| 
                 
                    Closing price on 8/14/2025
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    45.35 | 
                 
                
                    | High | 
                    45.40 | 
                 
                
                    | Low | 
                    45.00 | 
                     
                
                    | Volume | 
                    372,600 | 
                                 
                
                    | Split-adjusted Price | 
                    45.40 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DSN Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/14/2025
             | 
            
                +0.05 / +0.11%
             |             
            
                45.35
             |           
            
                45.40
             |               
            
                45.00
             |                           
            
                45.40
             | 
            
                45.22
             |                     
            
                45.40
             |                                 
            
                372,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2025
             | 
            
                -0.20 / -0.44%
             |             
            
                45.50
             |           
            
                45.50
             |               
            
                45.35
             |                           
            
                45.35
             | 
            
                45.42
             |                     
            
                45.35
             |                                 
            
                4,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2025
             | 
            
                -0.20 / -0.44%
             |             
            
                45.70
             |           
            
                45.70
             |               
            
                45.25
             |                           
            
                45.55
             | 
            
                45.52
             |                     
            
                45.55
             |                                 
            
                190,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2025
             | 
            
                +0.35 / +0.77%
             |             
            
                45.40
             |           
            
                45.95
             |               
            
                45.40
             |                           
            
                45.75
             | 
            
                45.69
             |                     
            
                45.75
             |                                 
            
                9,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2025
             | 
            
                -0.10 / -0.22%
             |             
            
                45.50
             |           
            
                45.50
             |               
            
                45.35
             |                           
            
                45.40
             | 
            
                45.48
             |                     
            
                45.40
             |                                 
            
                11,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2025
             | 
            
                +0.30 / +0.66%
             |             
            
                45.45
             |           
            
                45.70
             |               
            
                45.20
             |                           
            
                45.50
             | 
            
                45.47
             |                     
            
                45.50
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2025
             | 
            
                +0.15 / +0.33%
             |             
            
                45.50
             |           
            
                45.50
             |               
            
                45.05
             |                           
            
                45.20
             | 
            
                45.23
             |                     
            
                45.20
             |                                 
            
                14,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2025
             | 
            
                +0.05 / +0.11%
             |             
            
                45.10
             |           
            
                45.25
             |               
            
                45.00
             |                           
            
                45.05
             | 
            
                45.08
             |                     
            
                45.05
             |                                 
            
                22,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2025
             | 
            
                -0.10 / -0.22%
             |             
            
                45.05
             |           
            
                45.20
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.04
             |                     
            
                45.00
             |                                 
            
                20,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2025
             | 
            
                -0.20 / -0.44%
             |             
            
                45.50
             |           
            
                45.50
             |               
            
                44.90
             |                           
            
                45.10
             | 
            
                45.03
             |                     
            
                45.10
             |                                 
            
                19,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2025
             | 
            
                -0.15 / -0.33%
             |             
            
                45.45
             |           
            
                45.45
             |               
            
                45.30
             |                           
            
                45.30
             | 
            
                45.40
             |                     
            
                45.30
             |                                 
            
                25,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2025
             | 
            
                -0.60 / -1.30%
             |             
            
                46.05
             |           
            
                46.40
             |               
            
                45.30
             |                           
            
                45.45
             | 
            
                45.57
             |                     
            
                45.45
             |                                 
            
                54,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2025
             | 
            
                -0.25 / -0.54%
             |             
            
                46.50
             |           
            
                46.50
             |               
            
                46.05
             |                           
            
                46.05
             | 
            
                46.21
             |                     
            
                46.05
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2025
             | 
            
                +0.10 / +0.22%
             |             
            
                46.20
             |           
            
                46.30
             |               
            
                45.95
             |                           
            
                46.30
             | 
            
                46.05
             |                     
            
                46.30
             |                                 
            
                26,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2025
             | 
            
                -0.05 / -0.11%
             |             
            
                46.25
             |           
            
                46.25
             |               
            
                46.05
             |                           
            
                46.20
             | 
            
                46.19
             |                     
            
                46.20
             |                                 
            
                12,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2025
             | 
            
                -0.05 / -0.11%
             |             
            
                46.50
             |           
            
                46.50
             |               
            
                46.10
             |                           
            
                46.25
             | 
            
                46.24
             |                     
            
                46.25
             |                                 
            
                25,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2025
             | 
            
                0.00 / 0.00%
             |             
            
                46.40
             |           
            
                46.40
             |               
            
                46.30
             |                           
            
                46.30
             | 
            
                46.34
             |                     
            
                46.30
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2025
             | 
            
                -0.10 / -0.22%
             |             
            
                46.35
             |           
            
                46.40
             |               
            
                46.30
             |                           
            
                46.30
             | 
            
                46.34
             |                     
            
                46.30
             |                                 
            
                3,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2025
             | 
            
                +0.20 / +0.43%
             |             
            
                46.20
             |           
            
                46.50
             |               
            
                46.10
             |                           
            
                46.40
             | 
            
                46.24
             |                     
            
                46.40
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2025
             | 
            
                -0.20 / -0.43%
             |             
            
                46.40
             |           
            
                46.50
             |               
            
                46.15
             |                           
            
                46.20
             | 
            
                46.26
             |                     
            
                46.20
             |                                 
            
                7,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/17/2025
             | 
            
                +0.15 / +0.32%
             |             
            
                46.25
             |           
            
                46.60
             |               
            
                46.25
             |                           
            
                46.40
             | 
            
                46.41
             |                     
            
                46.40
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/16/2025
             | 
            
                0.00 / 0.00%
             |             
            
                46.50
             |           
            
                46.50
             |               
            
                46.25
             |                           
            
                46.25
             | 
            
                46.40
             |                     
            
                46.25
             |                                 
            
                3,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2025
             | 
            
                -0.35 / -0.75%
             |             
            
                46.70
             |           
            
                46.95
             |               
            
                46.00
             |                           
            
                46.25
             | 
            
                46.36
             |                     
            
                46.25
             |                                 
            
                8,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2025
             | 
            
                +0.20 / +0.43%
             |             
            
                46.40
             |           
            
                46.70
             |               
            
                46.30
             |                           
            
                46.60
             | 
            
                46.54
             |                     
            
                46.60
             |                                 
            
                22,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/11/2025
             | 
            
                -0.10 / -0.22%
             |             
            
                46.30
             |           
            
                46.50
             |               
            
                46.20
             |                           
            
                46.40
             | 
            
                46.37
             |                     
            
                46.40
             |                                 
            
                6,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/10/2025
             | 
            
                -0.20 / -0.43%
             |             
            
                46.25
             |           
            
                46.50
             |               
            
                46.10
             |                           
            
                46.50
             | 
            
                46.23
             |                     
            
                46.50
             |                                 
            
                294,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/9/2025
             | 
            
                -0.05 / -0.11%
             |             
            
                46.75
             |           
            
                46.85
             |               
            
                46.40
             |                           
            
                46.70
             | 
            
                46.61
             |                     
            
                46.70
             |                                 
            
                247,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2025
             | 
            
                +0.60 / +1.30%
             |             
            
                46.15
             |           
            
                46.80
             |               
            
                46.15
             |                           
            
                46.75
             | 
            
                46.67
             |                     
            
                46.75
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2025
             | 
            
                -0.45 / -0.97%
             |             
            
                46.50
             |           
            
                46.70
             |               
            
                46.15
             |                           
            
                46.15
             | 
            
                46.31
             |                     
            
                46.15
             |                                 
            
                11,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2025
             | 
            
                +0.15 / +0.32%
             |             
            
                46.45
             |           
            
                46.60
             |               
            
                46.40
             |                           
            
                46.60
             | 
            
                46.45
             |                     
            
                46.60
             |                                 
            
                4,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |