| 
                 
                    Closing price on 6/3/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.50 | 
                 
                
                    | High | 
                    8.90 | 
                 
                
                    | Low | 
                    8.40 | 
                     
                
                    | Volume | 
                    8,000 | 
                                 
                
                    | Split-adjusted Price | 
                    8.50 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
WSS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/3/2022
             | 
            
                -0.30 / -3.41%
             |             
            
                8.50
             |           
            
                8.90
             |               
            
                8.40
             |                           
            
                8.50
             | 
            
                8.50
             |                     
            
                8.50
             |                                 
            
                8,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.80
             |           
            
                8.80
             |               
            
                8.50
             |                           
            
                8.80
             | 
            
                8.66
             |                     
            
                8.80
             |                                 
            
                12,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2022
             | 
            
                -0.10 / -1.12%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.70
             |                           
            
                8.80
             | 
            
                8.76
             |                     
            
                8.80
             |                                 
            
                8,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2022
             | 
            
                -0.20 / -2.20%
             |             
            
                9.10
             |           
            
                9.10
             |               
            
                8.60
             |                           
            
                8.90
             | 
            
                8.76
             |                     
            
                8.90
             |                                 
            
                11,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2022
             | 
            
                +0.10 / +1.11%
             |             
            
                9.00
             |           
            
                9.40
             |               
            
                9.00
             |                           
            
                9.10
             | 
            
                9.21
             |                     
            
                9.10
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2022
             | 
            
                +0.10 / +1.12%
             |             
            
                8.80
             |           
            
                9.20
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                9.06
             |                     
            
                9.00
             |                                 
            
                24,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.90
             |           
            
                9.30
             |               
            
                8.80
             |                           
            
                8.90
             | 
            
                9.12
             |                     
            
                8.90
             |                                 
            
                25,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2022
             | 
            
                +0.40 / +4.71%
             |             
            
                8.90
             |           
            
                8.90
             |               
            
                8.60
             |                           
            
                8.90
             | 
            
                8.82
             |                     
            
                8.90
             |                                 
            
                5,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.50
             |           
            
                8.50
             |               
            
                8.20
             |                           
            
                8.50
             | 
            
                8.30
             |                     
            
                8.50
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2022
             | 
            
                -0.30 / -3.41%
             |             
            
                8.80
             |           
            
                8.80
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.74
             |                     
            
                8.50
             |                                 
            
                11,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2022
             | 
            
                -0.20 / -2.22%
             |             
            
                9.00
             |           
            
                9.10
             |               
            
                8.70
             |                           
            
                8.80
             | 
            
                8.82
             |                     
            
                8.80
             |                                 
            
                6,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2022
             | 
            
                -0.20 / -2.17%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.70
             |                           
            
                9.00
             | 
            
                8.87
             |                     
            
                9.00
             |                                 
            
                1,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2022
             | 
            
                +0.30 / +3.37%
             |             
            
                8.90
             |           
            
                9.20
             |               
            
                8.90
             |                           
            
                9.20
             | 
            
                8.94
             |                     
            
                9.20
             |                                 
            
                10,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2022
             | 
            
                +0.80 / +9.88%
             |             
            
                7.70
             |           
            
                8.90
             |               
            
                7.70
             |                           
            
                8.90
             | 
            
                8.71
             |                     
            
                8.90
             |                                 
            
                19,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2022
             | 
            
                +0.20 / +2.53%
             |             
            
                8.30
             |           
            
                8.60
             |               
            
                8.00
             |                           
            
                8.10
             | 
            
                8.43
             |                     
            
                8.10
             |                                 
            
                14,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2022
             | 
            
                -0.80 / -9.20%
             |             
            
                8.60
             |           
            
                8.90
             |               
            
                7.90
             |                           
            
                7.90
             | 
            
                8.04
             |                     
            
                7.90
             |                                 
            
                48,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2022
             | 
            
                -0.40 / -4.40%
             |             
            
                9.10
             |           
            
                9.20
             |               
            
                8.70
             |                           
            
                8.70
             | 
            
                9.00
             |                     
            
                8.70
             |                                 
            
                7,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2022
             | 
            
                +0.60 / +7.06%
             |             
            
                8.90
             |           
            
                9.30
             |               
            
                8.60
             |                           
            
                9.10
             | 
            
                9.12
             |                     
            
                9.10
             |                                 
            
                60,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2022
             | 
            
                -0.10 / -1.16%
             |             
            
                8.30
             |           
            
                8.90
             |               
            
                7.80
             |                           
            
                8.50
             | 
            
                8.06
             |                     
            
                8.50
             |                                 
            
                62,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/9/2022
             | 
            
                -0.90 / -9.47%
             |             
            
                8.90
             |           
            
                8.90
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.65
             |                     
            
                8.60
             |                                 
            
                24,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2022
             | 
            
                -0.50 / -5.00%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.63
             |                     
            
                9.50
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2022
             | 
            
                0.00 / 0.00%
             |             
            
                10.10
             |           
            
                10.20
             |               
            
                9.00
             |                           
            
                10.00
             | 
            
                9.56
             |                     
            
                10.00
             |                                 
            
                16,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2022
             | 
            
                -0.40 / -3.85%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.00
             |                           
            
                10.00
             | 
            
                10.15
             |                     
            
                10.00
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2022
             | 
            
                +0.50 / +5.05%
             |             
            
                9.90
             |           
            
                10.80
             |               
            
                9.60
             |                           
            
                10.40
             | 
            
                10.28
             |                     
            
                10.40
             |                                 
            
                25,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2022
             | 
            
                +0.10 / +1.02%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                9.50
             |                           
            
                9.90
             | 
            
                9.76
             |                     
            
                9.90
             |                                 
            
                18,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2022
             | 
            
                +0.70 / +7.69%
             |             
            
                9.00
             |           
            
                9.80
             |               
            
                9.00
             |                           
            
                9.80
             | 
            
                9.49
             |                     
            
                9.80
             |                                 
            
                21,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2022
             | 
            
                +0.20 / +2.25%
             |             
            
                8.50
             |           
            
                9.10
             |               
            
                8.20
             |                           
            
                9.10
             | 
            
                8.62
             |                     
            
                9.10
             |                                 
            
                19,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2022
             | 
            
                -0.70 / -7.29%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                8.90
             |                           
            
                8.90
             | 
            
                9.07
             |                     
            
                8.90
             |                                 
            
                14,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2022
             | 
            
                +0.20 / +2.13%
             |             
            
                8.50
             |           
            
                10.30
             |               
            
                8.50
             |                           
            
                9.60
             | 
            
                9.88
             |                     
            
                9.60
             |                                 
            
                27,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2022
             | 
            
                -1.00 / -9.62%
             |             
            
                9.50
             |           
            
                9.90
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.44
             |                     
            
                9.40
             |                                 
            
                67,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |