| 
                 
                    Closing price on 6/24/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    7.70 | 
                 
                
                    | High | 
                    7.70 | 
                 
                
                    | Low | 
                    7.60 | 
                     
                
                    | Volume | 
                    3,300 | 
                                 
                
                    | Split-adjusted Price | 
                    6.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PVG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/24/2019
             | 
            
                -0.10 / -1.30%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.65
             |                     
            
                6.55
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2019
             | 
            
                -0.10 / -1.28%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                6.64
             |                                 
            
                29,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.74
             |                     
            
                6.72
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.77
             |                     
            
                6.72
             |                                 
            
                37,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                6.72
             |                                 
            
                90,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2019
             | 
            
                +0.10 / +1.30%
             |             
            
                7.70
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.74
             |                     
            
                6.72
             |                                 
            
                23,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2019
             | 
            
                +0.10 / +1.32%
             |             
            
                7.60
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.65
             |                     
            
                6.64
             |                                 
            
                19,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2019
             | 
            
                -0.20 / -2.56%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.61
             |                     
            
                6.55
             |                                 
            
                7,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/12/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.70
             |                     
            
                6.72
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2019
             | 
            
                +0.10 / +1.30%
             |             
            
                7.70
             |           
            
                7.90
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.78
             |                     
            
                6.72
             |                                 
            
                38,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.69
             |                     
            
                6.64
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2019
             | 
            
                +0.20 / +2.67%
             |             
            
                7.60
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.69
             |                     
            
                6.64
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2019
             | 
            
                -0.20 / -2.60%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                6.46
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/5/2019
             | 
            
                +0.10 / +1.32%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                6.64
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2019
             | 
            
                -0.10 / -1.30%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.50
             |                           
            
                7.60
             | 
            
                7.59
             |                     
            
                6.55
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.65
             |                     
            
                6.64
             |                                 
            
                2,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2019
             | 
            
                -0.10 / -1.28%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.71
             |                     
            
                6.64
             |                                 
            
                9,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                6.72
             |                                 
            
                13,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                6.72
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.76
             |                     
            
                6.72
             |                                 
            
                16,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2019
             | 
            
                -0.10 / -1.27%
             |             
            
                7.90
             |           
            
                7.90
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.84
             |                     
            
                6.72
             |                                 
            
                1,242,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2019
             | 
            
                +0.30 / +3.95%
             |             
            
                7.70
             |           
            
                7.90
             |               
            
                7.70
             |                           
            
                7.90
             | 
            
                7.75
             |                     
            
                6.81
             |                                 
            
                20,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2019
             | 
            
                -0.50 / -6.17%
             |             
            
                7.70
             |           
            
                8.00
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.78
             |                     
            
                6.55
             |                                 
            
                21,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2019
             | 
            
                -0.10 / -1.22%
             |             
            
                8.20
             |           
            
                8.20
             |               
            
                8.00
             |                           
            
                8.10
             | 
            
                8.12
             |                     
            
                6.55
             |                                 
            
                1,299,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2019
             | 
            
                0.00 / 0.00%
             |             
            
                8.20
             |           
            
                8.20
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                6.63
             |                                 
            
                8,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.26
             |                     
            
                6.63
             |                                 
            
                57,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2019
             | 
            
                -0.10 / -1.20%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.23
             |                     
            
                6.63
             |                                 
            
                31,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2019
             | 
            
                +0.10 / +1.22%
             |             
            
                8.20
             |           
            
                8.30
             |               
            
                8.10
             |                           
            
                8.30
             | 
            
                8.16
             |                     
            
                6.71
             |                                 
            
                101,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2019
             | 
            
                0.00 / 0.00%
             |             
            
                8.10
             |           
            
                8.20
             |               
            
                8.10
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                6.63
             |                                 
            
                21,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2019
             | 
            
                0.00 / 0.00%
             |             
            
                8.20
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.21
             |                     
            
                6.63
             |                                 
            
                67,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |