| 
                 
                    Closing price on 7/2/2025
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    4.00 | 
                 
                
                    | High | 
                    4.20 | 
                 
                
                    | Low | 
                    3.90 | 
                     
                
                    | Volume | 
                    1,215,400 | 
                                 
                
                    | Split-adjusted Price | 
                    4.20 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GKM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/2/2025
             | 
            
                +0.30 / +7.69%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                3.90
             |                           
            
                4.20
             | 
            
                4.14
             |                     
            
                4.20
             |                                 
            
                1,215,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.90
             |                                 
            
                1,148,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2025
             | 
            
                -0.10 / -2.50%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.92
             |                     
            
                3.90
             |                                 
            
                160,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2025
             | 
            
                +0.10 / +2.56%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.97
             |                     
            
                4.00
             |                                 
            
                93,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/26/2025
             | 
            
                -0.20 / -4.88%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.92
             |                     
            
                3.90
             |                                 
            
                125,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2025
             | 
            
                +0.20 / +5.13%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                4.10
             |                                 
            
                290,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2025
             | 
            
                -0.10 / -2.50%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.90
             |                                 
            
                102,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2025
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                3.80
             |                           
            
                4.00
             | 
            
                3.91
             |                     
            
                4.00
             |                                 
            
                235,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2025
             | 
            
                -0.20 / -4.76%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.06
             |                     
            
                4.00
             |                                 
            
                201,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2025
             | 
            
                +0.30 / +7.69%
             |             
            
                3.90
             |           
            
                4.20
             |               
            
                3.80
             |                           
            
                4.20
             | 
            
                4.05
             |                     
            
                4.20
             |                                 
            
                413,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2025
             | 
            
                +0.10 / +2.63%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.90
             | 
            
                3.81
             |                     
            
                3.90
             |                                 
            
                142,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                3.80
             |                                 
            
                184,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2025
             | 
            
                -0.10 / -2.56%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.82
             |                     
            
                3.80
             |                                 
            
                256,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2025
             | 
            
                -0.20 / -4.88%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                3.70
             |                           
            
                3.90
             | 
            
                3.89
             |                     
            
                3.90
             |                                 
            
                501,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/12/2025
             | 
            
                -0.10 / -2.38%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.09
             |                     
            
                4.10
             |                                 
            
                271,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2025
             | 
            
                -0.10 / -2.33%
             |             
            
                4.40
             |           
            
                4.40
             |               
            
                4.00
             |                           
            
                4.20
             | 
            
                4.15
             |                     
            
                4.20
             |                                 
            
                570,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2025
             | 
            
                +0.20 / +4.88%
             |             
            
                4.20
             |           
            
                4.40
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.28
             |                     
            
                4.30
             |                                 
            
                992,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2025
             | 
            
                +0.30 / +7.89%
             |             
            
                3.80
             |           
            
                4.10
             |               
            
                3.80
             |                           
            
                4.10
             | 
            
                4.07
             |                     
            
                4.10
             |                                 
            
                1,278,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                3.80
             |                                 
            
                348,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/5/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.79
             |                     
            
                3.80
             |                                 
            
                111,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.77
             |                     
            
                3.80
             |                                 
            
                169,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.60
             |                           
            
                3.80
             | 
            
                3.70
             |                     
            
                3.80
             |                                 
            
                237,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.60
             |                           
            
                3.80
             | 
            
                3.74
             |                     
            
                3.80
             |                                 
            
                190,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2025
             | 
            
                +0.10 / +2.70%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                3.80
             |                                 
            
                276,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.70
             |           
            
                3.80
             |               
            
                3.60
             |                           
            
                3.70
             | 
            
                3.70
             |                     
            
                3.70
             |                                 
            
                215,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2025
             | 
            
                -0.10 / -2.63%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.60
             |                           
            
                3.70
             | 
            
                3.70
             |                     
            
                3.70
             |                                 
            
                201,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2025
             | 
            
                +0.20 / +5.56%
             |             
            
                3.60
             |           
            
                3.80
             |               
            
                3.60
             |                           
            
                3.80
             | 
            
                3.74
             |                     
            
                3.80
             |                                 
            
                369,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2025
             | 
            
                -0.20 / -5.26%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.60
             |                           
            
                3.60
             | 
            
                3.66
             |                     
            
                3.60
             |                                 
            
                79,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2025
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.60
             |                           
            
                3.80
             | 
            
                3.70
             |                     
            
                3.80
             |                                 
            
                159,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2025
             | 
            
                +0.10 / +2.70%
             |             
            
                3.70
             |           
            
                3.80
             |               
            
                3.60
             |                           
            
                3.80
             | 
            
                3.68
             |                     
            
                3.80
             |                                 
            
                281,800
             |  
            
                 
             |                                                              
             
    
         
    
    
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