| 
                 
                    Closing price on 10/20/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.70 | 
                 
                
                    | High | 
                    5.90 | 
                 
                
                    | Low | 
                    5.70 | 
                     
                
                    | Volume | 
                    1,600 | 
                                 
                
                    | Split-adjusted Price | 
                    5.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
WSS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/20/2022
             | 
            
                -0.10 / -1.67%
             |             
            
                5.70
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.75
             |                     
            
                5.90
             |                                 
            
                1,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2022
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                6.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2022
             | 
            
                +0.10 / +1.69%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.90
             |                           
            
                6.00
             | 
            
                5.98
             |                     
            
                6.00
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2022
             | 
            
                0.00 / 0.00%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.78
             |                     
            
                5.90
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2022
             | 
            
                +0.20 / +3.51%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.92
             |                     
            
                5.90
             |                                 
            
                16,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/13/2022
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.68
             |                     
            
                5.70
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2022
             | 
            
                -0.20 / -3.39%
             |             
            
                5.90
             |           
            
                6.10
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.82
             |                     
            
                5.70
             |                                 
            
                11,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2022
             | 
            
                -0.60 / -9.23%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                5.90
             |                           
            
                5.90
             | 
            
                6.01
             |                     
            
                5.90
             |                                 
            
                5,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2022
             | 
            
                -0.30 / -4.41%
             |             
            
                6.50
             |           
            
                7.40
             |               
            
                6.20
             |                           
            
                6.50
             | 
            
                6.68
             |                     
            
                6.50
             |                                 
            
                25,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2022
             | 
            
                -0.40 / -5.56%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.85
             |                     
            
                6.80
             |                                 
            
                5,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/6/2022
             | 
            
                -0.20 / -2.70%
             |             
            
                7.00
             |           
            
                7.40
             |               
            
                7.00
             |                           
            
                7.20
             | 
            
                7.05
             |                     
            
                7.20
             |                                 
            
                4,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.40
             |           
            
                7.40
             |               
            
                6.80
             |                           
            
                7.40
             | 
            
                7.21
             |                     
            
                7.40
             |                                 
            
                22,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.40
             |           
            
                7.50
             |               
            
                7.00
             |                           
            
                7.40
             | 
            
                7.35
             |                     
            
                7.40
             |                                 
            
                4,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2022
             | 
            
                -0.10 / -1.33%
             |             
            
                7.30
             |           
            
                7.50
             |               
            
                6.80
             |                           
            
                7.40
             | 
            
                6.87
             |                     
            
                7.40
             |                                 
            
                25,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.10
             |           
            
                7.50
             |               
            
                6.80
             |                           
            
                7.50
             | 
            
                6.94
             |                     
            
                7.50
             |                                 
            
                24,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.54
             |                     
            
                7.50
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.40
             |                           
            
                7.50
             | 
            
                7.44
             |                     
            
                7.50
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2022
             | 
            
                +0.20 / +2.74%
             |             
            
                7.40
             |           
            
                7.50
             |               
            
                7.30
             |                           
            
                7.50
             | 
            
                7.31
             |                     
            
                7.50
             |                                 
            
                3,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2022
             | 
            
                -0.50 / -6.41%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.20
             |                           
            
                7.30
             | 
            
                7.36
             |                     
            
                7.30
             |                                 
            
                8,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2022
             | 
            
                -0.20 / -2.50%
             |             
            
                7.80
             |           
            
                8.00
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.78
             |                     
            
                7.80
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2022
             | 
            
                +0.20 / +2.56%
             |             
            
                7.60
             |           
            
                8.00
             |               
            
                7.40
             |                           
            
                8.00
             | 
            
                7.77
             |                     
            
                8.00
             |                                 
            
                12,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.90
             |           
            
                7.90
             |               
            
                7.50
             |                           
            
                7.80
             | 
            
                7.53
             |                     
            
                7.80
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2022
             | 
            
                +0.20 / +2.63%
             |             
            
                7.60
             |           
            
                7.80
             |               
            
                7.50
             |                           
            
                7.80
             | 
            
                7.51
             |                     
            
                7.80
             |                                 
            
                8,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2022
             | 
            
                +0.10 / +1.33%
             |             
            
                7.60
             |           
            
                7.70
             |               
            
                7.40
             |                           
            
                7.60
             | 
            
                7.54
             |                     
            
                7.60
             |                                 
            
                5,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2022
             | 
            
                -0.10 / -1.32%
             |             
            
                7.90
             |           
            
                8.00
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.57
             |                     
            
                7.50
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2022
             | 
            
                -0.30 / -3.80%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.80
             |                     
            
                7.60
             |                                 
            
                12,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/14/2022
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                8.10
             |               
            
                7.50
             |                           
            
                7.90
             | 
            
                7.92
             |                     
            
                7.90
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2022
             | 
            
                +0.10 / +1.28%
             |             
            
                7.80
             |           
            
                7.90
             |               
            
                7.80
             |                           
            
                7.90
             | 
            
                7.82
             |                     
            
                7.90
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2022
             | 
            
                -0.10 / -1.27%
             |             
            
                7.90
             |           
            
                7.90
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.84
             |                     
            
                7.80
             |                                 
            
                5,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2022
             | 
            
                -0.10 / -1.25%
             |             
            
                8.20
             |           
            
                8.20
             |               
            
                7.80
             |                           
            
                7.90
             | 
            
                7.91
             |                     
            
                7.90
             |                                 
            
                18,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |