                8.26
             |                     
            
                7.70
             |                                 
            
                43,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2023
             | 
            
                +0.10 / +1.20%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                8.10
             |                           
            
                8.40
             | 
            
                8.20
             |                     
            
                7.79
             |                                 
            
                30,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.39
             |                     
            
                7.70
             |                                 
            
                38,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2023
             | 
            
                +0.10 / +1.22%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                8.20
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                7.70
             |                                 
            
                15,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2023
             | 
            
                -0.10 / -1.20%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.21
             |                     
            
                7.61
             |                                 
            
                15,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/18/2023
             | 
            
                +0.10 / +1.22%
             |             
            
                8.20
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.30
             | 
            
                8.24
             |                     
            
                7.70
             |                                 
            
                43,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2023
             | 
            
                0.00 / 0.00%
             |             
            
                8.20
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.23
             |                     
            
                7.61
             |                                 
            
                9,800
             |  
            
                 
             |                                                              
             
    
         
    
    
 |