| 
                 
                    Closing price on 8/24/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.00 | 
                 
                
                    | High | 
                    10.10 | 
                 
                
                    | Low | 
                    9.80 | 
                     
                
                    | Volume | 
                    1,700 | 
                                 
                
                    | Split-adjusted Price | 
                    8.53 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PDB Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/24/2023
             | 
            
                +0.30 / +3.06%
             |             
            
                10.00
             |           
            
                10.10
             |               
            
                9.80
             |                           
            
                10.10
             | 
            
                9.95
             |                     
            
                8.53
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2023
             | 
            
                -0.20 / -2.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                9.70
             |                           
            
                9.80
             | 
            
                9.82
             |                     
            
                8.28
             |                                 
            
                4,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2023
             | 
            
                0.00 / 0.00%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                9.60
             |                           
            
                10.00
             | 
            
                9.85
             |                     
            
                8.45
             |                                 
            
                13,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2023
             | 
            
                -0.10 / -0.99%
             |             
            
                9.50
             |           
            
                10.00
             |               
            
                9.30
             |                           
            
                10.00
             | 
            
                9.45
             |                     
            
                8.45
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2023
             | 
            
                -0.40 / -3.81%
             |             
            
                10.50
             |           
            
                10.60
             |               
            
                10.10
             |                           
            
                10.10
             | 
            
                10.23
             |                     
            
                8.53
             |                                 
            
                15,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/17/2023
             | 
            
                -0.30 / -2.78%
             |             
            
                10.90
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.83
             |                     
            
                8.87
             |                                 
            
                8,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2023
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.80
             |               
            
                10.60
             |                           
            
                10.80
             | 
            
                10.64
             |                     
            
                9.13
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2023
             | 
            
                -0.10 / -0.92%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                10.80
             | 
            
                10.58
             |                     
            
                9.13
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2023
             | 
            
                +0.40 / +3.81%
             |             
            
                10.50
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                10.90
             | 
            
                10.73
             |                     
            
                9.21
             |                                 
            
                7,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2023
             | 
            
                -0.30 / -2.78%
             |             
            
                10.50
             |           
            
                10.70
             |               
            
                10.20
             |                           
            
                10.50
             | 
            
                10.48
             |                     
            
                8.87
             |                                 
            
                18,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/10/2023
             | 
            
                0.00 / 0.00%
             |             
            
                11.40
             |           
            
                11.70
             |               
            
                10.80
             |                           
            
                10.80
             | 
            
                11.23
             |                     
            
                9.13
             |                                 
            
                79,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2023
             | 
            
                +0.90 / +9.09%
             |             
            
                9.90
             |           
            
                10.80
             |               
            
                9.90
             |                           
            
                10.80
             | 
            
                10.54
             |                     
            
                9.13
             |                                 
            
                49,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2023
             | 
            
                +0.20 / +2.06%
             |             
            
                9.70
             |           
            
                9.90
             |               
            
                9.40
             |                           
            
                9.90
             | 
            
                9.55
             |                     
            
                8.37
             |                                 
            
                43,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2023
             | 
            
                -0.20 / -2.02%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.60
             |                           
            
                9.70
             | 
            
                9.71
             |                     
            
                8.20
             |                                 
            
                9,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2023
             | 
            
                +0.10 / +1.02%
             |             
            
                9.80
             |           
            
                9.90
             |               
            
                9.50
             |                           
            
                9.90
             | 
            
                9.60
             |                     
            
                8.37
             |                                 
            
                8,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2023
             | 
            
                +0.10 / +1.03%
             |             
            
                9.60
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.80
             | 
            
                9.60
             |                     
            
                8.28
             |                                 
            
                8,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2023
             | 
            
                -0.10 / -1.02%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                8.20
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2023
             | 
            
                0.00 / 0.00%
             |             
            
                9.80
             |           
            
                9.90
             |               
            
                9.00
             |                           
            
                9.80
             | 
            
                9.35
             |                     
            
                8.28
             |                                 
            
                31,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2023
             | 
            
                0.00 / 0.00%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.80
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                8.28
             |                                 
            
                3,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2023
             | 
            
                +0.10 / +1.03%
             |             
            
                9.40
             |           
            
                9.80
             |               
            
                9.30
             |                           
            
                9.80
             | 
            
                9.37
             |                     
            
                8.28
             |                                 
            
                12,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2023
             | 
            
                +0.20 / +2.11%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.50
             |                           
            
                9.70
             | 
            
                9.54
             |                     
            
                8.20
             |                                 
            
                8,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2023
             | 
            
                -0.80 / -7.77%
             |             
            
                10.00
             |           
            
                10.40
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.78
             |                     
            
                8.03
             |                                 
            
                6,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2023
             | 
            
                +0.40 / +4.04%
             |             
            
                9.90
             |           
            
                10.30
             |               
            
                9.80
             |                           
            
                10.30
             | 
            
                9.99
             |                     
            
                8.70
             |                                 
            
                6,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.10
             |                           
            
                9.90
             | 
            
                9.57
             |                     
            
                8.37
             |                                 
            
                20,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2023
             | 
            
                0.00 / 0.00%
             |             
            
                9.70
             |           
            
                9.90
             |               
            
                9.70
             |                           
            
                9.90
             | 
            
                9.73
             |                     
            
                8.37
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2023
             | 
            
                -0.20 / -1.98%
             |             
            
                10.10
             |           
            
                10.10
             |               
            
                9.70
             |                           
            
                9.90
             | 
            
                9.85
             |                     
            
                8.37
             |                                 
            
                1,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2023
             | 
            
                +0.10 / +1.00%
             |             
            
                9.80
             |           
            
                10.10
             |               
            
                9.80
             |                           
            
                10.10
             | 
            
                9.98
             |                     
            
                8.53
             |                                 
            
                1,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2023
             | 
            
                +0.40 / +4.17%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                9.60
             |                           
            
                10.00
             | 
            
                9.74
             |                     
            
                8.45
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/17/2023
             | 
            
                -0.50 / -4.95%
             |             
            
                10.00
             |           
            
                10.40
             |               
            
                9.50
             |                           
            
                9.60
             | 
            
                9.83
             |                     
            
                8.11
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2023
             | 
            
                -0.20 / -1.94%
             |             
            
                10.20
             |           
            
                10.30
             |               
            
                9.80
             |                           
            
                10.10
             | 
            
                10.05
             |                     
            
                8.53
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |