| 
                 
                    Closing price on 7/20/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.10 | 
                 
                
                    | High | 
                    5.24 | 
                 
                
                    | Low | 
                    5.10 | 
                     
                
                    | Volume | 
                    203,700 | 
                                 
                
                    | Split-adjusted Price | 
                    5.24 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DAG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/20/2021
             | 
            
                +0.05 / +0.96%
             |             
            
                5.10
             |           
            
                5.24
             |               
            
                5.10
             |                           
            
                5.24
             | 
            
                5.19
             |                     
            
                5.24
             |                                 
            
                203,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2021
             | 
            
                -0.28 / -5.12%
             |             
            
                5.39
             |           
            
                5.39
             |               
            
                5.16
             |                           
            
                5.19
             | 
            
                5.23
             |                     
            
                5.19
             |                                 
            
                262,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2021
             | 
            
                +0.02 / +0.37%
             |             
            
                5.45
             |           
            
                5.47
             |               
            
                5.40
             |                           
            
                5.47
             | 
            
                5.45
             |                     
            
                5.47
             |                                 
            
                247,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2021
             | 
            
                +0.01 / +0.18%
             |             
            
                5.48
             |           
            
                5.50
             |               
            
                5.36
             |                           
            
                5.45
             | 
            
                5.45
             |                     
            
                5.45
             |                                 
            
                216,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2021
             | 
            
                +0.04 / +0.74%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.37
             |                           
            
                5.44
             | 
            
                5.41
             |                     
            
                5.44
             |                                 
            
                206,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2021
             | 
            
                +0.35 / +6.93%
             |             
            
                5.05
             |           
            
                5.40
             |               
            
                5.05
             |                           
            
                5.40
             | 
            
                5.24
             |                     
            
                5.40
             |                                 
            
                186,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2021
             | 
            
                -0.38 / -7.00%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.05
             |                           
            
                5.05
             | 
            
                5.16
             |                     
            
                5.05
             |                                 
            
                398,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/9/2021
             | 
            
                -0.11 / -1.99%
             |             
            
                5.54
             |           
            
                5.60
             |               
            
                5.42
             |                           
            
                5.43
             | 
            
                5.49
             |                     
            
                5.43
             |                                 
            
                174,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                5.49
             |           
            
                5.67
             |               
            
                5.49
             |                           
            
                5.54
             | 
            
                5.55
             |                     
            
                5.54
             |                                 
            
                112,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2021
             | 
            
                -0.16 / -2.81%
             |             
            
                5.68
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.54
             | 
            
                5.54
             |                     
            
                5.54
             |                                 
            
                299,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2021
             | 
            
                -0.05 / -0.87%
             |             
            
                5.75
             |           
            
                5.76
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.73
             |                     
            
                5.70
             |                                 
            
                243,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2021
             | 
            
                -0.10 / -1.71%
             |             
            
                5.98
             |           
            
                5.98
             |               
            
                5.71
             |                           
            
                5.75
             | 
            
                5.78
             |                     
            
                5.75
             |                                 
            
                374,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2021
             | 
            
                +0.01 / +0.17%
             |             
            
                5.99
             |           
            
                5.99
             |               
            
                5.84
             |                           
            
                5.85
             | 
            
                5.89
             |                     
            
                5.85
             |                                 
            
                151,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2021
             | 
            
                +0.04 / +0.69%
             |             
            
                5.82
             |           
            
                5.85
             |               
            
                5.80
             |                           
            
                5.84
             | 
            
                5.81
             |                     
            
                5.84
             |                                 
            
                308,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2021
             | 
            
                -0.14 / -2.36%
             |             
            
                5.94
             |           
            
                5.94
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.86
             |                     
            
                5.80
             |                                 
            
                257,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2021
             | 
            
                -0.01 / -0.17%
             |             
            
                5.99
             |           
            
                6.04
             |               
            
                5.93
             |                           
            
                5.94
             | 
            
                5.97
             |                     
            
                5.94
             |                                 
            
                314,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2021
             | 
            
                -0.04 / -0.67%
             |             
            
                5.93
             |           
            
                6.00
             |               
            
                5.93
             |                           
            
                5.95
             | 
            
                5.96
             |                     
            
                5.95
             |                                 
            
                212,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2021
             | 
            
                +0.01 / +0.17%
             |             
            
                5.92
             |           
            
                6.04
             |               
            
                5.92
             |                           
            
                5.99
             | 
            
                5.97
             |                     
            
                5.99
             |                                 
            
                233,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2021
             | 
            
                -0.09 / -1.48%
             |             
            
                6.07
             |           
            
                6.07
             |               
            
                5.97
             |                           
            
                5.98
             | 
            
                6.02
             |                     
            
                5.98
             |                                 
            
                237,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2021
             | 
            
                -0.04 / -0.65%
             |             
            
                6.03
             |           
            
                6.20
             |               
            
                5.99
             |                           
            
                6.07
             | 
            
                6.06
             |                     
            
                6.07
             |                                 
            
                377,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2021
             | 
            
                +0.01 / +0.16%
             |             
            
                6.18
             |           
            
                6.18
             |               
            
                6.06
             |                           
            
                6.11
             | 
            
                6.08
             |                     
            
                6.11
             |                                 
            
                442,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2021
             | 
            
                -0.14 / -2.24%
             |             
            
                6.24
             |           
            
                6.26
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.24
             |                     
            
                6.10
             |                                 
            
                384,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2021
             | 
            
                +0.15 / +2.46%
             |             
            
                6.02
             |           
            
                6.31
             |               
            
                6.02
             |                           
            
                6.24
             | 
            
                6.17
             |                     
            
                6.24
             |                                 
            
                799,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2021
             | 
            
                +0.24 / +4.10%
             |             
            
                5.85
             |           
            
                6.10
             |               
            
                5.85
             |                           
            
                6.09
             | 
            
                6.02
             |                     
            
                6.09
             |                                 
            
                905,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2021
             | 
            
                0.00 / 0.00%
             |             
            
                5.85
             |           
            
                5.88
             |               
            
                5.84
             |                           
            
                5.85
             | 
            
                5.85
             |                     
            
                5.85
             |                                 
            
                326,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2021
             | 
            
                +0.01 / +0.17%
             |             
            
                5.83
             |           
            
                5.87
             |               
            
                5.80
             |                           
            
                5.85
             | 
            
                5.83
             |                     
            
                5.85
             |                                 
            
                191,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2021
             | 
            
                0.00 / 0.00%
             |             
            
                5.84
             |           
            
                6.00
             |               
            
                5.83
             |                           
            
                5.84
             | 
            
                5.84
             |                     
            
                5.84
             |                                 
            
                231,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2021
             | 
            
                -0.01 / -0.17%
             |             
            
                5.83
             |           
            
                5.95
             |               
            
                5.80
             |                           
            
                5.84
             | 
            
                5.84
             |                     
            
                5.84
             |                                 
            
                174,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2021
             | 
            
                -0.03 / -0.51%
             |             
            
                5.88
             |           
            
                6.00
             |               
            
                5.72
             |                           
            
                5.85
             | 
            
                5.81
             |                     
            
                5.85
             |                                 
            
                159,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2021
             | 
            
                -0.01 / -0.17%
             |             
            
                5.80
             |           
            
                5.89
             |               
            
                5.75
             |                           
            
                5.88
             | 
            
                5.81
             |                     
            
                5.88
             |                                 
            
                186,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |