| 
                 
                    Closing price on 7/14/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    34.20 | 
                 
                
                    | High | 
                    34.80 | 
                 
                
                    | Low | 
                    32.90 | 
                     
                
                    | Volume | 
                    17,500 | 
                                 
                
                    | Split-adjusted Price | 
                    27.96 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DNM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/14/2021
             | 
            
                -0.70 / -2.05%
             |             
            
                34.20
             |           
            
                34.80
             |               
            
                32.90
             |                           
            
                33.50
             | 
            
                33.60
             |                     
            
                27.96
             |                                 
            
                17,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2021
             | 
            
                +1.20 / +3.64%
             |             
            
                33.00
             |           
            
                34.40
             |               
            
                33.00
             |                           
            
                34.20
             | 
            
                33.40
             |                     
            
                28.55
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2021
             | 
            
                -2.70 / -7.56%
             |             
            
                35.00
             |           
            
                35.50
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                34.13
             |                     
            
                27.55
             |                                 
            
                16,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/9/2021
             | 
            
                -0.30 / -0.83%
             |             
            
                36.00
             |           
            
                36.40
             |               
            
                35.70
             |                           
            
                35.70
             | 
            
                36.07
             |                     
            
                29.80
             |                                 
            
                24,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                36.10
             |           
            
                36.20
             |               
            
                35.80
             |                           
            
                36.00
             | 
            
                36.00
             |                     
            
                30.05
             |                                 
            
                7,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2021
             | 
            
                -0.40 / -1.10%
             |             
            
                36.70
             |           
            
                36.80
             |               
            
                35.80
             |                           
            
                36.00
             | 
            
                36.23
             |                     
            
                30.05
             |                                 
            
                13,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2021
             | 
            
                -0.60 / -1.62%
             |             
            
                37.00
             |           
            
                37.10
             |               
            
                36.40
             |                           
            
                36.40
             | 
            
                36.80
             |                     
            
                30.38
             |                                 
            
                15,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2021
             | 
            
                -0.30 / -0.80%
             |             
            
                37.30
             |           
            
                37.80
             |               
            
                36.90
             |                           
            
                37.00
             | 
            
                37.16
             |                     
            
                30.89
             |                                 
            
                27,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2021
             | 
            
                -0.50 / -1.32%
             |             
            
                37.80
             |           
            
                37.80
             |               
            
                37.30
             |                           
            
                37.30
             | 
            
                37.48
             |                     
            
                31.14
             |                                 
            
                14,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2021
             | 
            
                +0.40 / +1.07%
             |             
            
                37.40
             |           
            
                37.80
             |               
            
                37.30
             |                           
            
                37.80
             | 
            
                37.68
             |                     
            
                31.55
             |                                 
            
                13,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2021
             | 
            
                -0.30 / -0.80%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                37.40
             |                           
            
                37.40
             | 
            
                37.57
             |                     
            
                31.22
             |                                 
            
                10,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2021
             | 
            
                -0.30 / -0.79%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                37.50
             |                           
            
                37.70
             | 
            
                37.60
             |                     
            
                31.47
             |                                 
            
                34,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2021
             | 
            
                -0.30 / -0.78%
             |             
            
                38.30
             |           
            
                38.30
             |               
            
                37.80
             |                           
            
                38.00
             | 
            
                37.89
             |                     
            
                31.72
             |                                 
            
                24,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2021
             | 
            
                +0.40 / +1.06%
             |             
            
                38.10
             |           
            
                38.50
             |               
            
                38.00
             |                           
            
                38.30
             | 
            
                38.10
             |                     
            
                31.97
             |                                 
            
                18,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2021
             | 
            
                -0.90 / -2.32%
             |             
            
                38.80
             |           
            
                38.80
             |               
            
                37.60
             |                           
            
                37.90
             | 
            
                38.03
             |                     
            
                31.64
             |                                 
            
                32,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2021
             | 
            
                -0.20 / -0.51%
             |             
            
                39.00
             |           
            
                39.60
             |               
            
                38.30
             |                           
            
                38.80
             | 
            
                38.55
             |                     
            
                32.39
             |                                 
            
                42,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2021
             | 
            
                -0.20 / -0.51%
             |             
            
                39.20
             |           
            
                39.90
             |               
            
                38.90
             |                           
            
                39.00
             | 
            
                39.19
             |                     
            
                32.55
             |                                 
            
                17,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2021
             | 
            
                +0.40 / +1.03%
             |             
            
                39.50
             |           
            
                40.70
             |               
            
                38.80
             |                           
            
                39.20
             | 
            
                39.91
             |                     
            
                32.72
             |                                 
            
                43,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2021
             | 
            
                +0.10 / +0.26%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                38.50
             |                           
            
                38.80
             | 
            
                38.83
             |                     
            
                32.39
             |                                 
            
                25,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2021
             | 
            
                0.00 / 0.00%
             |             
            
                38.80
             |           
            
                39.10
             |               
            
                38.50
             |                           
            
                38.70
             | 
            
                38.62
             |                     
            
                32.30
             |                                 
            
                16,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2021
             | 
            
                -0.10 / -0.26%
             |             
            
                38.80
             |           
            
                39.30
             |               
            
                38.50
             |                           
            
                38.70
             | 
            
                38.67
             |                     
            
                32.30
             |                                 
            
                30,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2021
             | 
            
                -1.20 / -3.00%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                38.80
             |                           
            
                38.80
             | 
            
                39.02
             |                     
            
                32.39
             |                                 
            
                15,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2021
             | 
            
                +1.40 / +3.63%
             |             
            
                38.60
             |           
            
                40.00
             |               
            
                38.60
             |                           
            
                40.00
             | 
            
                39.22
             |                     
            
                33.39
             |                                 
            
                29,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2021
             | 
            
                -0.90 / -2.28%
             |             
            
                38.70
             |           
            
                39.40
             |               
            
                38.50
             |                           
            
                38.60
             | 
            
                38.72
             |                     
            
                32.22
             |                                 
            
                30,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2021
             | 
            
                -0.30 / -0.75%
             |             
            
                39.00
             |           
            
                39.60
             |               
            
                38.80
             |                           
            
                39.50
             | 
            
                38.98
             |                     
            
                32.97
             |                                 
            
                21,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2021
             | 
            
                0.00 / 0.00%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                38.80
             |                           
            
                39.80
             | 
            
                39.13
             |                     
            
                33.22
             |                                 
            
                28,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2021
             | 
            
                -1.20 / -2.93%
             |             
            
                41.00
             |           
            
                41.00
             |               
            
                39.00
             |                           
            
                39.80
             | 
            
                40.02
             |                     
            
                33.22
             |                                 
            
                58,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2021
             | 
            
                +0.30 / +0.74%
             |             
            
                40.70
             |           
            
                41.80
             |               
            
                39.50
             |                           
            
                41.00
             | 
            
                40.94
             |                     
            
                34.22
             |                                 
            
                39,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2021
             | 
            
                -0.50 / -1.21%
             |             
            
                41.00
             |           
            
                41.20
             |               
            
                40.00
             |                           
            
                40.70
             | 
            
                40.55
             |                     
            
                33.97
             |                                 
            
                62,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2021
             | 
            
                -1.50 / -3.51%
             |             
            
                42.10
             |           
            
                42.20
             |               
            
                38.50
             |                           
            
                41.20
             | 
            
                41.16
             |                     
            
                34.39
             |                                 
            
                75,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |