| 
                 
                    Closing price on 8/4/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    25.30 | 
                 
                
                    | High | 
                    25.30 | 
                 
                
                    | Low | 
                    24.00 | 
                     
                
                    | Volume | 
                    700 | 
                                 
                
                    | Split-adjusted Price | 
                    16.20 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PGI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/4/2021
             | 
            
                -1.40 / -5.51%
             |             
            
                25.30
             |           
            
                25.30
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                25.30
             |                     
            
                16.20
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2021
             | 
            
                -0.10 / -0.39%
             |             
            
                25.50
             |           
            
                25.50
             |               
            
                25.40
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                17.15
             |                                 
            
                1,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2021
             | 
            
                0.00 / 0.00%
             |             
            
                25.00
             |           
            
                25.50
             |               
            
                23.75
             |                           
            
                25.50
             | 
            
                23.76
             |                     
            
                17.21
             |                                 
            
                24,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2021
             | 
            
                -0.20 / -0.78%
             |             
            
                25.60
             |           
            
                25.60
             |               
            
                24.00
             |                           
            
                25.50
             | 
            
                24.06
             |                     
            
                17.21
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2021
             | 
            
                -0.20 / -0.77%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                24.10
             |                           
            
                25.70
             | 
            
                24.88
             |                     
            
                17.35
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2021
             | 
            
                +0.45 / +1.77%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                25.90
             |                           
            
                25.90
             | 
            
                26.67
             |                     
            
                17.48
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2021
             | 
            
                +1.65 / +6.93%
             |             
            
                25.40
             |           
            
                25.45
             |               
            
                24.00
             |                           
            
                25.45
             | 
            
                25.29
             |                     
            
                17.18
             |                                 
            
                49,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2021
             | 
            
                +1.55 / +6.97%
             |             
            
                23.80
             |           
            
                23.80
             |               
            
                22.30
             |                           
            
                23.80
             | 
            
                23.44
             |                     
            
                16.07
             |                                 
            
                58,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2021
             | 
            
                +1.45 / +6.97%
             |             
            
                21.00
             |           
            
                22.25
             |               
            
                20.80
             |                           
            
                22.25
             | 
            
                21.83
             |                     
            
                15.02
             |                                 
            
                54,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2021
             | 
            
                +0.80 / +4.00%
             |             
            
                20.50
             |           
            
                20.80
             |               
            
                20.50
             |                           
            
                20.80
             | 
            
                20.67
             |                     
            
                14.04
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2021
             | 
            
                -0.50 / -2.44%
             |             
            
                20.50
             |           
            
                20.50
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                6,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/16/2021
             | 
            
                +0.50 / +2.50%
             |             
            
                20.50
             |           
            
                20.50
             |               
            
                20.50
             |                           
            
                20.50
             | 
            
                20.50
             |                     
            
                13.84
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2021
             | 
            
                0.00 / 0.00%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.50
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
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