| 
                 
                    Closing price on 2/16/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.07 | 
                 
                
                    | High | 
                    5.07 | 
                 
                
                    | Low | 
                    4.91 | 
                     
                
                    | Volume | 
                    1,500 | 
                                 
                
                    | Split-adjusted Price | 
                    4.91 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DTA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/16/2023
             | 
            
                -0.34 / -6.48%
             |             
            
                5.07
             |           
            
                5.07
             |               
            
                4.91
             |                           
            
                4.91
             | 
            
                5.03
             |                     
            
                4.91
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/15/2023
             | 
            
                +0.32 / +6.49%
             |             
            
                5.20
             |           
            
                5.25
             |               
            
                5.20
             |                           
            
                5.25
             | 
            
                5.23
             |                     
            
                5.25
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/14/2023
             | 
            
                +0.22 / +4.67%
             |             
            
                4.95
             |           
            
                4.95
             |               
            
                4.92
             |                           
            
                4.93
             | 
            
                4.93
             |                     
            
                4.93
             |                                 
            
                11,200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/13/2023
             | 
            
                -0.20 / -4.07%
             |             
            
                4.91
             |           
            
                5.00
             |               
            
                4.71
             |                           
            
                4.71
             | 
            
                4.86
             |                     
            
                4.71
             |                                 
            
                12,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2023
             | 
            
                -0.19 / -3.73%
             |             
            
                4.98
             |           
            
                5.10
             |               
            
                4.90
             |                           
            
                4.91
             | 
            
                5.01
             |                     
            
                4.91
             |                                 
            
                11,300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/9/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.10
             |           
            
                5.10
             |               
            
                4.80
             |                           
            
                5.10
             | 
            
                4.86
             |                     
            
                5.10
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/8/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.10
             |           
            
                5.10
             |               
            
                4.90
             |                           
            
                5.10
             | 
            
                5.04
             |                     
            
                5.10
             |                                 
            
                6,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2023
             | 
            
                -0.18 / -3.41%
             |             
            
                5.07
             |           
            
                5.10
             |               
            
                5.07
             |                           
            
                5.10
             | 
            
                5.09
             |                     
            
                5.10
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.28
             |           
            
                5.28
             |               
            
                5.28
             |                           
            
                5.28
             | 
            
                5.28
             |                     
            
                5.28
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2023
             | 
            
                +0.10 / +1.93%
             |             
            
                5.18
             |           
            
                5.28
             |               
            
                5.00
             |                           
            
                5.28
             | 
            
                5.01
             |                     
            
                5.28
             |                                 
            
                10,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/2/2023
             | 
            
                -0.02 / -0.38%
             |             
            
                5.00
             |           
            
                5.19
             |               
            
                5.00
             |                           
            
                5.18
             | 
            
                5.05
             |                     
            
                5.18
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                2/1/2023
             | 
            
                -0.22 / -4.06%
             |             
            
                5.42
             |           
            
                5.42
             |               
            
                5.20
             |                           
            
                5.20
             | 
            
                5.22
             |                     
            
                5.20
             |                                 
            
                3,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/31/2023
             | 
            
                +0.01 / +0.18%
             |             
            
                5.65
             |           
            
                5.65
             |               
            
                5.15
             |                           
            
                5.42
             | 
            
                5.33
             |                     
            
                5.42
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/30/2023
             | 
            
                +0.13 / +2.46%
             |             
            
                5.28
             |           
            
                5.42
             |               
            
                5.20
             |                           
            
                5.41
             | 
            
                5.37
             |                     
            
                5.41
             |                                 
            
                10,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/27/2023
             | 
            
                +0.28 / +5.60%
             |             
            
                5.01
             |           
            
                5.30
             |               
            
                5.01
             |                           
            
                5.28
             | 
            
                5.09
             |                     
            
                5.28
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.00
             |           
            
                5.00
             |               
            
                5.00
             |                           
            
                5.00
             | 
            
                5.00
             |                     
            
                5.00
             |                                 
            
                12,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2023
             | 
            
                -0.10 / -1.96%
             |             
            
                5.10
             |           
            
                5.27
             |               
            
                5.00
             |                           
            
                5.00
             | 
            
                5.03
             |                     
            
                5.00
             |                                 
            
                27,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2023
             | 
            
                +0.32 / +6.69%
             |             
            
                5.11
             |           
            
                5.11
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.11
             |                     
            
                5.10
             |                                 
            
                11,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2023
             | 
            
                -0.28 / -5.53%
             |             
            
                4.76
             |           
            
                5.19
             |               
            
                4.76
             |                           
            
                4.78
             | 
            
                4.79
             |                     
            
                4.78
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2023
             | 
            
                +0.04 / +0.80%
             |             
            
                5.05
             |           
            
                5.12
             |               
            
                5.05
             |                           
            
                5.06
             | 
            
                5.09
             |                     
            
                5.06
             |                                 
            
                7,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2023
             | 
            
                -0.28 / -5.28%
             |             
            
                5.20
             |           
            
                5.30
             |               
            
                5.02
             |                           
            
                5.02
             | 
            
                5.11
             |                     
            
                5.02
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2023
             | 
            
                +0.01 / +0.19%
             |             
            
                5.00
             |           
            
                5.65
             |               
            
                5.00
             |                           
            
                5.30
             | 
            
                5.39
             |                     
            
                5.30
             |                                 
            
                4,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2023
             | 
            
                -0.05 / -0.94%
             |             
            
                5.34
             |           
            
                5.34
             |               
            
                5.29
             |                           
            
                5.29
             | 
            
                5.33
             |                     
            
                5.29
             |                                 
            
                7,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/9/2023
             | 
            
                -0.03 / -0.56%
             |             
            
                5.37
             |           
            
                5.37
             |               
            
                5.00
             |                           
            
                5.34
             | 
            
                5.20
             |                     
            
                5.34
             |                                 
            
                14,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2023
             | 
            
                +0.20 / +3.87%
             |             
            
                5.22
             |           
            
                5.37
             |               
            
                5.18
             |                           
            
                5.37
             | 
            
                5.21
             |                     
            
                5.37
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2023
             | 
            
                -0.05 / -0.96%
             |             
            
                5.22
             |           
            
                5.22
             |               
            
                5.17
             |                           
            
                5.17
             | 
            
                5.20
             |                     
            
                5.17
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2023
             | 
            
                +0.02 / +0.38%
             |             
            
                5.29
             |           
            
                5.30
             |               
            
                4.96
             |                           
            
                5.22
             | 
            
                5.20
             |                     
            
                5.22
             |                                 
            
                5,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/3/2023
             | 
            
                +0.22 / +4.42%
             |             
            
                4.98
             |           
            
                5.27
             |               
            
                4.67
             |                           
            
                5.20
             | 
            
                4.97
             |                     
            
                5.20
             |                                 
            
                14,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2022
             | 
            
                -0.13 / -2.54%
             |             
            
                4.91
             |           
            
                4.99
             |               
            
                4.90
             |                           
            
                4.98
             | 
            
                4.93
             |                     
            
                4.98
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2022
             | 
            
                0.00 / 0.00%
             |             
            
                4.81
             |           
            
                5.11
             |               
            
                4.81
             |                           
            
                5.11
             | 
            
                4.91
             |                     
            
                5.11
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |