| 
                 
                    Closing price on 12/30/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.50 | 
                 
                
                    | High | 
                    6.50 | 
                 
                
                    | Low | 
                    6.30 | 
                     
                
                    | Volume | 
                    69,000 | 
                                 
                
                    | Split-adjusted Price | 
                    6.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SDA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/30/2022
             | 
            
                -0.10 / -1.56%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.30
             | 
            
                6.46
             |                     
            
                6.30
             |                                 
            
                69,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2022
             | 
            
                -0.10 / -1.54%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.44
             |                     
            
                6.40
             |                                 
            
                9,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2022
             | 
            
                +0.20 / +3.17%
             |             
            
                6.30
             |           
            
                6.50
             |               
            
                6.20
             |                           
            
                6.50
             | 
            
                6.41
             |                     
            
                6.50
             |                                 
            
                63,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2022
             | 
            
                +0.10 / +1.61%
             |             
            
                6.10
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.30
             | 
            
                6.22
             |                     
            
                6.30
             |                                 
            
                52,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/26/2022
             | 
            
                -0.20 / -3.13%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.21
             |                     
            
                6.20
             |                                 
            
                39,900
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2022
             | 
            
                +0.10 / +1.59%
             |             
            
                6.30
             |           
            
                6.40
             |               
            
                6.10
             |                           
            
                6.40
             | 
            
                6.35
             |                     
            
                6.40
             |                                 
            
                44,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2022
             | 
            
                +0.20 / +3.28%
             |             
            
                6.30
             |           
            
                6.40
             |               
            
                6.00
             |                           
            
                6.30
             | 
            
                6.16
             |                     
            
                6.30
             |                                 
            
                32,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2022
             | 
            
                -0.30 / -4.69%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.22
             |                     
            
                6.10
             |                                 
            
                116,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/20/2022
             | 
            
                -0.50 / -7.25%
             |             
            
                6.60
             |           
            
                6.90
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.45
             |                     
            
                6.40
             |                                 
            
                201,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/19/2022
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                7.20
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.99
             |                     
            
                6.90
             |                                 
            
                101,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/16/2022
             | 
            
                -0.20 / -2.82%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.92
             |                     
            
                6.90
             |                                 
            
                109,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/15/2022
             | 
            
                -0.20 / -2.74%
             |             
            
                7.30
             |           
            
                7.30
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.04
             |                     
            
                7.10
             |                                 
            
                96,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/14/2022
             | 
            
                +0.10 / +1.39%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.10
             |                           
            
                7.30
             | 
            
                7.18
             |                     
            
                7.30
             |                                 
            
                59,900
             |            
            
                 
             |                                       
         
    
        
            | 
                12/13/2022
             | 
            
                +0.10 / +1.41%
             |             
            
                7.10
             |           
            
                7.30
             |               
            
                6.70
             |                           
            
                7.20
             | 
            
                6.97
             |                     
            
                7.20
             |                                 
            
                95,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/12/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.30
             |           
            
                7.50
             |               
            
                7.10
             |                           
            
                7.10
             | 
            
                7.33
             |                     
            
                7.10
             |                                 
            
                203,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2022
             | 
            
                -0.10 / -1.39%
             |             
            
                7.30
             |           
            
                7.30
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.07
             |                     
            
                7.10
             |                                 
            
                54,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2022
             | 
            
                +0.20 / +2.86%
             |             
            
                7.10
             |           
            
                7.60
             |               
            
                6.90
             |                           
            
                7.20
             | 
            
                7.26
             |                     
            
                7.20
             |                                 
            
                112,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2022
             | 
            
                -0.70 / -9.09%
             |             
            
                7.40
             |           
            
                7.70
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.10
             |                     
            
                7.00
             |                                 
            
                278,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/6/2022
             | 
            
                -0.80 / -9.41%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                8.17
             |                     
            
                7.70
             |                                 
            
                399,900
             |            
            
                 
             |                                       
         
    
        
            | 
                12/5/2022
             | 
            
                +0.40 / +4.94%
             |             
            
                8.20
             |           
            
                8.90
             |               
            
                7.80
             |                           
            
                8.50
             | 
            
                8.60
             |                     
            
                8.50
             |                                 
            
                285,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2022
             | 
            
                +0.10 / +1.25%
             |             
            
                8.00
             |           
            
                8.10
             |               
            
                7.70
             |                           
            
                8.10
             | 
            
                7.89
             |                     
            
                8.10
             |                                 
            
                159,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2022
             | 
            
                +0.40 / +5.26%
             |             
            
                7.80
             |           
            
                8.30
             |               
            
                7.40
             |                           
            
                8.00
             | 
            
                8.09
             |                     
            
                8.00
             |                                 
            
                509,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2022
             | 
            
                -0.40 / -5.00%
             |             
            
                8.10
             |           
            
                8.10
             |               
            
                7.40
             |                           
            
                7.60
             | 
            
                7.71
             |                     
            
                7.60
             |                                 
            
                220,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2022
             | 
            
                -0.10 / -1.23%
             |             
            
                8.70
             |           
            
                8.70
             |               
            
                7.70
             |                           
            
                8.00
             | 
            
                8.09
             |                     
            
                8.00
             |                                 
            
                172,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2022
             | 
            
                +0.70 / +9.46%
             |             
            
                7.80
             |           
            
                8.10
             |               
            
                7.70
             |                           
            
                8.10
             | 
            
                7.92
             |                     
            
                8.10
             |                                 
            
                190,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2022
             | 
            
                +0.30 / +4.23%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                6.90
             |                           
            
                7.40
             | 
            
                7.18
             |                     
            
                7.40
             |                                 
            
                146,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2022
             | 
            
                +0.40 / +5.97%
             |             
            
                6.70
             |           
            
                7.20
             |               
            
                6.70
             |                           
            
                7.10
             | 
            
                6.89
             |                     
            
                7.10
             |                                 
            
                122,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.20
             |           
            
                7.30
             |               
            
                6.70
             |                           
            
                6.70
             | 
            
                7.10
             |                     
            
                6.70
             |                                 
            
                226,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2022
             | 
            
                +0.60 / +9.84%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.30
             |                           
            
                6.70
             | 
            
                6.62
             |                     
            
                6.70
             |                                 
            
                207,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2022
             | 
            
                +0.50 / +8.93%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                6.10
             |                                 
            
                157,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |