| 
                 
                    Closing price on 3/28/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    3.10 | 
                 
                
                    | High | 
                    3.20 | 
                 
                
                    | Low | 
                    3.10 | 
                     
                
                    | Volume | 
                    21,100 | 
                                 
                
                    | Split-adjusted Price | 
                    3.10 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CVN Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/28/2023
             | 
            
                -0.10 / -3.13%
             |             
            
                3.10
             |           
            
                3.20
             |               
            
                3.10
             |                           
            
                3.10
             | 
            
                3.19
             |                     
            
                3.10
             |                                 
            
                21,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.20
             |           
            
                3.20
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.15
             |                     
            
                3.20
             |                                 
            
                169,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.10
             |           
            
                3.30
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.20
             |                     
            
                3.20
             |                                 
            
                87,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2023
             | 
            
                +0.10 / +3.23%
             |             
            
                3.10
             |           
            
                3.20
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.18
             |                     
            
                3.20
             |                                 
            
                85,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2023
             | 
            
                -0.10 / -3.13%
             |             
            
                3.20
             |           
            
                3.30
             |               
            
                3.10
             |                           
            
                3.10
             | 
            
                3.13
             |                     
            
                3.10
             |                                 
            
                111,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/21/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.20
             |           
            
                3.20
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.11
             |                     
            
                3.20
             |                                 
            
                124,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2023
             | 
            
                -0.10 / -3.03%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.20
             |                     
            
                3.20
             |                                 
            
                55,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.21
             |                     
            
                3.30
             |                                 
            
                14,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.20
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.20
             |                     
            
                3.30
             |                                 
            
                30,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2023
             | 
            
                +0.10 / +3.13%
             |             
            
                3.20
             |           
            
                3.40
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.28
             |                     
            
                3.30
             |                                 
            
                113,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.20
             |           
            
                3.30
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.15
             |                     
            
                3.20
             |                                 
            
                118,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/13/2023
             | 
            
                -0.10 / -3.03%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.21
             |                     
            
                3.20
             |                                 
            
                128,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2023
             | 
            
                -0.10 / -2.94%
             |             
            
                3.30
             |           
            
                3.40
             |               
            
                3.30
             |                           
            
                3.30
             | 
            
                3.30
             |                     
            
                3.30
             |                                 
            
                90,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2023
             | 
            
                +0.10 / +3.03%
             |             
            
                3.30
             |           
            
                3.40
             |               
            
                3.30
             |                           
            
                3.40
             | 
            
                3.32
             |                     
            
                3.40
             |                                 
            
                68,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.26
             |                     
            
                3.30
             |                                 
            
                44,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.28
             |                     
            
                3.30
             |                                 
            
                36,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/6/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.40
             |           
            
                3.40
             |               
            
                3.30
             |                           
            
                3.30
             | 
            
                3.33
             |                     
            
                3.30
             |                                 
            
                57,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2023
             | 
            
                -0.10 / -2.94%
             |             
            
                3.40
             |           
            
                3.40
             |               
            
                3.30
             |                           
            
                3.30
             | 
            
                3.31
             |                     
            
                3.30
             |                                 
            
                102,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.40
             |           
            
                3.50
             |               
            
                3.30
             |                           
            
                3.40
             | 
            
                3.40
             |                     
            
                3.40
             |                                 
            
                142,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.40
             |           
            
                3.50
             |               
            
                3.20
             |                           
            
                3.40
             | 
            
                3.33
             |                     
            
                3.40
             |                                 
            
                226,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2023
             | 
            
                -0.30 / -8.11%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.40
             |                           
            
                3.40
             | 
            
                3.48
             |                     
            
                3.40
             |                                 
            
                324,100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2023
             | 
            
                +0.10 / +2.78%
             |             
            
                3.60
             |           
            
                3.90
             |               
            
                3.50
             |                           
            
                3.70
             | 
            
                3.61
             |                     
            
                3.70
             |                                 
            
                582,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2023
             | 
            
                +0.30 / +9.09%
             |             
            
                3.30
             |           
            
                3.60
             |               
            
                3.30
             |                           
            
                3.60
             | 
            
                3.48
             |                     
            
                3.60
             |                                 
            
                758,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.20
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.20
             |                     
            
                3.30
             |                                 
            
                71,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.21
             |                     
            
                3.30
             |                                 
            
                82,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/21/2023
             | 
            
                +0.10 / +3.13%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.20
             |                           
            
                3.30
             | 
            
                3.21
             |                     
            
                3.30
             |                                 
            
                49,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/20/2023
             | 
            
                +0.10 / +3.23%
             |             
            
                3.20
             |           
            
                3.30
             |               
            
                3.10
             |                           
            
                3.20
             | 
            
                3.22
             |                     
            
                3.20
             |                                 
            
                73,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2023
             | 
            
                0.00 / 0.00%
             |             
            
                3.00
             |           
            
                3.20
             |               
            
                3.00
             |                           
            
                3.10
             | 
            
                3.10
             |                     
            
                3.10
             |                                 
            
                25,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/16/2023
             | 
            
                +0.10 / +3.33%
             |             
            
                3.00
             |           
            
                3.20
             |               
            
                3.00
             |                           
            
                3.10
             | 
            
                3.07
             |                     
            
                3.10
             |                                 
            
                63,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/15/2023
             | 
            
                -0.10 / -3.23%
             |             
            
                3.10
             |           
            
                3.10
             |               
            
                3.00
             |                           
            
                3.00
             | 
            
                3.07
             |                     
            
                3.00
             |                                 
            
                48,300
             |  
            
                 
             |                                                              
             
    
         
    
    
 |