| 
                 
                    Closing price on 4/25/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    2.53 | 
                 
                
                    | High | 
                    2.53 | 
                 
                
                    | Low | 
                    2.53 | 
                     
                
                    | Volume | 
                    10 | 
                                 
                
                    | Split-adjusted Price | 
                    2.53 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MCG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/25/2019
             | 
            
                -0.17 / -6.30%
             |             
            
                2.53
             |           
            
                2.53
             |               
            
                2.53
             |                           
            
                2.53
             | 
            
                2.53
             |                     
            
                2.53
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2019
             | 
            
                +0.01 / +0.37%
             |             
            
                2.69
             |           
            
                2.70
             |               
            
                2.69
             |                           
            
                2.70
             | 
            
                2.70
             |                     
            
                2.70
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2019
             | 
            
                -0.20 / -6.92%
             |             
            
                2.69
             |           
            
                2.69
             |               
            
                2.69
             |                           
            
                2.69
             | 
            
                2.69
             |                     
            
                2.69
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2019
             | 
            
                -0.01 / -0.34%
             |             
            
                2.89
             |           
            
                2.89
             |               
            
                2.89
             |                           
            
                2.89
             | 
            
                2.89
             |                     
            
                2.89
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2019
             | 
            
                0.00 / 0.00%
             |             
            
                2.90
             |           
            
                2.90
             |               
            
                2.90
             |                           
            
                2.90
             | 
            
                2.90
             |                     
            
                2.90
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                2.70
             |           
            
                2.90
             |               
            
                2.70
             |                           
            
                2.90
             | 
            
                2.70
             |                     
            
                2.90
             |                                 
            
                3,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2019
             | 
            
                -0.10 / -3.33%
             |             
            
                2.79
             |           
            
                2.90
             |               
            
                2.79
             |                           
            
                2.90
             | 
            
                2.85
             |                     
            
                2.90
             |                                 
            
                1,520
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2019
             | 
            
                0.00 / 0.00%
             |             
            
                3.09
             |           
            
                3.09
             |               
            
                3.00
             |                           
            
                3.00
             | 
            
                3.00
             |                     
            
                3.00
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2019
             | 
            
                0.00 / 0.00%
             |             
            
                2.90
             |           
            
                3.00
             |               
            
                2.90
             |                           
            
                3.00
             | 
            
                2.97
             |                     
            
                3.00
             |                                 
            
                1,010
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2019
             | 
            
                +0.10 / +3.45%
             |             
            
                3.00
             |           
            
                3.00
             |               
            
                2.90
             |                           
            
                3.00
             | 
            
                2.98
             |                     
            
                3.00
             |                                 
            
                1,260
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2019
             | 
            
                0.00 / 0.00%
             |             
            
                2.70
             |           
            
                3.00
             |               
            
                2.70
             |                           
            
                2.90
             | 
            
                2.83
             |                     
            
                2.90
             |                                 
            
                4,520
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2019
             | 
            
                +0.11 / +3.94%
             |             
            
                2.60
             |           
            
                2.90
             |               
            
                2.60
             |                           
            
                2.90
             | 
            
                2.90
             |                     
            
                2.90
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2019
             | 
            
                -0.21 / -7.00%
             |             
            
                2.90
             |           
            
                2.90
             |               
            
                2.79
             |                           
            
                2.79
             | 
            
                2.79
             |                     
            
                2.79
             |                                 
            
                150
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2019
             | 
            
                0.00 / 0.00%
             |             
            
                3.00
             |           
            
                3.00
             |               
            
                3.00
             |                           
            
                3.00
             | 
            
                3.00
             |                     
            
                3.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2019
             | 
            
                0.00 / 0.00%
             |             
            
                2.79
             |           
            
                3.00
             |               
            
                2.79
             |                           
            
                3.00
             | 
            
                3.00
             |                     
            
                3.00
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2019
             | 
            
                +0.02 / +0.67%
             |             
            
                2.78
             |           
            
                3.00
             |               
            
                2.78
             |                           
            
                3.00
             | 
            
                2.89
             |                     
            
                3.00
             |                                 
            
                210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/2/2019
             | 
            
                -0.22 / -6.88%
             |             
            
                3.20
             |           
            
                3.42
             |               
            
                2.98
             |                           
            
                2.98
             | 
            
                3.05
             |                     
            
                2.98
             |                                 
            
                3,280
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2019
             | 
            
                0.00 / 0.00%
             |             
            
                3.20
             |           
            
                3.20
             |               
            
                3.20
             |                           
            
                3.20
             | 
            
                3.20
             |                     
            
                3.20
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2019
             | 
            
                +0.10 / +3.23%
             |             
            
                3.20
             |           
            
                3.20
             |               
            
                3.20
             |                           
            
                3.20
             | 
            
                3.20
             |                     
            
                3.20
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                3.10
             |           
            
                3.10
             |               
            
                3.10
             |                           
            
                3.10
             | 
            
                3.10
             |                     
            
                3.10
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                3.10
             |           
            
                3.10
             |               
            
                3.10
             |                           
            
                3.10
             | 
            
                3.10
             |                     
            
                3.10
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2019
             | 
            
                +0.06 / +1.97%
             |             
            
                3.10
             |           
            
                3.10
             |               
            
                3.10
             |                           
            
                3.10
             | 
            
                3.10
             |                     
            
                3.10
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2019
             | 
            
                +0.19 / +6.67%
             |             
            
                3.04
             |           
            
                3.04
             |               
            
                3.04
             |                           
            
                3.04
             | 
            
                3.04
             |                     
            
                3.04
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2019
             | 
            
                +0.05 / +1.79%
             |             
            
                2.62
             |           
            
                2.98
             |               
            
                2.62
             |                           
            
                2.85
             | 
            
                2.85
             |                     
            
                2.85
             |                                 
            
                6,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2019
             | 
            
                +0.03 / +1.08%
             |             
            
                2.80
             |           
            
                2.80
             |               
            
                2.80
             |                           
            
                2.80
             | 
            
                2.80
             |                     
            
                2.80
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/20/2019
             | 
            
                -0.20 / -6.73%
             |             
            
                3.15
             |           
            
                3.15
             |               
            
                2.77
             |                           
            
                2.77
             | 
            
                2.77
             |                     
            
                2.77
             |                                 
            
                110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/19/2019
             | 
            
                +0.19 / +6.83%
             |             
            
                2.97
             |           
            
                2.97
             |               
            
                2.97
             |                           
            
                2.97
             | 
            
                2.97
             |                     
            
                2.97
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2019
             | 
            
                -0.20 / -6.71%
             |             
            
                2.98
             |           
            
                3.00
             |               
            
                2.78
             |                           
            
                2.78
             | 
            
                2.89
             |                     
            
                2.78
             |                                 
            
                2,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2019
             | 
            
                -0.22 / -6.88%
             |             
            
                3.38
             |           
            
                3.39
             |               
            
                2.98
             |                           
            
                2.98
             | 
            
                3.27
             |                     
            
                2.98
             |                                 
            
                7,350
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2019
             | 
            
                +0.20 / +6.67%
             |             
            
                2.79
             |           
            
                3.20
             |               
            
                2.79
             |                           
            
                3.20
             | 
            
                3.02
             |                     
            
                3.20
             |                                 
            
                9,610
             |  
            
                 
             |                                                              
             
    
         
    
    
 |