| 
                 
                    Closing price on 7/14/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.90 | 
                 
                
                    | High | 
                    8.90 | 
                 
                
                    | Low | 
                    8.52 | 
                     
                
                    | Volume | 
                    2,400 | 
                                 
                
                    | Split-adjusted Price | 
                    8.89 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DTA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/14/2022
             | 
            
                +0.04 / +0.45%
             |             
            
                8.90
             |           
            
                8.90
             |               
            
                8.52
             |                           
            
                8.89
             | 
            
                8.56
             |                     
            
                8.89
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2022
             | 
            
                +0.50 / +5.99%
             |             
            
                8.30
             |           
            
                8.89
             |               
            
                8.30
             |                           
            
                8.85
             | 
            
                8.43
             |                     
            
                8.85
             |                                 
            
                11,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2022
             | 
            
                +0.25 / +3.09%
             |             
            
                8.29
             |           
            
                8.42
             |               
            
                8.01
             |                           
            
                8.35
             | 
            
                8.11
             |                     
            
                8.35
             |                                 
            
                22,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2022
             | 
            
                +0.06 / +0.75%
             |             
            
                8.02
             |           
            
                8.10
             |               
            
                7.95
             |                           
            
                8.10
             | 
            
                8.00
             |                     
            
                8.10
             |                                 
            
                81,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2022
             | 
            
                +0.01 / +0.12%
             |             
            
                8.02
             |           
            
                8.10
             |               
            
                7.91
             |                           
            
                8.04
             | 
            
                8.02
             |                     
            
                8.04
             |                                 
            
                37,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2022
             | 
            
                +0.02 / +0.25%
             |             
            
                7.91
             |           
            
                8.03
             |               
            
                7.80
             |                           
            
                8.03
             | 
            
                7.92
             |                     
            
                8.03
             |                                 
            
                15,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2022
             | 
            
                -0.47 / -5.54%
             |             
            
                7.94
             |           
            
                8.39
             |               
            
                7.94
             |                           
            
                8.01
             | 
            
                8.17
             |                     
            
                8.01
             |                                 
            
                9,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2022
             | 
            
                +0.24 / +2.91%
             |             
            
                8.69
             |           
            
                8.69
             |               
            
                8.00
             |                           
            
                8.48
             | 
            
                8.04
             |                     
            
                8.48
             |                                 
            
                15,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/4/2022
             | 
            
                -0.17 / -2.02%
             |             
            
                8.27
             |           
            
                8.60
             |               
            
                8.24
             |                           
            
                8.24
             | 
            
                8.25
             |                     
            
                8.24
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2022
             | 
            
                -0.09 / -1.06%
             |             
            
                7.93
             |           
            
                8.99
             |               
            
                7.93
             |                           
            
                8.41
             | 
            
                8.16
             |                     
            
                8.41
             |                                 
            
                11,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                9.00
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.55
             |                     
            
                8.50
             |                                 
            
                8,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2022
             | 
            
                -0.20 / -2.30%
             |             
            
                8.75
             |           
            
                8.75
             |               
            
                8.40
             |                           
            
                8.50
             | 
            
                8.58
             |                     
            
                8.50
             |                                 
            
                10,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2022
             | 
            
                +0.10 / +1.16%
             |             
            
                8.70
             |           
            
                8.80
             |               
            
                8.70
             |                           
            
                8.70
             | 
            
                8.74
             |                     
            
                8.70
             |                                 
            
                10,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2022
             | 
            
                +0.10 / +1.18%
             |             
            
                8.50
             |           
            
                8.60
             |               
            
                8.40
             |                           
            
                8.60
             | 
            
                8.44
             |                     
            
                8.60
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2022
             | 
            
                -0.34 / -3.85%
             |             
            
                8.99
             |           
            
                8.99
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.56
             |                     
            
                8.50
             |                                 
            
                7,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.88
             |           
            
                8.88
             |               
            
                8.26
             |                           
            
                8.84
             | 
            
                8.69
             |                     
            
                8.84
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2022
             | 
            
                +0.36 / +4.25%
             |             
            
                8.90
             |           
            
                8.90
             |               
            
                8.03
             |                           
            
                8.84
             | 
            
                8.12
             |                     
            
                8.84
             |                                 
            
                9,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2022
             | 
            
                -0.62 / -6.81%
             |             
            
                8.56
             |           
            
                9.00
             |               
            
                8.47
             |                           
            
                8.48
             | 
            
                8.53
             |                     
            
                8.48
             |                                 
            
                26,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2022
             | 
            
                0.00 / 0.00%
             |             
            
                9.20
             |           
            
                9.50
             |               
            
                8.51
             |                           
            
                9.10
             | 
            
                8.86
             |                     
            
                9.10
             |                                 
            
                17,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2022
             | 
            
                -0.64 / -6.57%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.08
             |                           
            
                9.10
             | 
            
                9.11
             |                     
            
                9.10
             |                                 
            
                16,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2022
             | 
            
                +0.34 / +3.62%
             |             
            
                9.86
             |           
            
                9.99
             |               
            
                9.05
             |                           
            
                9.74
             | 
            
                9.47
             |                     
            
                9.74
             |                                 
            
                6,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2022
             | 
            
                -0.10 / -1.05%
             |             
            
                9.25
             |           
            
                10.05
             |               
            
                9.18
             |                           
            
                9.40
             | 
            
                9.20
             |                     
            
                9.40
             |                                 
            
                27,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2022
             | 
            
                -0.27 / -2.76%
             |             
            
                9.11
             |           
            
                9.87
             |               
            
                9.10
             |                           
            
                9.50
             | 
            
                9.27
             |                     
            
                9.50
             |                                 
            
                42,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2022
             | 
            
                -0.73 / -6.95%
             |             
            
                9.77
             |           
            
                10.40
             |               
            
                9.77
             |                           
            
                9.77
             | 
            
                9.79
             |                     
            
                9.77
             |                                 
            
                102,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2022
             | 
            
                -0.35 / -3.23%
             |             
            
                10.80
             |           
            
                10.80
             |               
            
                10.40
             |                           
            
                10.50
             | 
            
                10.58
             |                     
            
                10.50
             |                                 
            
                5,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2022
             | 
            
                -0.05 / -0.46%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.50
             |                           
            
                10.85
             | 
            
                10.65
             |                     
            
                10.85
             |                                 
            
                14,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2022
             | 
            
                +0.10 / +0.93%
             |             
            
                10.80
             |           
            
                11.55
             |               
            
                10.75
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                10.90
             |                                 
            
                30,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2022
             | 
            
                -0.50 / -4.42%
             |             
            
                10.70
             |           
            
                11.30
             |               
            
                10.55
             |                           
            
                10.80
             | 
            
                10.72
             |                     
            
                10.80
             |                                 
            
                26,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2022
             | 
            
                -0.40 / -3.42%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                11.00
             |                           
            
                11.30
             | 
            
                11.18
             |                     
            
                11.30
             |                                 
            
                33,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2022
             | 
            
                -0.15 / -1.27%
             |             
            
                11.85
             |           
            
                11.85
             |               
            
                11.40
             |                           
            
                11.70
             | 
            
                11.49
             |                     
            
                11.70
             |                                 
            
                7,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |