| 
                 
                    Closing price on 6/6/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    17.20 | 
                 
                
                    | High | 
                    17.20 | 
                 
                
                    | Low | 
                    17.20 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    14.42 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PCC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/6/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                14.42
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                14.42
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2022
             | 
            
                +0.20 / +1.18%
             |             
            
                17.90
             |           
            
                17.90
             |               
            
                16.30
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                14.42
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2022
             | 
            
                0.00 / 0.00%
             |             
            
                16.20
             |           
            
                17.90
             |               
            
                16.20
             |                           
            
                17.10
             | 
            
                17.00
             |                     
            
                14.33
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2022
             | 
            
                -0.40 / -2.29%
             |             
            
                17.40
             |           
            
                17.40
             |               
            
                16.20
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                14.33
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                17.50
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                14.67
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                17.50
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                14.67
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2022
             | 
            
                -0.50 / -2.78%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                17.50
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                14.67
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2022
             | 
            
                +2.10 / +13.21%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                15.09
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2022
             | 
            
                -0.10 / -0.58%
             |             
            
                18.40
             |           
            
                18.40
             |               
            
                15.50
             |                           
            
                17.00
             | 
            
                15.90
             |                     
            
                14.25
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2022
             | 
            
                +1.20 / +7.32%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                16.20
             |                           
            
                17.60
             | 
            
                17.10
             |                     
            
                14.75
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2022
             | 
            
                -2.00 / -10.81%
             |             
            
                16.20
             |           
            
                16.50
             |               
            
                16.20
             |                           
            
                16.50
             | 
            
                16.40
             |                     
            
                13.83
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2022
             | 
            
                +2.30 / +14.20%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                18.50
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                15.51
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2022
             | 
            
                -0.50 / -2.87%
             |             
            
                15.50
             |           
            
                16.90
             |               
            
                15.50
             |                           
            
                16.90
             | 
            
                16.20
             |                     
            
                14.17
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2022
             | 
            
                -0.80 / -4.40%
             |             
            
                17.40
             |           
            
                17.40
             |               
            
                17.40
             |                           
            
                17.40
             | 
            
                17.40
             |                     
            
                14.59
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2022
             | 
            
                +1.30 / +7.69%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                18.20
             |                           
            
                18.20
             | 
            
                18.20
             |                     
            
                15.26
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2022
             | 
            
                -0.10 / -0.60%
             |             
            
                18.60
             |           
            
                18.60
             |               
            
                14.60
             |                           
            
                16.70
             | 
            
                16.90
             |                     
            
                14.00
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2022
             | 
            
                -1.10 / -5.88%
             |             
            
                16.00
             |           
            
                17.60
             |               
            
                16.00
             |                           
            
                17.60
             | 
            
                16.80
             |                     
            
                14.75
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2022
             | 
            
                +1.30 / +7.47%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                18.70
             |                           
            
                18.70
             | 
            
                18.70
             |                     
            
                15.68
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2022
             | 
            
                +1.50 / +8.98%
             |             
            
                16.60
             |           
            
                18.20
             |               
            
                16.60
             |                           
            
                18.20
             | 
            
                17.40
             |                     
            
                15.26
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2022
             | 
            
                -2.10 / -12.28%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                16.70
             |                     
            
                12.57
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                17.10
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                14.33
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2022
             | 
            
                -0.10 / -0.58%
             |             
            
                18.40
             |           
            
                18.40
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.10
             |                     
            
                14.25
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2022
             | 
            
                +0.40 / +2.21%
             |             
            
                17.10
             |           
            
                18.50
             |               
            
                15.60
             |                           
            
                18.50
             | 
            
                17.10
             |                     
            
                15.51
             |                                 
            
                6,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.10
             |           
            
                18.10
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                15.17
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2022
             | 
            
                +0.10 / +0.56%
             |             
            
                18.00
             |           
            
                18.10
             |               
            
                18.00
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                15.17
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2022
             | 
            
                +0.80 / +4.65%
             |             
            
                17.10
             |           
            
                18.20
             |               
            
                17.10
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                15.09
             |                                 
            
                5,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                14.42
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2022
             | 
            
                -2.40 / -12.24%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                14.42
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2022
             | 
            
                -0.90 / -4.52%
             |             
            
                19.80
             |           
            
                19.90
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.60
             |                     
            
                15.93
             |                                 
            
                7,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |