| 
                 
                    Closing price on 6/29/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    17.00 | 
                 
                
                    | High | 
                    17.00 | 
                 
                
                    | Low | 
                    16.90 | 
                     
                
                    | Volume | 
                    2,300 | 
                                 
                
                    | Split-adjusted Price | 
                    15.69 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NNC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/29/2022
             | 
            
                -0.20 / -1.17%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                16.90
             |                           
            
                16.90
             | 
            
                16.95
             |                     
            
                15.69
             |                                 
            
                2,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2022
             | 
            
                +0.15 / +0.88%
             |             
            
                17.50
             |           
            
                17.70
             |               
            
                16.50
             |                           
            
                17.10
             | 
            
                17.18
             |                     
            
                15.87
             |                                 
            
                2,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/27/2022
             | 
            
                +0.45 / +2.73%
             |             
            
                16.55
             |           
            
                16.95
             |               
            
                16.55
             |                           
            
                16.95
             | 
            
                16.78
             |                     
            
                15.73
             |                                 
            
                15,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2022
             | 
            
                0.00 / 0.00%
             |             
            
                16.50
             |           
            
                16.75
             |               
            
                15.50
             |                           
            
                16.50
             | 
            
                16.45
             |                     
            
                15.32
             |                                 
            
                5,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2022
             | 
            
                +0.05 / +0.30%
             |             
            
                16.40
             |           
            
                16.50
             |               
            
                16.40
             |                           
            
                16.50
             | 
            
                16.44
             |                     
            
                15.32
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2022
             | 
            
                -0.05 / -0.30%
             |             
            
                16.55
             |           
            
                16.55
             |               
            
                16.45
             |                           
            
                16.45
             | 
            
                16.49
             |                     
            
                15.27
             |                                 
            
                1,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                15.90
             |           
            
                16.50
             |               
            
                15.40
             |                           
            
                16.50
             | 
            
                15.75
             |                     
            
                15.32
             |                                 
            
                9,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2022
             | 
            
                -0.35 / -2.08%
             |             
            
                16.85
             |           
            
                16.85
             |               
            
                16.50
             |                           
            
                16.50
             | 
            
                16.80
             |                     
            
                15.32
             |                                 
            
                10,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2022
             | 
            
                -1.20 / -6.65%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                16.85
             |                           
            
                16.85
             | 
            
                16.97
             |                     
            
                15.64
             |                                 
            
                25,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2022
             | 
            
                +0.60 / +3.44%
             |             
            
                17.45
             |           
            
                18.20
             |               
            
                17.45
             |                           
            
                18.05
             | 
            
                18.06
             |                     
            
                16.75
             |                                 
            
                6,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2022
             | 
            
                -0.60 / -3.32%
             |             
            
                17.80
             |           
            
                17.80
             |               
            
                17.00
             |                           
            
                17.45
             | 
            
                17.29
             |                     
            
                16.20
             |                                 
            
                17,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2022
             | 
            
                -0.20 / -1.10%
             |             
            
                17.85
             |           
            
                18.05
             |               
            
                17.70
             |                           
            
                18.05
             | 
            
                17.82
             |                     
            
                16.75
             |                                 
            
                21,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2022
             | 
            
                -0.35 / -1.88%
             |             
            
                18.15
             |           
            
                18.25
             |               
            
                17.90
             |                           
            
                18.25
             | 
            
                18.01
             |                     
            
                16.94
             |                                 
            
                16,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2022
             | 
            
                -0.10 / -0.53%
             |             
            
                18.80
             |           
            
                18.80
             |               
            
                18.30
             |                           
            
                18.60
             | 
            
                18.52
             |                     
            
                17.26
             |                                 
            
                6,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2022
             | 
            
                +0.50 / +2.75%
             |             
            
                18.30
             |           
            
                18.70
             |               
            
                18.30
             |                           
            
                18.70
             | 
            
                18.36
             |                     
            
                17.36
             |                                 
            
                10,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.20
             |           
            
                18.30
             |               
            
                18.05
             |                           
            
                18.20
             | 
            
                18.21
             |                     
            
                16.89
             |                                 
            
                11,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2022
             | 
            
                +0.30 / +1.68%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                17.85
             |                           
            
                18.20
             | 
            
                18.12
             |                     
            
                16.89
             |                                 
            
                17,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2022
             | 
            
                -0.40 / -2.19%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                17.80
             |                           
            
                17.90
             | 
            
                17.99
             |                     
            
                16.61
             |                                 
            
                29,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2022
             | 
            
                -0.05 / -0.27%
             |             
            
                18.20
             |           
            
                18.35
             |               
            
                18.00
             |                           
            
                18.30
             | 
            
                18.03
             |                     
            
                16.99
             |                                 
            
                5,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.35
             |               
            
                17.95
             |                           
            
                18.35
             | 
            
                18.04
             |                     
            
                17.03
             |                                 
            
                10,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2022
             | 
            
                +0.25 / +1.38%
             |             
            
                18.55
             |           
            
                18.55
             |               
            
                17.90
             |                           
            
                18.35
             | 
            
                18.11
             |                     
            
                17.03
             |                                 
            
                13,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2022
             | 
            
                -0.40 / -2.16%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                17.80
             |                           
            
                18.10
             | 
            
                17.96
             |                     
            
                16.80
             |                                 
            
                33,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2022
             | 
            
                +0.40 / +2.21%
             |             
            
                18.10
             |           
            
                18.65
             |               
            
                18.10
             |                           
            
                18.50
             | 
            
                18.48
             |                     
            
                17.17
             |                                 
            
                8,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2022
             | 
            
                -0.40 / -2.16%
             |             
            
                18.40
             |           
            
                18.60
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.34
             |                     
            
                16.80
             |                                 
            
                12,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.20
             |           
            
                18.60
             |               
            
                18.20
             |                           
            
                18.50
             | 
            
                18.32
             |                     
            
                17.17
             |                                 
            
                10,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2022
             | 
            
                +0.20 / +1.09%
             |             
            
                18.30
             |           
            
                18.55
             |               
            
                18.00
             |                           
            
                18.50
             | 
            
                18.17
             |                     
            
                17.17
             |                                 
            
                11,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2022
             | 
            
                -0.15 / -0.81%
             |             
            
                18.10
             |           
            
                18.60
             |               
            
                18.10
             |                           
            
                18.30
             | 
            
                18.37
             |                     
            
                16.99
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.05
             |           
            
                18.70
             |               
            
                18.00
             |                           
            
                18.45
             | 
            
                18.08
             |                     
            
                17.13
             |                                 
            
                7,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2022
             | 
            
                +0.45 / +2.50%
             |             
            
                18.00
             |           
            
                18.50
             |               
            
                18.00
             |                           
            
                18.45
             | 
            
                18.37
             |                     
            
                17.13
             |                                 
            
                10,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2022
             | 
            
                -0.70 / -3.74%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.12
             |                     
            
                16.71
             |                                 
            
                13,100
             |  
            
                 
             |                                                              
             
    
         
    
    
 |