| 
                 
                    Closing price on 8/14/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    17.00 | 
                 
                
                    | High | 
                    17.00 | 
                 
                
                    | Low | 
                    17.00 | 
                     
                
                    | Volume | 
                    600 | 
                                 
                
                    | Split-adjusted Price | 
                    15.84 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NCS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/14/2020
             | 
            
                -0.30 / -1.73%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                15.84
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2020
             | 
            
                +0.30 / +1.76%
             |             
            
                17.30
             |           
            
                17.30
             |               
            
                17.30
             |                           
            
                17.30
             | 
            
                17.30
             |                     
            
                16.12
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2020
             | 
            
                -1.00 / -5.56%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.26
             |                     
            
                15.84
             |                                 
            
                5,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                16.77
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                16.77
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                16.77
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2020
             | 
            
                -0.90 / -4.76%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                16.77
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2020
             | 
            
                +0.40 / +2.16%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                17.61
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                18.00
             |                           
            
                18.50
             | 
            
                18.48
             |                     
            
                17.24
             |                                 
            
                4,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                18.50
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                17.24
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2020
             | 
            
                -0.40 / -2.12%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                18.50
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                17.24
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                17.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                17.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2020
             | 
            
                +2.40 / +14.55%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                17.61
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2020
             | 
            
                -1.80 / -9.84%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                16.50
             |                           
            
                16.50
             | 
            
                17.10
             |                     
            
                15.38
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2020
             | 
            
                -2.00 / -10.53%
             |             
            
                18.60
             |           
            
                18.60
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                18.32
             |                     
            
                15.84
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2020
             | 
            
                +0.10 / +0.53%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                18.50
             |                           
            
                19.00
             | 
            
                18.92
             |                     
            
                17.70
             |                                 
            
                6,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2020
             | 
            
                +0.20 / +1.07%
             |             
            
                18.50
             |           
            
                18.90
             |               
            
                18.50
             |                           
            
                18.90
             | 
            
                18.72
             |                     
            
                17.61
             |                                 
            
                2,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2020
             | 
            
                -0.30 / -1.58%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                18.70
             |                           
            
                18.70
             | 
            
                18.70
             |                     
            
                17.43
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.50
             |           
            
                19.00
             |               
            
                18.50
             |                           
            
                19.00
             | 
            
                18.68
             |                     
            
                17.70
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/17/2020
             | 
            
                -0.50 / -2.56%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                17.70
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/16/2020
             | 
            
                0.00 / 0.00%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                18.17
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2020
             | 
            
                0.00 / 0.00%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                18.17
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2020
             | 
            
                +0.60 / +3.17%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                18.17
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                17.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/10/2020
             | 
            
                -0.10 / -0.53%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                17.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/9/2020
             | 
            
                +0.50 / +2.70%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                18.60
             |                           
            
                19.00
             | 
            
                18.93
             |                     
            
                17.70
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2020
             | 
            
                -1.80 / -8.87%
             |             
            
                18.50
             |           
            
                18.60
             |               
            
                18.50
             |                           
            
                18.50
             | 
            
                18.51
             |                     
            
                17.24
             |                                 
            
                2,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2020
             | 
            
                +2.40 / +13.41%
             |             
            
                20.40
             |           
            
                20.40
             |               
            
                20.30
             |                           
            
                20.30
             | 
            
                20.30
             |                     
            
                18.92
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                17.90
             |           
            
                17.90
             |               
            
                17.90
             |                           
            
                17.90
             | 
            
                17.90
             |                     
            
                16.68
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |