| 
                 
                    Closing price on 9/11/2025
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.70 | 
                 
                
                    | High | 
                    13.80 | 
                 
                
                    | Low | 
                    13.70 | 
                     
                
                    | Volume | 
                    1,000 | 
                                 
                
                    | Split-adjusted Price | 
                    12.73 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NST Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/11/2025
             | 
            
                -0.10 / -0.72%
             |             
            
                13.70
             |           
            
                13.80
             |               
            
                13.70
             |                           
            
                13.70
             | 
            
                13.75
             |                     
            
                12.73
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                12.82
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                12.82
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                12.82
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                12.82
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2025
             | 
            
                +0.10 / +0.73%
             |             
            
                13.70
             |           
            
                13.80
             |               
            
                13.70
             |                           
            
                13.80
             | 
            
                13.75
             |                     
            
                12.82
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2025
             | 
            
                -0.10 / -0.72%
             |             
            
                13.00
             |           
            
                13.70
             |               
            
                13.00
             |                           
            
                13.70
             | 
            
                13.35
             |                     
            
                12.73
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2025
             | 
            
                +0.30 / +2.22%
             |             
            
                13.60
             |           
            
                13.80
             |               
            
                12.90
             |                           
            
                13.80
             | 
            
                13.68
             |                     
            
                12.82
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                12.54
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2025
             | 
            
                -0.30 / -2.17%
             |             
            
                12.90
             |           
            
                13.50
             |               
            
                12.80
             |                           
            
                13.50
             | 
            
                12.91
             |                     
            
                12.54
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                12.82
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/25/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                12.82
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2025
             | 
            
                +0.40 / +2.99%
             |             
            
                13.00
             |           
            
                13.80
             |               
            
                13.00
             |                           
            
                13.80
             | 
            
                13.01
             |                     
            
                12.82
             |                                 
            
                11,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.40
             |           
            
                13.40
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                12.45
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2025
             | 
            
                +0.40 / +3.08%
             |             
            
                13.00
             |           
            
                13.70
             |               
            
                13.00
             |                           
            
                13.40
             | 
            
                13.10
             |                     
            
                12.45
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                12.08
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2025
             | 
            
                -0.10 / -0.76%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                12.08
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                12.17
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2025
             | 
            
                -0.80 / -5.76%
             |             
            
                12.80
             |           
            
                13.80
             |               
            
                12.80
             |                           
            
                13.10
             | 
            
                12.90
             |                     
            
                12.17
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                12.91
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2025
             | 
            
                -0.40 / -2.80%
             |             
            
                13.00
             |           
            
                13.90
             |               
            
                13.00
             |                           
            
                13.90
             | 
            
                13.08
             |                     
            
                12.91
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2025
             | 
            
                +1.30 / +10.00%
             |             
            
                14.30
             |           
            
                14.30
             |               
            
                14.30
             |                           
            
                14.30
             | 
            
                14.30
             |                     
            
                13.29
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2025
             | 
            
                -0.10 / -0.76%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.05
             |                     
            
                12.08
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2025
             | 
            
                0.00 / 0.00%
             |             
            
                14.10
             |           
            
                14.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.30
             |                     
            
                12.17
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.70
             |               
            
                13.00
             |                           
            
                13.10
             | 
            
                13.11
             |                     
            
                12.17
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2025
             | 
            
                -1.40 / -9.66%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.19
             |                     
            
                12.17
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2025
             | 
            
                -0.30 / -2.03%
             |             
            
                13.50
             |           
            
                14.50
             |               
            
                13.50
             |                           
            
                14.50
             | 
            
                13.59
             |                     
            
                13.47
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2025
             | 
            
                +0.80 / +5.71%
             |             
            
                13.20
             |           
            
                14.80
             |               
            
                13.20
             |                           
            
                14.80
             | 
            
                13.73
             |                     
            
                13.75
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2025
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                13.01
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2025
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                13.01
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |