| 
                 
                    Closing price on 4/5/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    7.70 | 
                 
                
                    | High | 
                    7.80 | 
                 
                
                    | Low | 
                    7.70 | 
                     
                
                    | Volume | 
                    800 | 
                                 
                
                    | Split-adjusted Price | 
                    5.92 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MCF Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/5/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.78
             |                     
            
                5.92
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/4/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                5.92
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2023
             | 
            
                +0.10 / +1.30%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                5.92
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                5.84
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2023
             | 
            
                +0.10 / +1.32%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                5.84
             |                                 
            
                6,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/28/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                4,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/21/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.60
             |               
            
                7.50
             |                           
            
                7.60
             | 
            
                7.51
             |                     
            
                5.77
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2023
             | 
            
                +0.10 / +1.33%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                5.69
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                5.69
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                5.69
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/13/2023
             | 
            
                -0.10 / -1.32%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                5.69
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.66
             |                     
            
                5.77
             |                                 
            
                9,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2023
             | 
            
                -0.10 / -1.30%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.61
             |                     
            
                5.77
             |                                 
            
                50,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                5.84
             |                                 
            
                88,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/6/2023
             | 
            
                +0.10 / +1.32%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.68
             |                     
            
                5.84
             |                                 
            
                5,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.61
             |                     
            
                5.77
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2023
             | 
            
                -0.10 / -1.30%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                5.77
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.70
             |               
            
                7.50
             |                           
            
                7.70
             | 
            
                7.53
             |                     
            
                5.84
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2023
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                5.84
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |