| 
                 
                    Closing price on 5/19/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    9.00 | 
                 
                
                    | High | 
                    9.00 | 
                 
                
                    | Low | 
                    8.90 | 
                     
                
                    | Volume | 
                    3,300 | 
                                 
                
                    | Split-adjusted Price | 
                    8.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
RDP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/19/2021
             | 
            
                +0.42 / +4.95%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.90
             |                           
            
                8.90
             | 
            
                9.00
             |                     
            
                8.90
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2021
             | 
            
                -0.62 / -6.81%
             |             
            
                9.10
             |           
            
                9.10
             |               
            
                8.48
             |                           
            
                8.48
             | 
            
                8.48
             |                     
            
                8.48
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2021
             | 
            
                -0.10 / -1.09%
             |             
            
                9.20
             |           
            
                9.20
             |               
            
                9.00
             |                           
            
                9.10
             | 
            
                9.00
             |                     
            
                9.10
             |                                 
            
                5,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2021
             | 
            
                +0.14 / +1.55%
             |             
            
                9.10
             |           
            
                9.20
             |               
            
                8.70
             |                           
            
                9.20
             | 
            
                8.87
             |                     
            
                9.20
             |                                 
            
                20,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2021
             | 
            
                -0.01 / -0.11%
             |             
            
                9.07
             |           
            
                9.07
             |               
            
                8.95
             |                           
            
                9.06
             | 
            
                9.02
             |                     
            
                9.06
             |                                 
            
                13,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2021
             | 
            
                -0.01 / -0.11%
             |             
            
                8.60
             |           
            
                9.09
             |               
            
                8.60
             |                           
            
                9.07
             | 
            
                9.01
             |                     
            
                9.07
             |                                 
            
                13,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2021
             | 
            
                -0.12 / -1.30%
             |             
            
                9.24
             |           
            
                9.24
             |               
            
                9.05
             |                           
            
                9.08
             | 
            
                9.13
             |                     
            
                9.08
             |                                 
            
                13,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2021
             | 
            
                -0.35 / -3.66%
             |             
            
                9.55
             |           
            
                9.55
             |               
            
                8.90
             |                           
            
                9.20
             | 
            
                9.05
             |                     
            
                9.20
             |                                 
            
                18,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2021
             | 
            
                -0.70 / -6.83%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.55
             |                           
            
                9.55
             | 
            
                9.68
             |                     
            
                9.55
             |                                 
            
                13,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2021
             | 
            
                0.00 / 0.00%
             |             
            
                10.25
             |           
            
                10.25
             |               
            
                9.80
             |                           
            
                10.25
             | 
            
                9.96
             |                     
            
                10.25
             |                                 
            
                7,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2021
             | 
            
                +0.15 / +1.49%
             |             
            
                10.40
             |           
            
                10.50
             |               
            
                10.10
             |                           
            
                10.25
             | 
            
                10.27
             |                     
            
                10.25
             |                                 
            
                36,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2021
             | 
            
                +0.60 / +6.32%
             |             
            
                8.85
             |           
            
                10.15
             |               
            
                8.85
             |                           
            
                10.10
             | 
            
                9.80
             |                     
            
                10.10
             |                                 
            
                57,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2021
             | 
            
                +0.11 / +1.17%
             |             
            
                9.38
             |           
            
                10.00
             |               
            
                9.05
             |                           
            
                9.50
             | 
            
                9.39
             |                     
            
                9.50
             |                                 
            
                20,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2021
             | 
            
                +0.09 / +0.97%
             |             
            
                8.90
             |           
            
                9.40
             |               
            
                8.90
             |                           
            
                9.39
             | 
            
                9.30
             |                     
            
                9.39
             |                                 
            
                17,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2021
             | 
            
                0.00 / 0.00%
             |             
            
                9.00
             |           
            
                9.50
             |               
            
                9.00
             |                           
            
                9.30
             | 
            
                9.21
             |                     
            
                9.30
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2021
             | 
            
                -0.55 / -5.58%
             |             
            
                9.85
             |           
            
                9.85
             |               
            
                9.25
             |                           
            
                9.30
             | 
            
                9.44
             |                     
            
                9.30
             |                                 
            
                27,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2021
             | 
            
                +0.05 / +0.51%
             |             
            
                9.36
             |           
            
                10.00
             |               
            
                9.36
             |                           
            
                9.85
             | 
            
                9.53
             |                     
            
                9.85
             |                                 
            
                5,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2021
             | 
            
                -0.10 / -1.01%
             |             
            
                10.05
             |           
            
                10.05
             |               
            
                9.60
             |                           
            
                9.80
             | 
            
                9.90
             |                     
            
                9.80
             |                                 
            
                17,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2021
             | 
            
                -0.10 / -1.00%
             |             
            
                10.00
             |           
            
                10.10
             |               
            
                9.90
             |                           
            
                9.90
             | 
            
                9.93
             |                     
            
                9.90
             |                                 
            
                24,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2021
             | 
            
                0.00 / 0.00%
             |             
            
                10.25
             |           
            
                10.30
             |               
            
                9.91
             |                           
            
                10.00
             | 
            
                10.05
             |                     
            
                10.00
             |                                 
            
                7,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2021
             | 
            
                -0.15 / -1.48%
             |             
            
                10.15
             |           
            
                10.15
             |               
            
                9.91
             |                           
            
                10.00
             | 
            
                10.15
             |                     
            
                10.00
             |                                 
            
                30,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2021
             | 
            
                -0.10 / -0.98%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.15
             |                           
            
                10.15
             | 
            
                10.19
             |                     
            
                10.15
             |                                 
            
                32,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2021
             | 
            
                -0.05 / -0.49%
             |             
            
                10.35
             |           
            
                10.35
             |               
            
                10.00
             |                           
            
                10.25
             | 
            
                10.13
             |                     
            
                10.25
             |                                 
            
                51,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2021
             | 
            
                -0.10 / -0.96%
             |             
            
                10.25
             |           
            
                10.55
             |               
            
                10.25
             |                           
            
                10.30
             | 
            
                10.35
             |                     
            
                10.30
             |                                 
            
                19,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2021
             | 
            
                +0.15 / +1.46%
             |             
            
                10.30
             |           
            
                10.40
             |               
            
                10.10
             |                           
            
                10.40
             | 
            
                10.25
             |                     
            
                10.40
             |                                 
            
                45,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2021
             | 
            
                0.00 / 0.00%
             |             
            
                10.20
             |           
            
                10.25
             |               
            
                9.90
             |                           
            
                10.25
             | 
            
                10.06
             |                     
            
                10.25
             |                                 
            
                39,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2021
             | 
            
                -0.05 / -0.49%
             |             
            
                10.20
             |           
            
                10.40
             |               
            
                10.00
             |                           
            
                10.25
             | 
            
                10.12
             |                     
            
                10.25
             |                                 
            
                50,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2021
             | 
            
                -0.40 / -3.74%
             |             
            
                10.50
             |           
            
                10.70
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.70
             |                     
            
                10.30
             |                                 
            
                76,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2021
             | 
            
                -0.40 / -3.60%
             |             
            
                10.40
             |           
            
                11.00
             |               
            
                10.40
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                10.70
             |                                 
            
                51,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2021
             | 
            
                +0.25 / +2.30%
             |             
            
                11.50
             |           
            
                11.60
             |               
            
                10.80
             |                           
            
                11.10
             | 
            
                11.34
             |                     
            
                11.10
             |                                 
            
                80,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |