| 
                 
                    Closing price on 12/22/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    44.30 | 
                 
                
                    | High | 
                    44.55 | 
                 
                
                    | Low | 
                    43.30 | 
                     
                
                    | Volume | 
                    100,600 | 
                                 
                
                    | Split-adjusted Price | 
                    38.78 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PTB Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/22/2022
             | 
            
                0.00 / 0.00%
             |             
            
                44.30
             |           
            
                44.55
             |               
            
                43.30
             |                           
            
                44.00
             | 
            
                43.90
             |                     
            
                38.78
             |                                 
            
                100,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                45.45
             |           
            
                45.50
             |               
            
                43.00
             |                           
            
                45.00
             | 
            
                44.53
             |                     
            
                38.78
             |                                 
            
                309,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/20/2022
             | 
            
                -1.35 / -2.91%
             |             
            
                46.35
             |           
            
                46.35
             |               
            
                44.30
             |                           
            
                45.00
             | 
            
                45.10
             |                     
            
                38.78
             |                                 
            
                269,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/19/2022
             | 
            
                +2.10 / +4.75%
             |             
            
                44.25
             |           
            
                47.00
             |               
            
                44.20
             |                           
            
                46.35
             | 
            
                46.21
             |                     
            
                39.94
             |                                 
            
                561,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/16/2022
             | 
            
                -0.20 / -0.45%
             |             
            
                44.00
             |           
            
                44.40
             |               
            
                43.45
             |                           
            
                44.25
             | 
            
                44.08
             |                     
            
                38.13
             |                                 
            
                90,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/15/2022
             | 
            
                0.00 / 0.00%
             |             
            
                44.45
             |           
            
                44.55
             |               
            
                43.10
             |                           
            
                44.45
             | 
            
                43.87
             |                     
            
                38.30
             |                                 
            
                231,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/14/2022
             | 
            
                +0.55 / +1.25%
             |             
            
                44.30
             |           
            
                44.70
             |               
            
                43.55
             |                           
            
                44.45
             | 
            
                44.41
             |                     
            
                38.30
             |                                 
            
                310,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/13/2022
             | 
            
                +0.35 / +0.80%
             |             
            
                43.55
             |           
            
                43.90
             |               
            
                42.25
             |                           
            
                43.90
             | 
            
                43.01
             |                     
            
                37.83
             |                                 
            
                322,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/12/2022
             | 
            
                +0.55 / +1.28%
             |             
            
                43.50
             |           
            
                44.90
             |               
            
                42.50
             |                           
            
                43.55
             | 
            
                43.39
             |                     
            
                37.53
             |                                 
            
                360,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2022
             | 
            
                -0.50 / -1.15%
             |             
            
                42.60
             |           
            
                43.60
             |               
            
                42.60
             |                           
            
                43.00
             | 
            
                42.98
             |                     
            
                37.05
             |                                 
            
                74,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2022
             | 
            
                -0.40 / -0.91%
             |             
            
                44.00
             |           
            
                44.20
             |               
            
                42.35
             |                           
            
                43.50
             | 
            
                43.42
             |                     
            
                37.48
             |                                 
            
                344,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2022
             | 
            
                +1.60 / +3.78%
             |             
            
                41.50
             |           
            
                43.90
             |               
            
                41.25
             |                           
            
                43.90
             | 
            
                42.78
             |                     
            
                37.83
             |                                 
            
                201,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/6/2022
             | 
            
                -1.40 / -3.20%
             |             
            
                43.50
             |           
            
                43.50
             |               
            
                41.50
             |                           
            
                42.30
             | 
            
                42.52
             |                     
            
                36.45
             |                                 
            
                428,500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/5/2022
             | 
            
                +0.20 / +0.46%
             |             
            
                44.30
             |           
            
                44.55
             |               
            
                43.30
             |                           
            
                43.70
             | 
            
                43.81
             |                     
            
                37.65
             |                                 
            
                288,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2022
             | 
            
                +0.30 / +0.69%
             |             
            
                43.50
             |           
            
                44.00
             |               
            
                42.50
             |                           
            
                43.50
             | 
            
                43.02
             |                     
            
                37.48
             |                                 
            
                238,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2022
             | 
            
                -0.35 / -0.80%
             |             
            
                43.95
             |           
            
                44.30
             |               
            
                42.15
             |                           
            
                43.20
             | 
            
                43.16
             |                     
            
                37.22
             |                                 
            
                410,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2022
             | 
            
                +0.75 / +1.75%
             |             
            
                43.80
             |           
            
                44.00
             |               
            
                42.80
             |                           
            
                43.55
             | 
            
                43.40
             |                     
            
                37.53
             |                                 
            
                465,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2022
             | 
            
                +2.80 / +7.00%
             |             
            
                40.90
             |           
            
                42.80
             |               
            
                40.50
             |                           
            
                42.80
             | 
            
                42.11
             |                     
            
                36.88
             |                                 
            
                669,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2022
             | 
            
                +1.70 / +4.44%
             |             
            
                39.00
             |           
            
                40.00
             |               
            
                39.00
             |                           
            
                40.00
             | 
            
                39.42
             |                     
            
                34.47
             |                                 
            
                407,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2022
             | 
            
                +1.25 / +3.37%
             |             
            
                37.25
             |           
            
                38.30
             |               
            
                36.50
             |                           
            
                38.30
             | 
            
                37.35
             |                     
            
                33.00
             |                                 
            
                370,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2022
             | 
            
                -0.25 / -0.67%
             |             
            
                37.30
             |           
            
                37.30
             |               
            
                36.15
             |                           
            
                37.05
             | 
            
                36.56
             |                     
            
                31.92
             |                                 
            
                280,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2022
             | 
            
                -0.05 / -0.13%
             |             
            
                37.15
             |           
            
                37.60
             |               
            
                36.80
             |                           
            
                37.30
             | 
            
                37.20
             |                     
            
                32.14
             |                                 
            
                146,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2022
             | 
            
                +0.45 / +1.22%
             |             
            
                36.20
             |           
            
                38.30
             |               
            
                36.20
             |                           
            
                37.35
             | 
            
                37.19
             |                     
            
                32.18
             |                                 
            
                461,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2022
             | 
            
                -0.45 / -1.20%
             |             
            
                37.70
             |           
            
                37.75
             |               
            
                36.20
             |                           
            
                36.90
             | 
            
                36.98
             |                     
            
                31.80
             |                                 
            
                400,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2022
             | 
            
                +0.15 / +0.40%
             |             
            
                37.10
             |           
            
                37.35
             |               
            
                36.00
             |                           
            
                37.35
             | 
            
                36.81
             |                     
            
                32.18
             |                                 
            
                271,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2022
             | 
            
                0.00 / 0.00%
             |             
            
                37.10
             |           
            
                38.00
             |               
            
                35.80
             |                           
            
                37.20
             | 
            
                36.48
             |                     
            
                32.05
             |                                 
            
                242,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2022
             | 
            
                +1.20 / +3.33%
             |             
            
                34.30
             |           
            
                38.00
             |               
            
                33.50
             |                           
            
                37.20
             | 
            
                35.92
             |                     
            
                32.05
             |                                 
            
                344,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2022
             | 
            
                -1.40 / -3.74%
             |             
            
                36.95
             |           
            
                37.40
             |               
            
                34.80
             |                           
            
                36.00
             | 
            
                35.32
             |                     
            
                31.02
             |                                 
            
                743,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2022
             | 
            
                -0.25 / -0.66%
             |             
            
                37.65
             |           
            
                37.65
             |               
            
                35.05
             |                           
            
                37.40
             | 
            
                36.22
             |                     
            
                32.23
             |                                 
            
                530,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2022
             | 
            
                -2.80 / -6.92%
             |             
            
                40.60
             |           
            
                40.95
             |               
            
                37.65
             |                           
            
                37.65
             | 
            
                37.93
             |                     
            
                32.44
             |                                 
            
                1,120,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |