| 
                 
                    Closing price on 4/25/2024
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.50 | 
                 
                
                    | High | 
                    5.50 | 
                 
                
                    | Low | 
                    5.20 | 
                     
                
                    | Volume | 
                    20,000 | 
                                 
                
                    | Split-adjusted Price | 
                    5.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SDA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/25/2024
             | 
            
                -0.10 / -1.85%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.20
             |                           
            
                5.30
             | 
            
                5.21
             |                     
            
                5.30
             |                                 
            
                20,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2024
             | 
            
                +0.10 / +1.89%
             |             
            
                5.30
             |           
            
                5.40
             |               
            
                5.20
             |                           
            
                5.40
             | 
            
                5.30
             |                     
            
                5.40
             |                                 
            
                68,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2024
             | 
            
                0.00 / 0.00%
             |             
            
                5.30
             |           
            
                5.30
             |               
            
                5.20
             |                           
            
                5.30
             | 
            
                5.22
             |                     
            
                5.30
             |                                 
            
                26,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2024
             | 
            
                +0.20 / +3.92%
             |             
            
                5.20
             |           
            
                5.40
             |               
            
                5.20
             |                           
            
                5.30
             | 
            
                5.28
             |                     
            
                5.30
             |                                 
            
                12,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2024
             | 
            
                -0.10 / -1.92%
             |             
            
                5.20
             |           
            
                5.30
             |               
            
                5.00
             |                           
            
                5.10
             | 
            
                5.19
             |                     
            
                5.10
             |                                 
            
                86,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2024
             | 
            
                -0.40 / -7.14%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.20
             |                           
            
                5.20
             | 
            
                5.37
             |                     
            
                5.20
             |                                 
            
                60,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2024
             | 
            
                +0.20 / +3.70%
             |             
            
                5.40
             |           
            
                5.60
             |               
            
                5.20
             |                           
            
                5.60
             | 
            
                5.42
             |                     
            
                5.60
             |                                 
            
                96,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2024
             | 
            
                -0.60 / -10.00%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.74
             |                     
            
                5.40
             |                                 
            
                79,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.10
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                5.93
             |                     
            
                6.00
             |                                 
            
                59,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2024
             | 
            
                -0.10 / -1.64%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                5.96
             |                     
            
                6.00
             |                                 
            
                66,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.10
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.07
             |                     
            
                6.10
             |                                 
            
                27,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.10
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.06
             |                     
            
                6.10
             |                                 
            
                95,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2024
             | 
            
                -0.20 / -3.17%
             |             
            
                6.20
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.12
             |                     
            
                6.10
             |                                 
            
                112,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2024
             | 
            
                -0.10 / -1.56%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.20
             |                           
            
                6.30
             | 
            
                6.25
             |                     
            
                6.30
             |                                 
            
                94,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2024
             | 
            
                -0.20 / -3.03%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.38
             |                     
            
                6.40
             |                                 
            
                89,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.40
             |                           
            
                6.60
             | 
            
                6.51
             |                     
            
                6.60
             |                                 
            
                202,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/2/2024
             | 
            
                -0.10 / -1.49%
             |             
            
                7.20
             |           
            
                7.20
             |               
            
                6.50
             |                           
            
                6.60
             | 
            
                6.79
             |                     
            
                6.60
             |                                 
            
                169,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2024
             | 
            
                +0.60 / +9.84%
             |             
            
                6.10
             |           
            
                6.70
             |               
            
                6.10
             |                           
            
                6.70
             | 
            
                6.63
             |                     
            
                6.70
             |                                 
            
                442,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2024
             | 
            
                -0.10 / -1.61%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.10
             |                           
            
                6.10
             | 
            
                6.12
             |                     
            
                6.10
             |                                 
            
                16,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.30
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.13
             |                     
            
                6.20
             |                                 
            
                65,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.30
             |           
            
                6.30
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.14
             |                     
            
                6.20
             |                                 
            
                72,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2024
             | 
            
                -0.10 / -1.59%
             |             
            
                6.20
             |           
            
                6.30
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.21
             |                     
            
                6.20
             |                                 
            
                52,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.30
             |           
            
                6.30
             |               
            
                6.20
             |                           
            
                6.30
             | 
            
                6.25
             |                     
            
                6.30
             |                                 
            
                25,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2024
             | 
            
                +0.10 / +1.61%
             |             
            
                6.30
             |           
            
                6.50
             |               
            
                6.20
             |                           
            
                6.30
             | 
            
                6.34
             |                     
            
                6.30
             |                                 
            
                98,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2024
             | 
            
                -0.10 / -1.59%
             |             
            
                6.30
             |           
            
                6.40
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.22
             |                     
            
                6.20
             |                                 
            
                53,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/20/2024
             | 
            
                +0.10 / +1.61%
             |             
            
                6.20
             |           
            
                6.30
             |               
            
                6.10
             |                           
            
                6.30
             | 
            
                6.16
             |                     
            
                6.30
             |                                 
            
                23,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/19/2024
             | 
            
                0.00 / 0.00%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.24
             |                     
            
                6.20
             |                                 
            
                36,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2024
             | 
            
                -0.20 / -3.13%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.22
             |                     
            
                6.20
             |                                 
            
                118,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2024
             | 
            
                -0.10 / -1.54%
             |             
            
                6.40
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                6.40
             |                                 
            
                22,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2024
             | 
            
                +0.10 / +1.56%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.50
             | 
            
                6.35
             |                     
            
                6.50
             |                                 
            
                49,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |