| 
                 
                    Closing price on 7/14/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    20.00 | 
                 
                
                    | High | 
                    20.00 | 
                 
                
                    | Low | 
                    20.00 | 
                     
                
                    | Volume | 
                    600 | 
                                 
                
                    | Split-adjusted Price | 
                    13.50 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PGI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/14/2021
             | 
            
                -0.20 / -0.99%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.20
             |           
            
                20.20
             |               
            
                20.20
             |                           
            
                20.20
             | 
            
                20.20
             |                     
            
                13.64
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2021
             | 
            
                -0.30 / -1.46%
             |             
            
                20.50
             |           
            
                20.50
             |               
            
                19.80
             |                           
            
                20.20
             | 
            
                20.26
             |                     
            
                13.64
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/9/2021
             | 
            
                +0.50 / +2.50%
             |             
            
                20.00
             |           
            
                20.50
             |               
            
                20.00
             |                           
            
                20.50
             | 
            
                20.00
             |                     
            
                13.84
             |                                 
            
                3,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2021
             | 
            
                -0.50 / -2.44%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.50
             |           
            
                20.50
             |               
            
                20.50
             |                           
            
                20.50
             | 
            
                20.50
             |                     
            
                13.84
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2021
             | 
            
                -0.50 / -2.38%
             |             
            
                20.50
             |           
            
                21.00
             |               
            
                20.00
             |                           
            
                20.50
             | 
            
                20.51
             |                     
            
                13.84
             |                                 
            
                15,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2021
             | 
            
                -0.90 / -4.11%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                21.00
             |                           
            
                21.00
             | 
            
                21.00
             |                     
            
                14.18
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2021
             | 
            
                +0.40 / +1.86%
             |             
            
                21.50
             |           
            
                22.00
             |               
            
                21.50
             |                           
            
                21.90
             | 
            
                21.50
             |                     
            
                14.78
             |                                 
            
                3,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2021
             | 
            
                +0.30 / +1.42%
             |             
            
                21.50
             |           
            
                21.50
             |               
            
                21.50
             |                           
            
                21.50
             | 
            
                21.50
             |                     
            
                14.51
             |                                 
            
                6,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2021
             | 
            
                +0.20 / +0.95%
             |             
            
                21.40
             |           
            
                21.50
             |               
            
                21.20
             |                           
            
                21.20
             | 
            
                21.34
             |                     
            
                14.31
             |                                 
            
                11,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2021
             | 
            
                +0.45 / +2.19%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                21.00
             |                           
            
                21.00
             | 
            
                21.00
             |                     
            
                14.18
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.55
             |           
            
                20.55
             |               
            
                20.55
             |                           
            
                20.55
             | 
            
                20.55
             |                     
            
                13.87
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.55
             |           
            
                20.55
             |               
            
                20.55
             |                           
            
                20.55
             | 
            
                20.55
             |                     
            
                13.87
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.55
             |           
            
                20.55
             |               
            
                20.55
             |                           
            
                20.55
             | 
            
                20.55
             |                     
            
                13.87
             |                                 
            
                2,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2021
             | 
            
                +0.05 / +0.24%
             |             
            
                20.50
             |           
            
                20.75
             |               
            
                20.50
             |                           
            
                20.55
             | 
            
                20.61
             |                     
            
                13.87
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2021
             | 
            
                -0.05 / -0.24%
             |             
            
                20.50
             |           
            
                20.50
             |               
            
                20.50
             |                           
            
                20.50
             | 
            
                20.50
             |                     
            
                13.84
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2021
             | 
            
                +0.25 / +1.23%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.55
             |                           
            
                20.55
             | 
            
                20.99
             |                     
            
                13.87
             |                                 
            
                6,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2021
             | 
            
                -1.30 / -6.02%
             |             
            
                20.25
             |           
            
                20.35
             |               
            
                20.20
             |                           
            
                20.30
             | 
            
                20.20
             |                     
            
                13.70
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2021
             | 
            
                0.00 / 0.00%
             |             
            
                21.60
             |           
            
                21.60
             |               
            
                21.60
             |                           
            
                21.60
             | 
            
                21.60
             |                     
            
                14.58
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2021
             | 
            
                +0.60 / +2.86%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                21.50
             |                           
            
                21.60
             | 
            
                21.67
             |                     
            
                14.58
             |                                 
            
                3,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2021
             | 
            
                +1.35 / +6.87%
             |             
            
                20.95
             |           
            
                21.00
             |               
            
                20.90
             |                           
            
                21.00
             | 
            
                20.92
             |                     
            
                14.18
             |                                 
            
                7,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2021
             | 
            
                +0.35 / +1.81%
             |             
            
                20.65
             |           
            
                20.65
             |               
            
                19.50
             |                           
            
                19.65
             | 
            
                20.00
             |                     
            
                13.27
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2021
             | 
            
                -1.40 / -6.76%
             |             
            
                20.90
             |           
            
                21.00
             |               
            
                19.30
             |                           
            
                19.30
             | 
            
                20.71
             |                     
            
                13.03
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2021
             | 
            
                -1.10 / -5.00%
             |             
            
                20.65
             |           
            
                20.90
             |               
            
                20.60
             |                           
            
                20.90
             | 
            
                20.83
             |                     
            
                13.97
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                22.00
             |                           
            
                22.00
             | 
            
                22.00
             |                     
            
                14.71
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2021
             | 
            
                +1.00 / +4.76%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                22.00
             |                           
            
                22.00
             | 
            
                22.00
             |                     
            
                14.71
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2021
             | 
            
                +0.60 / +2.94%
             |             
            
                20.40
             |           
            
                21.50
             |               
            
                20.40
             |                           
            
                21.00
             | 
            
                21.13
             |                     
            
                14.04
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2021
             | 
            
                +0.40 / +2.00%
             |             
            
                20.40
             |           
            
                20.40
             |               
            
                20.40
             |                           
            
                20.40
             | 
            
                20.40
             |                     
            
                13.64
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |