| 
                 
                    Closing price on 7/6/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    47.70 | 
                 
                
                    | High | 
                    47.80 | 
                 
                
                    | Low | 
                    47.50 | 
                     
                
                    | Volume | 
                    72,200 | 
                                 
                
                    | Split-adjusted Price | 
                    39.84 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ADG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/6/2021
             | 
            
                -0.10 / -0.21%
             |             
            
                47.70
             |           
            
                47.80
             |               
            
                47.50
             |                           
            
                47.60
             | 
            
                47.68
             |                     
            
                39.84
             |                                 
            
                72,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2021
             | 
            
                -0.20 / -0.42%
             |             
            
                47.90
             |           
            
                47.90
             |               
            
                47.40
             |                           
            
                47.70
             | 
            
                47.69
             |                     
            
                39.92
             |                                 
            
                57,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2021
             | 
            
                +0.20 / +0.42%
             |             
            
                47.80
             |           
            
                48.00
             |               
            
                47.40
             |                           
            
                47.90
             | 
            
                47.80
             |                     
            
                40.09
             |                                 
            
                83,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2021
             | 
            
                -0.50 / -1.04%
             |             
            
                48.30
             |           
            
                48.50
             |               
            
                47.50
             |                           
            
                47.70
             | 
            
                48.13
             |                     
            
                39.92
             |                                 
            
                67,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2021
             | 
            
                +0.40 / +0.84%
             |             
            
                47.90
             |           
            
                48.20
             |               
            
                47.60
             |                           
            
                48.20
             | 
            
                47.85
             |                     
            
                40.34
             |                                 
            
                94,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2021
             | 
            
                0.00 / 0.00%
             |             
            
                47.90
             |           
            
                48.00
             |               
            
                47.80
             |                           
            
                47.80
             | 
            
                47.85
             |                     
            
                40.01
             |                                 
            
                60,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2021
             | 
            
                +0.10 / +0.21%
             |             
            
                48.00
             |           
            
                48.20
             |               
            
                47.50
             |                           
            
                47.80
             | 
            
                47.70
             |                     
            
                40.01
             |                                 
            
                73,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2021
             | 
            
                -0.25 / -0.52%
             |             
            
                48.00
             |           
            
                48.20
             |               
            
                47.70
             |                           
            
                47.70
             | 
            
                47.92
             |                     
            
                39.92
             |                                 
            
                87,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2021
             | 
            
                -0.15 / -0.31%
             |             
            
                48.20
             |           
            
                48.70
             |               
            
                47.90
             |                           
            
                47.95
             | 
            
                48.15
             |                     
            
                40.13
             |                                 
            
                57,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2021
             | 
            
                -0.40 / -0.82%
             |             
            
                48.50
             |           
            
                48.70
             |               
            
                48.10
             |                           
            
                48.10
             | 
            
                48.50
             |                     
            
                40.26
             |                                 
            
                78,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2021
             | 
            
                0.00 / 0.00%
             |             
            
                48.40
             |           
            
                48.50
             |               
            
                47.90
             |                           
            
                48.50
             | 
            
                48.14
             |                     
            
                40.59
             |                                 
            
                54,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2021
             | 
            
                +0.70 / +1.46%
             |             
            
                47.90
             |           
            
                49.00
             |               
            
                47.50
             |                           
            
                48.50
             | 
            
                48.09
             |                     
            
                40.59
             |                                 
            
                110,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2021
             | 
            
                0.00 / 0.00%
             |             
            
                47.80
             |           
            
                48.20
             |               
            
                47.30
             |                           
            
                47.80
             | 
            
                47.75
             |                     
            
                40.01
             |                                 
            
                60,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2021
             | 
            
                -0.20 / -0.42%
             |             
            
                48.30
             |           
            
                48.50
             |               
            
                47.60
             |                           
            
                47.80
             | 
            
                48.00
             |                     
            
                40.01
             |                                 
            
                69,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2021
             | 
            
                -0.50 / -1.03%
             |             
            
                48.60
             |           
            
                49.00
             |               
            
                47.80
             |                           
            
                48.00
             | 
            
                48.26
             |                     
            
                40.17
             |                                 
            
                89,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2021
             | 
            
                -0.50 / -1.02%
             |             
            
                49.00
             |           
            
                49.30
             |               
            
                48.00
             |                           
            
                48.50
             | 
            
                48.79
             |                     
            
                40.59
             |                                 
            
                78,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2021
             | 
            
                0.00 / 0.00%
             |             
            
                49.05
             |           
            
                49.20
             |               
            
                48.40
             |                           
            
                49.00
             | 
            
                48.97
             |                     
            
                41.01
             |                                 
            
                58,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2021
             | 
            
                -0.10 / -0.20%
             |             
            
                49.10
             |           
            
                49.30
             |               
            
                49.00
             |                           
            
                49.00
             | 
            
                49.10
             |                     
            
                41.01
             |                                 
            
                60,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2021
             | 
            
                0.00 / 0.00%
             |             
            
                49.10
             |           
            
                49.40
             |               
            
                49.00
             |                           
            
                49.10
             | 
            
                49.11
             |                     
            
                41.09
             |                                 
            
                77,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2021
             | 
            
                -0.20 / -0.41%
             |             
            
                49.30
             |           
            
                49.60
             |               
            
                49.10
             |                           
            
                49.10
             | 
            
                49.30
             |                     
            
                41.09
             |                                 
            
                52,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2021
             | 
            
                -0.40 / -0.80%
             |             
            
                49.60
             |           
            
                49.60
             |               
            
                49.10
             |                           
            
                49.30
             | 
            
                49.40
             |                     
            
                41.26
             |                                 
            
                68,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2021
             | 
            
                -0.10 / -0.20%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.40
             |                           
            
                49.70
             | 
            
                49.70
             |                     
            
                41.60
             |                                 
            
                53,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2021
             | 
            
                +1.90 / +3.97%
             |             
            
                47.90
             |           
            
                49.80
             |               
            
                47.85
             |                           
            
                49.80
             | 
            
                48.36
             |                     
            
                41.68
             |                                 
            
                130,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2021
             | 
            
                +0.60 / +1.27%
             |             
            
                47.30
             |           
            
                47.90
             |               
            
                46.80
             |                           
            
                47.90
             | 
            
                47.06
             |                     
            
                40.09
             |                                 
            
                104,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2021
             | 
            
                0.00 / 0.00%
             |             
            
                46.80
             |           
            
                47.30
             |               
            
                46.50
             |                           
            
                47.30
             | 
            
                46.78
             |                     
            
                39.59
             |                                 
            
                71,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2021
             | 
            
                -2.70 / -5.40%
             |             
            
                49.00
             |           
            
                49.10
             |               
            
                47.30
             |                           
            
                47.30
             | 
            
                48.37
             |                     
            
                39.59
             |                                 
            
                42,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2021
             | 
            
                -0.50 / -0.99%
             |             
            
                50.50
             |           
            
                50.50
             |               
            
                49.40
             |                           
            
                50.00
             | 
            
                49.92
             |                     
            
                41.85
             |                                 
            
                104,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2021
             | 
            
                0.00 / 0.00%
             |             
            
                50.50
             |           
            
                50.80
             |               
            
                50.50
             |                           
            
                50.50
             | 
            
                50.61
             |                     
            
                42.27
             |                                 
            
                67,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2021
             | 
            
                +0.50 / +1.00%
             |             
            
                50.00
             |           
            
                50.60
             |               
            
                50.00
             |                           
            
                50.50
             | 
            
                50.34
             |                     
            
                42.27
             |                                 
            
                101,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2021
             | 
            
                -2.00 / -3.85%
             |             
            
                51.90
             |           
            
                52.00
             |               
            
                49.95
             |                           
            
                50.00
             | 
            
                50.88
             |                     
            
                41.85
             |                                 
            
                59,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |