| 
                 
                    Closing price on 11/10/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.30 | 
                 
                
                    | High | 
                    14.30 | 
                 
                
                    | Low | 
                    13.80 | 
                     
                
                    | Volume | 
                    3,700 | 
                                 
                
                    | Split-adjusted Price | 
                    6.47 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PSD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/10/2020
             | 
            
                -0.40 / -2.82%
             |             
            
                14.30
             |           
            
                14.30
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                14.00
             |                     
            
                6.47
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2020
             | 
            
                +1.20 / +9.23%
             |             
            
                13.00
             |           
            
                14.30
             |               
            
                13.00
             |                           
            
                14.20
             | 
            
                13.66
             |                     
            
                6.65
             |                                 
            
                41,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                6.09
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/5/2020
             | 
            
                +0.10 / +0.78%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                6.09
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2020
             | 
            
                -0.20 / -1.53%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.86
             |                     
            
                6.04
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2020
             | 
            
                +0.90 / +7.38%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                12.40
             |                           
            
                13.10
             | 
            
                12.52
             |                     
            
                6.14
             |                                 
            
                20,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2020
             | 
            
                +0.10 / +0.83%
             |             
            
                12.20
             |           
            
                13.00
             |               
            
                12.10
             |                           
            
                12.20
             | 
            
                12.18
             |                     
            
                5.72
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/30/2020
             | 
            
                -0.90 / -6.92%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.10
             |                           
            
                12.10
             | 
            
                12.36
             |                     
            
                5.67
             |                                 
            
                17,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/29/2020
             | 
            
                -0.50 / -3.70%
             |             
            
                12.50
             |           
            
                13.00
             |               
            
                12.50
             |                           
            
                13.00
             | 
            
                12.53
             |                     
            
                6.09
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                6.32
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.60
             |               
            
                13.00
             |                           
            
                13.50
             | 
            
                13.48
             |                     
            
                6.32
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.40
             |           
            
                13.70
             |               
            
                13.00
             |                           
            
                13.50
             | 
            
                13.29
             |                     
            
                6.32
             |                                 
            
                28,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/23/2020
             | 
            
                -0.40 / -2.88%
             |             
            
                13.30
             |           
            
                13.80
             |               
            
                13.20
             |                           
            
                13.50
             | 
            
                13.32
             |                     
            
                6.32
             |                                 
            
                12,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2020
             | 
            
                +0.20 / +1.46%
             |             
            
                13.50
             |           
            
                14.00
             |               
            
                13.50
             |                           
            
                13.90
             | 
            
                13.73
             |                     
            
                6.51
             |                                 
            
                10,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2020
             | 
            
                +1.20 / +9.60%
             |             
            
                12.80
             |           
            
                13.70
             |               
            
                12.80
             |                           
            
                13.70
             | 
            
                13.36
             |                     
            
                6.42
             |                                 
            
                92,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2020
             | 
            
                +0.20 / +1.63%
             |             
            
                12.30
             |           
            
                12.50
             |               
            
                12.30
             |                           
            
                12.50
             | 
            
                12.34
             |                     
            
                5.86
             |                                 
            
                71,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2020
             | 
            
                +0.20 / +1.65%
             |             
            
                11.80
             |           
            
                12.30
             |               
            
                11.80
             |                           
            
                12.30
             | 
            
                12.06
             |                     
            
                5.76
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2020
             | 
            
                +1.00 / +9.01%
             |             
            
                11.10
             |           
            
                12.20
             |               
            
                11.10
             |                           
            
                12.10
             | 
            
                11.68
             |                     
            
                5.67
             |                                 
            
                88,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2020
             | 
            
                +0.10 / +0.91%
             |             
            
                11.00
             |           
            
                11.10
             |               
            
                11.00
             |                           
            
                11.10
             | 
            
                11.01
             |                     
            
                5.20
             |                                 
            
                22,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2020
             | 
            
                +0.20 / +1.85%
             |             
            
                10.80
             |           
            
                11.20
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                10.99
             |                     
            
                5.15
             |                                 
            
                10,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2020
             | 
            
                -0.10 / -0.92%
             |             
            
                10.70
             |           
            
                11.50
             |               
            
                10.60
             |                           
            
                10.80
             | 
            
                10.95
             |                     
            
                5.06
             |                                 
            
                78,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2020
             | 
            
                -0.10 / -0.91%
             |             
            
                10.80
             |           
            
                10.90
             |               
            
                10.70
             |                           
            
                10.90
             | 
            
                10.80
             |                     
            
                5.11
             |                                 
            
                11,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2020
             | 
            
                +0.10 / +0.92%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                10.98
             |                     
            
                5.15
             |                                 
            
                11,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2020
             | 
            
                -0.10 / -0.91%
             |             
            
                10.90
             |           
            
                11.00
             |               
            
                10.60
             |                           
            
                10.90
             | 
            
                10.82
             |                     
            
                5.11
             |                                 
            
                54,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2020
             | 
            
                +0.40 / +3.77%
             |             
            
                10.60
             |           
            
                11.40
             |               
            
                10.60
             |                           
            
                11.00
             | 
            
                10.79
             |                     
            
                5.15
             |                                 
            
                93,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2020
             | 
            
                +0.20 / +1.92%
             |             
            
                10.50
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.50
             |                     
            
                4.97
             |                                 
            
                44,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.20
             |           
            
                10.50
             |               
            
                10.20
             |                           
            
                10.40
             | 
            
                10.36
             |                     
            
                4.87
             |                                 
            
                96,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2020
             | 
            
                -0.10 / -0.95%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.20
             |                           
            
                10.40
             | 
            
                10.22
             |                     
            
                4.87
             |                                 
            
                81,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2020
             | 
            
                +0.20 / +1.94%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.30
             |                           
            
                10.50
             | 
            
                10.47
             |                     
            
                4.92
             |                                 
            
                19,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2020
             | 
            
                -0.50 / -4.63%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.38
             |                     
            
                4.83
             |                                 
            
                3,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |