| 
                 
                    Closing price on 7/5/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    15.50 | 
                 
                
                    | High | 
                    15.50 | 
                 
                
                    | Low | 
                    15.00 | 
                     
                
                    | Volume | 
                    28,500 | 
                                 
                
                    | Split-adjusted Price | 
                    11.16 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PSW Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/5/2022
             | 
            
                +0.20 / +1.33%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                15.00
             |                           
            
                15.20
             | 
            
                15.21
             |                     
            
                11.16
             |                                 
            
                28,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2022
             | 
            
                +0.10 / +0.67%
             |             
            
                15.00
             |           
            
                15.60
             |               
            
                14.90
             |                           
            
                15.00
             | 
            
                15.05
             |                     
            
                11.02
             |                                 
            
                29,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/1/2022
             | 
            
                -0.30 / -1.97%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                14.70
             |                           
            
                14.90
             | 
            
                14.89
             |                     
            
                10.94
             |                                 
            
                35,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2022
             | 
            
                -0.20 / -1.30%
             |             
            
                15.80
             |           
            
                15.80
             |               
            
                15.20
             |                           
            
                15.20
             | 
            
                15.39
             |                     
            
                11.16
             |                                 
            
                17,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2022
             | 
            
                -0.10 / -0.65%
             |             
            
                15.40
             |           
            
                15.70
             |               
            
                15.20
             |                           
            
                15.40
             | 
            
                15.44
             |                     
            
                11.31
             |                                 
            
                36,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2022
             | 
            
                +0.80 / +5.44%
             |             
            
                14.80
             |           
            
                15.90
             |               
            
                14.60
             |                           
            
                15.50
             | 
            
                15.04
             |                     
            
                11.38
             |                                 
            
                67,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/27/2022
             | 
            
                -0.10 / -0.68%
             |             
            
                15.00
             |           
            
                15.20
             |               
            
                14.50
             |                           
            
                14.70
             | 
            
                14.89
             |                     
            
                10.80
             |                                 
            
                25,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2022
             | 
            
                +0.50 / +3.50%
             |             
            
                14.30
             |           
            
                14.80
             |               
            
                14.30
             |                           
            
                14.80
             | 
            
                14.53
             |                     
            
                10.87
             |                                 
            
                39,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2022
             | 
            
                +0.90 / +6.72%
             |             
            
                13.40
             |           
            
                14.30
             |               
            
                13.40
             |                           
            
                14.30
             | 
            
                14.08
             |                     
            
                10.50
             |                                 
            
                9,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2022
             | 
            
                +0.30 / +2.29%
             |             
            
                14.40
             |           
            
                14.40
             |               
            
                13.10
             |                           
            
                13.40
             | 
            
                13.31
             |                     
            
                9.84
             |                                 
            
                14,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2022
             | 
            
                -0.70 / -5.07%
             |             
            
                13.80
             |           
            
                13.90
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.55
             |                     
            
                9.62
             |                                 
            
                38,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2022
             | 
            
                -1.10 / -7.38%
             |             
            
                14.40
             |           
            
                14.70
             |               
            
                13.70
             |                           
            
                13.80
             | 
            
                13.98
             |                     
            
                10.13
             |                                 
            
                44,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2022
             | 
            
                -0.10 / -0.67%
             |             
            
                14.20
             |           
            
                14.90
             |               
            
                14.00
             |                           
            
                14.90
             | 
            
                14.28
             |                     
            
                10.94
             |                                 
            
                24,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2022
             | 
            
                +0.50 / +3.45%
             |             
            
                14.50
             |           
            
                15.20
             |               
            
                14.20
             |                           
            
                15.00
             | 
            
                14.55
             |                     
            
                11.02
             |                                 
            
                49,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2022
             | 
            
                -0.30 / -2.03%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.10
             |                           
            
                14.50
             | 
            
                14.41
             |                     
            
                10.65
             |                                 
            
                51,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2022
             | 
            
                -0.10 / -0.67%
             |             
            
                14.30
             |           
            
                15.30
             |               
            
                14.30
             |                           
            
                14.80
             | 
            
                14.77
             |                     
            
                10.87
             |                                 
            
                34,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2022
             | 
            
                -1.00 / -6.29%
             |             
            
                15.60
             |           
            
                15.60
             |               
            
                14.40
             |                           
            
                14.90
             | 
            
                14.93
             |                     
            
                10.94
             |                                 
            
                33,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2022
             | 
            
                -0.10 / -0.63%
             |             
            
                15.90
             |           
            
                16.10
             |               
            
                15.90
             |                           
            
                15.90
             | 
            
                15.96
             |                     
            
                11.68
             |                                 
            
                32,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2022
             | 
            
                -0.30 / -1.84%
             |             
            
                16.30
             |           
            
                16.40
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.08
             |                     
            
                11.75
             |                                 
            
                43,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2022
             | 
            
                +0.10 / +0.62%
             |             
            
                16.20
             |           
            
                16.60
             |               
            
                15.80
             |                           
            
                16.30
             | 
            
                16.31
             |                     
            
                11.97
             |                                 
            
                31,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2022
             | 
            
                -0.60 / -3.57%
             |             
            
                16.50
             |           
            
                16.50
             |               
            
                15.60
             |                           
            
                16.20
             | 
            
                16.10
             |                     
            
                11.90
             |                                 
            
                25,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2022
             | 
            
                -0.10 / -0.59%
             |             
            
                16.90
             |           
            
                17.00
             |               
            
                15.60
             |                           
            
                16.80
             | 
            
                16.76
             |                     
            
                12.34
             |                                 
            
                45,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2022
             | 
            
                0.00 / 0.00%
             |             
            
                16.90
             |           
            
                17.10
             |               
            
                16.30
             |                           
            
                16.90
             | 
            
                16.81
             |                     
            
                12.41
             |                                 
            
                88,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2022
             | 
            
                +0.40 / +2.42%
             |             
            
                16.70
             |           
            
                17.60
             |               
            
                16.30
             |                           
            
                16.90
             | 
            
                16.90
             |                     
            
                12.41
             |                                 
            
                69,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2022
             | 
            
                +0.20 / +1.23%
             |             
            
                16.30
             |           
            
                16.60
             |               
            
                15.90
             |                           
            
                16.50
             | 
            
                16.31
             |                     
            
                12.12
             |                                 
            
                74,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2022
             | 
            
                +0.90 / +5.84%
             |             
            
                15.40
             |           
            
                16.60
             |               
            
                15.40
             |                           
            
                16.30
             | 
            
                16.03
             |                     
            
                11.97
             |                                 
            
                74,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2022
             | 
            
                +0.30 / +1.99%
             |             
            
                15.20
             |           
            
                15.60
             |               
            
                15.20
             |                           
            
                15.40
             | 
            
                15.44
             |                     
            
                11.31
             |                                 
            
                47,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2022
             | 
            
                0.00 / 0.00%
             |             
            
                15.60
             |           
            
                15.60
             |               
            
                15.10
             |                           
            
                15.10
             | 
            
                15.33
             |                     
            
                11.09
             |                                 
            
                64,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2022
             | 
            
                0.00 / 0.00%
             |             
            
                15.10
             |           
            
                16.00
             |               
            
                15.00
             |                           
            
                15.10
             | 
            
                15.25
             |                     
            
                11.09
             |                                 
            
                49,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2022
             | 
            
                +1.00 / +7.09%
             |             
            
                14.40
             |           
            
                15.50
             |               
            
                14.30
             |                           
            
                15.10
             | 
            
                14.99
             |                     
            
                11.09
             |                                 
            
                66,300
             |  
            
                 
             |                                                              
             
    
         
    
    
 |