| 
                 
                    Closing price on 12/23/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    19.20 | 
                 
                
                    | High | 
                    19.20 | 
                 
                
                    | Low | 
                    19.20 | 
                     
                
                    | Volume | 
                    700 | 
                                 
                
                    | Split-adjusted Price | 
                    18.09 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
POT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/23/2021
             | 
            
                +1.50 / +8.47%
             |             
            
                19.20
             |           
            
                19.20
             |               
            
                19.20
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                18.09
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2021
             | 
            
                -0.80 / -4.32%
             |             
            
                17.70
             |           
            
                17.70
             |               
            
                17.70
             |                           
            
                17.70
             | 
            
                17.70
             |                     
            
                16.67
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2021
             | 
            
                -1.30 / -6.57%
             |             
            
                19.40
             |           
            
                19.40
             |               
            
                18.50
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                17.43
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2021
             | 
            
                +1.00 / +5.32%
             |             
            
                19.80
             |           
            
                19.80
             |               
            
                19.80
             |                           
            
                19.80
             | 
            
                19.80
             |                     
            
                18.65
             |                                 
            
                490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2021
             | 
            
                -0.80 / -4.08%
             |             
            
                19.60
             |           
            
                19.60
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                19.41
             |                     
            
                17.71
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2021
             | 
            
                -0.30 / -1.51%
             |             
            
                19.60
             |           
            
                19.60
             |               
            
                19.60
             |                           
            
                19.60
             | 
            
                19.60
             |                     
            
                18.46
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/15/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                19.90
             |                           
            
                19.90
             | 
            
                20.00
             |                     
            
                18.75
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2021
             | 
            
                0.00 / 0.00%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.90
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                18.75
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2021
             | 
            
                +0.20 / +1.02%
             |             
            
                19.80
             |           
            
                19.90
             |               
            
                19.80
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                18.75
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2021
             | 
            
                +0.10 / +0.51%
             |             
            
                19.60
             |           
            
                20.90
             |               
            
                19.60
             |                           
            
                19.70
             | 
            
                20.67
             |                     
            
                18.56
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.40
             |           
            
                20.40
             |               
            
                19.60
             |                           
            
                19.60
             | 
            
                20.00
             |                     
            
                18.46
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/8/2021
             | 
            
                -0.20 / -1.01%
             |             
            
                19.60
             |           
            
                19.60
             |               
            
                19.60
             |                           
            
                19.60
             | 
            
                19.60
             |                     
            
                18.46
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/7/2021
             | 
            
                0.00 / 0.00%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.80
             |                           
            
                19.80
             | 
            
                19.80
             |                     
            
                18.65
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2021
             | 
            
                -0.10 / -0.50%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.80
             |                           
            
                19.80
             | 
            
                19.88
             |                     
            
                18.65
             |                                 
            
                8,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/3/2021
             | 
            
                -0.60 / -2.93%
             |             
            
                20.70
             |           
            
                20.70
             |               
            
                19.90
             |                           
            
                19.90
             | 
            
                20.00
             |                     
            
                18.75
             |                                 
            
                2,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/2/2021
             | 
            
                +0.20 / +0.99%
             |             
            
                20.20
             |           
            
                20.50
             |               
            
                20.00
             |                           
            
                20.50
             | 
            
                20.29
             |                     
            
                19.31
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/1/2021
             | 
            
                +0.20 / +1.00%
             |             
            
                20.10
             |           
            
                20.30
             |               
            
                19.90
             |                           
            
                20.30
             | 
            
                20.00
             |                     
            
                19.12
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/30/2021
             | 
            
                +0.90 / +4.69%
             |             
            
                20.00
             |           
            
                20.10
             |               
            
                20.00
             |                           
            
                20.10
             | 
            
                20.05
             |                     
            
                18.93
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2021
             | 
            
                -0.80 / -4.00%
             |             
            
                19.10
             |           
            
                19.20
             |               
            
                19.10
             |                           
            
                19.20
             | 
            
                19.10
             |                     
            
                18.09
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/26/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                18.84
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/25/2021
             | 
            
                -0.10 / -0.50%
             |             
            
                20.00
             |           
            
                20.20
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                18.84
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/24/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.70
             |               
            
                20.00
             |                           
            
                20.10
             | 
            
                20.00
             |                     
            
                18.93
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/23/2021
             | 
            
                -0.20 / -0.99%
             |             
            
                20.90
             |           
            
                20.90
             |               
            
                20.00
             |                           
            
                20.10
             | 
            
                20.00
             |                     
            
                18.93
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2021
             | 
            
                -0.70 / -3.33%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.30
             |                           
            
                20.30
             | 
            
                20.90
             |                     
            
                19.12
             |                                 
            
                6,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/19/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.70
             |           
            
                21.00
             |               
            
                20.40
             |                           
            
                21.00
             | 
            
                20.74
             |                     
            
                19.78
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/18/2021
             | 
            
                -0.20 / -0.94%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                21.00
             |                           
            
                21.00
             | 
            
                21.00
             |                     
            
                19.78
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/17/2021
             | 
            
                -0.10 / -0.47%
             |             
            
                20.00
             |           
            
                21.40
             |               
            
                20.00
             |                           
            
                21.20
             | 
            
                20.00
             |                     
            
                19.97
             |                                 
            
                11,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/16/2021
             | 
            
                0.00 / 0.00%
             |             
            
                21.00
             |           
            
                21.40
             |               
            
                21.00
             |                           
            
                21.30
             | 
            
                21.08
             |                     
            
                20.07
             |                                 
            
                3,708
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2021
             | 
            
                -0.20 / -0.93%
             |             
            
                20.30
             |           
            
                21.30
             |               
            
                20.20
             |                           
            
                21.30
             | 
            
                20.20
             |                     
            
                20.07
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/12/2021
             | 
            
                -0.20 / -0.92%
             |             
            
                21.00
             |           
            
                21.50
             |               
            
                20.00
             |                           
            
                21.50
             | 
            
                20.36
             |                     
            
                20.25
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
         
    
    
 |