| 
                 
                    Closing price on 7/1/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.76 | 
                 
                
                    | High | 
                    6.95 | 
                 
                
                    | Low | 
                    6.51 | 
                     
                
                    | Volume | 
                    421,490 | 
                                 
                
                    | Split-adjusted Price | 
                    6.04 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DAG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/1/2019
             | 
            
                +0.19 / +2.81%
             |             
            
                6.76
             |           
            
                6.95
             |               
            
                6.51
             |                           
            
                6.95
             | 
            
                6.81
             |                     
            
                6.04
             |                                 
            
                421,490
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2019
             | 
            
                +0.06 / +0.90%
             |             
            
                6.65
             |           
            
                6.78
             |               
            
                6.65
             |                           
            
                6.76
             | 
            
                6.71
             |                     
            
                5.88
             |                                 
            
                164,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.50
             |                           
            
                6.70
             | 
            
                6.61
             |                     
            
                5.83
             |                                 
            
                214,820
             |            
            
                 
             |                                       
         
    
        
            | 
                6/26/2019
             | 
            
                +0.15 / +2.29%
             |             
            
                6.55
             |           
            
                6.70
             |               
            
                6.50
             |                           
            
                6.70
             | 
            
                6.61
             |                     
            
                5.83
             |                                 
            
                246,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/25/2019
             | 
            
                +0.30 / +4.80%
             |             
            
                6.25
             |           
            
                6.65
             |               
            
                6.20
             |                           
            
                6.55
             | 
            
                6.33
             |                     
            
                5.70
             |                                 
            
                290,350
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2019
             | 
            
                +0.02 / +0.32%
             |             
            
                6.25
             |           
            
                6.28
             |               
            
                6.17
             |                           
            
                6.25
             | 
            
                6.24
             |                     
            
                5.43
             |                                 
            
                423,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2019
             | 
            
                +0.05 / +0.81%
             |             
            
                6.18
             |           
            
                6.27
             |               
            
                6.18
             |                           
            
                6.23
             | 
            
                6.22
             |                     
            
                5.42
             |                                 
            
                188,250
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2019
             | 
            
                -0.07 / -1.12%
             |             
            
                6.25
             |           
            
                6.32
             |               
            
                6.07
             |                           
            
                6.18
             | 
            
                6.21
             |                     
            
                5.37
             |                                 
            
                236,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/19/2019
             | 
            
                -0.01 / -0.16%
             |             
            
                6.16
             |           
            
                6.26
             |               
            
                6.10
             |                           
            
                6.25
             | 
            
                6.20
             |                     
            
                5.43
             |                                 
            
                345,620
             |            
            
                 
             |                                       
         
    
        
            | 
                6/18/2019
             | 
            
                -0.25 / -3.84%
             |             
            
                6.51
             |           
            
                6.51
             |               
            
                6.20
             |                           
            
                6.26
             | 
            
                6.37
             |                     
            
                5.44
             |                                 
            
                232,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2019
             | 
            
                0.00 / 0.00%
             |             
            
                6.51
             |           
            
                6.52
             |               
            
                6.40
             |                           
            
                6.51
             | 
            
                6.49
             |                     
            
                5.66
             |                                 
            
                195,360
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2019
             | 
            
                +0.01 / +0.15%
             |             
            
                6.50
             |           
            
                6.54
             |               
            
                6.43
             |                           
            
                6.51
             | 
            
                6.49
             |                     
            
                5.66
             |                                 
            
                162,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2019
             | 
            
                -0.03 / -0.46%
             |             
            
                6.54
             |           
            
                6.55
             |               
            
                6.49
             |                           
            
                6.50
             | 
            
                6.52
             |                     
            
                5.65
             |                                 
            
                114,350
             |            
            
                 
             |                                       
         
    
        
            | 
                6/12/2019
             | 
            
                -0.06 / -0.91%
             |             
            
                6.59
             |           
            
                6.61
             |               
            
                6.50
             |                           
            
                6.53
             | 
            
                6.55
             |                     
            
                5.68
             |                                 
            
                178,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/11/2019
             | 
            
                +0.07 / +1.07%
             |             
            
                6.55
             |           
            
                6.65
             |               
            
                6.55
             |                           
            
                6.59
             | 
            
                6.59
             |                     
            
                5.73
             |                                 
            
                192,410
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2019
             | 
            
                -0.02 / -0.31%
             |             
            
                6.54
             |           
            
                6.60
             |               
            
                6.50
             |                           
            
                6.52
             | 
            
                6.51
             |                     
            
                5.67
             |                                 
            
                277,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2019
             | 
            
                +0.03 / +0.46%
             |             
            
                6.51
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.54
             | 
            
                6.53
             |                     
            
                5.69
             |                                 
            
                103,560
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2019
             | 
            
                -0.01 / -0.15%
             |             
            
                6.51
             |           
            
                6.54
             |               
            
                6.50
             |                           
            
                6.51
             | 
            
                6.52
             |                     
            
                5.66
             |                                 
            
                103,260
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/5/2019
             | 
            
                -0.02 / -0.31%
             |             
            
                6.55
             |           
            
                6.55
             |               
            
                6.50
             |                           
            
                6.52
             | 
            
                6.52
             |                     
            
                5.67
             |                                 
            
                105,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/4/2019
             | 
            
                0.00 / 0.00%
             |             
            
                6.54
             |           
            
                6.56
             |               
            
                6.51
             |                           
            
                6.54
             | 
            
                6.54
             |                     
            
                5.69
             |                                 
            
                86,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2019
             | 
            
                -0.08 / -1.21%
             |             
            
                6.62
             |           
            
                6.65
             |               
            
                6.54
             |                           
            
                6.54
             | 
            
                6.59
             |                     
            
                5.69
             |                                 
            
                111,870
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2019
             | 
            
                0.00 / 0.00%
             |             
            
                6.62
             |           
            
                6.63
             |               
            
                6.60
             |                           
            
                6.62
             | 
            
                6.61
             |                     
            
                5.76
             |                                 
            
                110,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2019
             | 
            
                -0.05 / -0.75%
             |             
            
                6.67
             |           
            
                6.68
             |               
            
                6.62
             |                           
            
                6.62
             | 
            
                6.66
             |                     
            
                5.76
             |                                 
            
                142,710
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2019
             | 
            
                +0.01 / +0.15%
             |             
            
                6.67
             |           
            
                6.68
             |               
            
                6.60
             |                           
            
                6.67
             | 
            
                6.64
             |                     
            
                5.80
             |                                 
            
                113,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                6.66
             |           
            
                6.67
             |               
            
                6.60
             |                           
            
                6.66
             | 
            
                6.65
             |                     
            
                5.79
             |                                 
            
                103,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2019
             | 
            
                +0.01 / +0.15%
             |             
            
                6.65
             |           
            
                6.75
             |               
            
                6.65
             |                           
            
                6.66
             | 
            
                6.67
             |                     
            
                5.79
             |                                 
            
                108,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2019
             | 
            
                -0.05 / -0.75%
             |             
            
                6.70
             |           
            
                6.71
             |               
            
                6.60
             |                           
            
                6.65
             | 
            
                6.67
             |                     
            
                5.78
             |                                 
            
                113,240
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2019
             | 
            
                +0.01 / +0.15%
             |             
            
                6.75
             |           
            
                6.79
             |               
            
                6.69
             |                           
            
                6.70
             | 
            
                6.73
             |                     
            
                5.83
             |                                 
            
                112,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2019
             | 
            
                -0.03 / -0.45%
             |             
            
                6.72
             |           
            
                6.79
             |               
            
                6.69
             |                           
            
                6.69
             | 
            
                6.74
             |                     
            
                5.82
             |                                 
            
                104,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2019
             | 
            
                -0.08 / -1.18%
             |             
            
                6.84
             |           
            
                6.86
             |               
            
                6.72
             |                           
            
                6.72
             | 
            
                6.81
             |                     
            
                5.84
             |                                 
            
                112,150
             |  
            
                 
             |                                                              
             
    
         
    
    
 |