| 
                 
                    Closing price on 8/29/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.10 | 
                 
                
                    | High | 
                    14.50 | 
                 
                
                    | Low | 
                    13.30 | 
                     
                
                    | Volume | 
                    117,400 | 
                                 
                
                    | Split-adjusted Price | 
                    11.51 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PSW Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/29/2022
             | 
            
                -0.20 / -1.41%
             |             
            
                14.10
             |           
            
                14.50
             |               
            
                13.30
             |                           
            
                14.00
             | 
            
                13.99
             |                     
            
                11.51
             |                                 
            
                117,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2022
             | 
            
                +0.10 / +0.71%
             |             
            
                14.60
             |           
            
                14.80
             |               
            
                14.00
             |                           
            
                14.20
             | 
            
                14.36
             |                     
            
                11.68
             |                                 
            
                91,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2022
             | 
            
                +1.20 / +9.30%
             |             
            
                13.00
             |           
            
                14.10
             |               
            
                12.90
             |                           
            
                14.10
             | 
            
                13.69
             |                     
            
                11.59
             |                                 
            
                197,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2022
             | 
            
                +0.20 / +1.57%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.60
             |                           
            
                12.90
             | 
            
                12.70
             |                     
            
                10.61
             |                                 
            
                105,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2022
             | 
            
                -0.10 / -0.78%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.60
             |                           
            
                12.70
             | 
            
                12.64
             |                     
            
                10.44
             |                                 
            
                22,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2022
             | 
            
                0.00 / 0.00%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.60
             |                           
            
                12.80
             | 
            
                12.69
             |                     
            
                10.53
             |                                 
            
                65,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2022
             | 
            
                -0.10 / -0.78%
             |             
            
                12.90
             |           
            
                13.00
             |               
            
                12.70
             |                           
            
                12.80
             | 
            
                12.78
             |                     
            
                10.53
             |                                 
            
                31,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2022
             | 
            
                +0.10 / +0.78%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.70
             |                           
            
                12.90
             | 
            
                12.80
             |                     
            
                10.61
             |                                 
            
                12,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2022
             | 
            
                -0.20 / -1.54%
             |             
            
                12.90
             |           
            
                13.00
             |               
            
                12.60
             |                           
            
                12.80
             | 
            
                12.74
             |                     
            
                10.53
             |                                 
            
                27,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2022
             | 
            
                -0.10 / -0.76%
             |             
            
                13.00
             |           
            
                13.20
             |               
            
                12.80
             |                           
            
                13.00
             | 
            
                12.98
             |                     
            
                10.69
             |                                 
            
                26,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2022
             | 
            
                +0.10 / +0.77%
             |             
            
                13.00
             |           
            
                13.20
             |               
            
                12.90
             |                           
            
                13.10
             | 
            
                13.01
             |                     
            
                10.77
             |                                 
            
                16,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2022
             | 
            
                -0.10 / -0.76%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.05
             |                     
            
                10.69
             |                                 
            
                7,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2022
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                13.30
             |               
            
                12.70
             |                           
            
                13.10
             | 
            
                13.11
             |                     
            
                10.77
             |                                 
            
                23,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2022
             | 
            
                0.00 / 0.00%
             |             
            
                13.10
             |           
            
                13.20
             |               
            
                13.00
             |                           
            
                13.10
             | 
            
                13.08
             |                     
            
                10.77
             |                                 
            
                14,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2022
             | 
            
                -0.10 / -0.76%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.00
             |                           
            
                13.10
             | 
            
                13.12
             |                     
            
                10.77
             |                                 
            
                39,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2022
             | 
            
                -0.20 / -1.49%
             |             
            
                13.40
             |           
            
                13.40
             |               
            
                13.10
             |                           
            
                13.20
             | 
            
                13.23
             |                     
            
                10.85
             |                                 
            
                32,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2022
             | 
            
                +0.10 / +0.75%
             |             
            
                13.00
             |           
            
                13.60
             |               
            
                13.00
             |                           
            
                13.40
             | 
            
                13.39
             |                     
            
                11.02
             |                                 
            
                50,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2022
             | 
            
                +0.40 / +3.10%
             |             
            
                13.00
             |           
            
                13.50
             |               
            
                12.90
             |                           
            
                13.30
             | 
            
                13.18
             |                     
            
                10.94
             |                                 
            
                72,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2022
             | 
            
                +0.20 / +1.57%
             |             
            
                12.70
             |           
            
                12.90
             |               
            
                12.60
             |                           
            
                12.90
             | 
            
                12.77
             |                     
            
                10.61
             |                                 
            
                29,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2022
             | 
            
                0.00 / 0.00%
             |             
            
                12.60
             |           
            
                12.70
             |               
            
                12.40
             |                           
            
                12.70
             | 
            
                12.55
             |                     
            
                10.44
             |                                 
            
                51,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2022
             | 
            
                -0.10 / -0.78%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.70
             |                           
            
                12.70
             | 
            
                12.74
             |                     
            
                10.44
             |                                 
            
                6,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2022
             | 
            
                +0.10 / +0.79%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.60
             |                           
            
                12.80
             | 
            
                12.74
             |                     
            
                10.53
             |                                 
            
                17,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2022
             | 
            
                +0.10 / +0.79%
             |             
            
                12.60
             |           
            
                12.90
             |               
            
                12.60
             |                           
            
                12.70
             | 
            
                12.72
             |                     
            
                10.44
             |                                 
            
                19,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2022
             | 
            
                +0.20 / +1.61%
             |             
            
                12.50
             |           
            
                12.80
             |               
            
                12.50
             |                           
            
                12.60
             | 
            
                12.56
             |                     
            
                10.36
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/26/2022
             | 
            
                -0.40 / -3.13%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.40
             |                           
            
                12.40
             | 
            
                12.54
             |                     
            
                10.20
             |                                 
            
                15,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2022
             | 
            
                -0.20 / -1.54%
             |             
            
                12.80
             |           
            
                13.00
             |               
            
                12.50
             |                           
            
                12.80
             | 
            
                12.65
             |                     
            
                10.53
             |                                 
            
                26,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2022
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.10
             |               
            
                12.80
             |                           
            
                13.00
             | 
            
                12.92
             |                     
            
                10.69
             |                                 
            
                21,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2022
             | 
            
                -0.20 / -1.52%
             |             
            
                12.80
             |           
            
                13.10
             |               
            
                12.70
             |                           
            
                13.00
             | 
            
                12.95
             |                     
            
                10.69
             |                                 
            
                23,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2022
             | 
            
                -0.10 / -0.75%
             |             
            
                13.40
             |           
            
                13.40
             |               
            
                13.00
             |                           
            
                13.20
             | 
            
                13.17
             |                     
            
                10.85
             |                                 
            
                55,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2022
             | 
            
                -0.20 / -1.48%
             |             
            
                13.20
             |           
            
                13.30
             |               
            
                13.00
             |                           
            
                13.30
             | 
            
                13.17
             |                     
            
                10.94
             |                                 
            
                21,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |