| 
                 
                    Closing price on 12/15/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.60 | 
                 
                
                    | High | 
                    6.60 | 
                 
                
                    | Low | 
                    6.20 | 
                     
                
                    | Volume | 
                    87,300 | 
                                 
                
                    | Split-adjusted Price | 
                    6.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SDA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/15/2023
             | 
            
                -0.20 / -3.08%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.20
             |                           
            
                6.30
             | 
            
                6.37
             |                     
            
                6.30
             |                                 
            
                87,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2023
             | 
            
                -0.10 / -1.52%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.54
             |                     
            
                6.50
             |                                 
            
                98,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2023
             | 
            
                -0.30 / -4.35%
             |             
            
                7.30
             |           
            
                7.40
             |               
            
                6.50
             |                           
            
                6.60
             | 
            
                7.00
             |                     
            
                6.60
             |                                 
            
                506,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2023
             | 
            
                +0.60 / +9.52%
             |             
            
                6.60
             |           
            
                6.90
             |               
            
                6.40
             |                           
            
                6.90
             | 
            
                6.84
             |                     
            
                6.90
             |                                 
            
                350,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2023
             | 
            
                +0.50 / +8.62%
             |             
            
                5.80
             |           
            
                6.30
             |               
            
                5.80
             |                           
            
                6.30
             | 
            
                6.05
             |                     
            
                6.30
             |                                 
            
                292,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/8/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                5.80
             |                                 
            
                70,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/7/2023
             | 
            
                +0.10 / +1.75%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.81
             |                     
            
                5.80
             |                                 
            
                225,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2023
             | 
            
                -0.10 / -1.72%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.82
             |                     
            
                5.70
             |                                 
            
                70,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/5/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.80
             | 
            
                5.70
             |                     
            
                5.80
             |                                 
            
                39,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/4/2023
             | 
            
                +0.20 / +3.57%
             |             
            
                5.50
             |           
            
                5.80
             |               
            
                5.40
             |                           
            
                5.80
             | 
            
                5.67
             |                     
            
                5.80
             |                                 
            
                78,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/1/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.52
             |                     
            
                5.60
             |                                 
            
                22,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/30/2023
             | 
            
                +0.10 / +1.82%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.53
             |                     
            
                5.60
             |                                 
            
                37,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2023
             | 
            
                -0.10 / -1.79%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.52
             |                     
            
                5.50
             |                                 
            
                33,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/28/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.10
             |                           
            
                5.60
             | 
            
                5.40
             |                     
            
                5.60
             |                                 
            
                57,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/27/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.68
             |                     
            
                5.60
             |                                 
            
                59,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/24/2023
             | 
            
                -0.10 / -1.75%
             |             
            
                5.50
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.66
             |                     
            
                5.60
             |                                 
            
                72,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/23/2023
             | 
            
                -0.20 / -3.39%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.84
             |                     
            
                5.70
             |                                 
            
                80,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2023
             | 
            
                +0.10 / +1.72%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.82
             |                     
            
                5.90
             |                                 
            
                49,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/21/2023
             | 
            
                +0.10 / +1.75%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.60
             |                           
            
                5.80
             | 
            
                5.72
             |                     
            
                5.80
             |                                 
            
                13,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2023
             | 
            
                +0.10 / +1.79%
             |             
            
                5.40
             |           
            
                5.90
             |               
            
                5.30
             |                           
            
                5.70
             | 
            
                5.68
             |                     
            
                5.70
             |                                 
            
                110,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/17/2023
             | 
            
                -0.10 / -1.75%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.78
             |                     
            
                5.60
             |                                 
            
                88,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/16/2023
             | 
            
                -0.10 / -1.72%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.79
             |                     
            
                5.70
             |                                 
            
                34,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2023
             | 
            
                +0.20 / +3.57%
             |             
            
                5.70
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.77
             |                     
            
                5.80
             |                                 
            
                136,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/14/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.61
             |                     
            
                5.60
             |                                 
            
                62,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/13/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                5.60
             |                                 
            
                57,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/10/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.54
             |                     
            
                5.60
             |                                 
            
                125,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/9/2023
             | 
            
                -0.10 / -1.75%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.73
             |                     
            
                5.60
             |                                 
            
                137,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2023
             | 
            
                +0.30 / +5.56%
             |             
            
                5.50
             |           
            
                5.70
             |               
            
                5.30
             |                           
            
                5.70
             | 
            
                5.46
             |                     
            
                5.70
             |                                 
            
                97,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/7/2023
             | 
            
                -0.10 / -1.82%
             |             
            
                5.40
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.41
             |                     
            
                5.40
             |                                 
            
                34,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/6/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.47
             |                     
            
                5.50
             |                                 
            
                116,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |