| 
                 
                    Closing price on 8/4/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.90 | 
                 
                
                    | High | 
                    7.00 | 
                 
                
                    | Low | 
                    6.80 | 
                     
                
                    | Volume | 
                    1,500 | 
                                 
                
                    | Split-adjusted Price | 
                    6.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CTX Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/4/2021
             | 
            
                +0.10 / +1.47%
             |             
            
                6.90
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.80
             |                     
            
                6.90
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2021
             | 
            
                -0.30 / -4.23%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                6.80
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2021
             | 
            
                +0.10 / +1.43%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.03
             |                     
            
                7.10
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2021
             | 
            
                -0.20 / -2.78%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.20
             |           
            
                7.20
             |               
            
                7.20
             |                           
            
                7.20
             | 
            
                7.20
             |                     
            
                7.20
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.20
             |           
            
                7.20
             |               
            
                7.20
             |                           
            
                7.20
             | 
            
                7.20
             |                     
            
                7.20
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2021
             | 
            
                +0.10 / +1.41%
             |             
            
                7.10
             |           
            
                7.80
             |               
            
                7.10
             |                           
            
                7.20
             | 
            
                7.27
             |                     
            
                7.20
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/16/2021
             | 
            
                +0.60 / +9.23%
             |             
            
                7.00
             |           
            
                7.10
             |               
            
                7.00
             |                           
            
                7.10
             | 
            
                7.00
             |                     
            
                7.10
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2021
             | 
            
                0.00 / 0.00%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.50
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                6.50
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2021
             | 
            
                -0.30 / -4.41%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.50
             | 
            
                6.60
             |                     
            
                6.50
             |                                 
            
                10,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2021
             | 
            
                0.00 / 0.00%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                6.80
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2021
             | 
            
                -0.40 / -5.56%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                7.03
             |                     
            
                6.80
             |                                 
            
                9,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/9/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.30
             |           
            
                7.50
             |               
            
                7.20
             |                           
            
                7.20
             | 
            
                7.23
             |                     
            
                7.20
             |                                 
            
                4,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2021
             | 
            
                +0.20 / +2.86%
             |             
            
                7.00
             |           
            
                7.20
             |               
            
                7.00
             |                           
            
                7.20
             | 
            
                7.00
             |                     
            
                7.20
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                7.00
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2021
             | 
            
                -0.20 / -2.78%
             |             
            
                7.20
             |           
            
                7.20
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.14
             |                     
            
                7.00
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2021
             | 
            
                -0.40 / -5.26%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.20
             |                           
            
                7.20
             | 
            
                7.20
             |                     
            
                7.20
             |                                 
            
                3,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/2/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                7.60
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/1/2021
             | 
            
                -0.70 / -8.43%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                7.60
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2021
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                8.30
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                8.30
             |               
            
                7.70
             |                           
            
                8.30
             | 
            
                7.84
             |                     
            
                8.30
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2021
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                8.30
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/25/2021
             | 
            
                +0.30 / +3.75%
             |             
            
                7.70
             |           
            
                8.30
             |               
            
                7.70
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                8.30
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2021
             | 
            
                0.00 / 0.00%
             |             
            
                8.00
             |           
            
                8.00
             |               
            
                8.00
             |                           
            
                8.00
             | 
            
                8.00
             |                     
            
                8.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |