| 
                 
                    Closing price on 9/16/2025
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    19.70 | 
                 
                
                    | High | 
                    19.70 | 
                 
                
                    | Low | 
                    19.60 | 
                     
                
                    | Volume | 
                    2,000 | 
                                 
                
                    | Split-adjusted Price | 
                    19.60 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
QCC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/16/2025
             | 
            
                -0.10 / -0.51%
             |             
            
                19.70
             |           
            
                19.70
             |               
            
                19.60
             |                           
            
                19.60
             | 
            
                19.63
             |                     
            
                19.60
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2025
             | 
            
                -1.10 / -5.29%
             |             
            
                19.70
             |           
            
                19.70
             |               
            
                19.70
             |                           
            
                19.70
             | 
            
                19.70
             |                     
            
                19.70
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2025
             | 
            
                -0.80 / -3.69%
             |             
            
                20.70
             |           
            
                20.90
             |               
            
                20.70
             |                           
            
                20.90
             | 
            
                20.85
             |                     
            
                20.90
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2025
             | 
            
                +1.70 / +8.81%
             |             
            
                22.10
             |           
            
                22.10
             |               
            
                20.60
             |                           
            
                21.00
             | 
            
                21.65
             |                     
            
                21.00
             |                                 
            
                21,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2025
             | 
            
                +0.30 / +1.60%
             |             
            
                18.90
             |           
            
                21.60
             |               
            
                18.90
             |                           
            
                19.10
             | 
            
                19.30
             |                     
            
                19.10
             |                                 
            
                12,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2025
             | 
            
                +0.80 / +4.49%
             |             
            
                20.40
             |           
            
                20.40
             |               
            
                18.60
             |                           
            
                18.60
             | 
            
                18.76
             |                     
            
                18.60
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2025
             | 
            
                +2.40 / +14.72%
             |             
            
                17.00
             |           
            
                18.70
             |               
            
                16.90
             |                           
            
                18.70
             | 
            
                17.75
             |                     
            
                18.70
             |                                 
            
                3,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2025
             | 
            
                +2.00 / +11.49%
             |             
            
                16.10
             |           
            
                19.40
             |               
            
                16.00
             |                           
            
                19.40
             | 
            
                16.28
             |                     
            
                19.40
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2025
             | 
            
                -0.10 / -0.55%
             |             
            
                20.20
             |           
            
                20.80
             |               
            
                16.30
             |                           
            
                18.00
             | 
            
                17.41
             |                     
            
                18.00
             |                                 
            
                53,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/3/2025
             | 
            
                +2.60 / +14.77%
             |             
            
                15.00
             |           
            
                20.20
             |               
            
                15.00
             |                           
            
                20.20
             | 
            
                18.15
             |                     
            
                20.20
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2025
             | 
            
                +2.80 / +14.66%
             |             
            
                21.80
             |           
            
                21.90
             |               
            
                16.70
             |                           
            
                21.90
             | 
            
                17.56
             |                     
            
                21.90
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2025
             | 
            
                +0.30 / +1.62%
             |             
            
                21.20
             |           
            
                21.20
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                19.14
             |                     
            
                18.80
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2025
             | 
            
                +0.10 / +0.55%
             |             
            
                20.90
             |           
            
                20.90
             |               
            
                18.30
             |                           
            
                18.30
             | 
            
                18.49
             |                     
            
                18.30
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2025
             | 
            
                0.00 / 0.00%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                18.20
             |                           
            
                18.20
             | 
            
                18.20
             |                     
            
                18.20
             |                                 
            
                5,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2025
             | 
            
                +2.30 / +14.47%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                16.00
             |                           
            
                18.20
             | 
            
                18.16
             |                     
            
                18.20
             |                                 
            
                17,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2025
             | 
            
                +2.10 / +14.69%
             |             
            
                14.20
             |           
            
                16.40
             |               
            
                14.20
             |                           
            
                16.40
             | 
            
                15.90
             |                     
            
                16.40
             |                                 
            
                20,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2025
             | 
            
                +0.70 / +5.07%
             |             
            
                13.90
             |           
            
                14.50
             |               
            
                13.80
             |                           
            
                14.50
             | 
            
                14.33
             |                     
            
                14.50
             |                                 
            
                6,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2025
             | 
            
                +1.20 / +8.70%
             |             
            
                13.90
             |           
            
                15.00
             |               
            
                12.50
             |                           
            
                15.00
             | 
            
                13.79
             |                     
            
                15.00
             |                                 
            
                59,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2025
             | 
            
                0.00 / 0.00%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                12.00
             |                           
            
                14.10
             | 
            
                13.82
             |                     
            
                14.10
             |                                 
            
                11,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2025
             | 
            
                +0.20 / +1.46%
             |             
            
                14.00
             |           
            
                14.90
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                14.05
             |                     
            
                13.90
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.70
             |           
            
                13.70
             |               
            
                13.70
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                13.70
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2025
             | 
            
                +0.10 / +0.72%
             |             
            
                13.90
             |           
            
                14.00
             |               
            
                13.50
             |                           
            
                14.00
             | 
            
                13.75
             |                     
            
                14.00
             |                                 
            
                12,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2025
             | 
            
                +1.80 / +14.88%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                13.90
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2025
             | 
            
                +1.70 / +13.82%
             |             
            
                12.00
             |           
            
                14.00
             |               
            
                12.00
             |                           
            
                14.00
             | 
            
                12.10
             |                     
            
                14.00
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2025
             | 
            
                0.00 / 0.00%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.00
             |                           
            
                12.30
             | 
            
                12.31
             |                     
            
                12.30
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2025
             | 
            
                -1.30 / -9.77%
             |             
            
                12.50
             |           
            
                12.50
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.25
             |                     
            
                12.00
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.30
             |           
            
                13.30
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                13.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2025
             | 
            
                -0.60 / -4.32%
             |             
            
                13.30
             |           
            
                13.30
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                13.30
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                13.90
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2025
             | 
            
                0.00 / 0.00%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                13.90
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |