| 
                 
                    Cao Son Coal Joint Stock Company (CST : HNX)
                 
                Basic Materials : Coal        
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                        13.60
                        -0.10/-0.73%
                     
                    
                        2:45:20 PM
                     
                 
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                    Closing price on 5/5/2022
                 
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                    | Open | 
                    17.10 | 
                 
                
                    | High | 
                    17.50 | 
                 
                
                    | Low | 
                    16.70 | 
                     
                
                    | Volume | 
                    107,600 | 
                                 
                
                    | Split-adjusted Price | 
                    12.50 | 
                 
             
            
            
                
             
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         | 
     
 
CST Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/5/2022
             | 
            
                +0.30 / +1.80%
             |             
            
                17.10
             |           
            
                17.50
             |               
            
                16.70
             |                           
            
                17.00
             | 
            
                17.20
             |                     
            
                12.50
             |                                 
            
                107,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2022
             | 
            
                +0.70 / +4.27%
             |             
            
                16.40
             |           
            
                17.10
             |               
            
                16.40
             |                           
            
                17.10
             | 
            
                16.70
             |                     
            
                12.57
             |                                 
            
                110,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2022
             | 
            
                +0.30 / +1.86%
             |             
            
                16.10
             |           
            
                16.60
             |               
            
                16.10
             |                           
            
                16.40
             | 
            
                16.40
             |                     
            
                12.06
             |                                 
            
                67,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2022
             | 
            
                +0.50 / +3.18%
             |             
            
                16.00
             |           
            
                16.40
             |               
            
                15.90
             |                           
            
                16.20
             | 
            
                16.10
             |                     
            
                11.91
             |                                 
            
                66,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2022
             | 
            
                +0.70 / +4.58%
             |             
            
                15.90
             |           
            
                16.00
             |               
            
                15.40
             |                           
            
                16.00
             | 
            
                15.70
             |                     
            
                11.77
             |                                 
            
                144,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2022
             | 
            
                -0.40 / -2.47%
             |             
            
                15.50
             |           
            
                15.90
             |               
            
                14.80
             |                           
            
                15.80
             | 
            
                15.30
             |                     
            
                11.62
             |                                 
            
                132,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2022
             | 
            
                -1.10 / -6.51%
             |             
            
                16.80
             |           
            
                16.90
             |               
            
                15.60
             |                           
            
                15.80
             | 
            
                16.20
             |                     
            
                11.62
             |                                 
            
                291,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2022
             | 
            
                0.00 / 0.00%
             |             
            
                16.80
             |           
            
                17.60
             |               
            
                16.60
             |                           
            
                16.80
             | 
            
                16.90
             |                     
            
                12.35
             |                                 
            
                78,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2022
             | 
            
                -0.80 / -4.60%
             |             
            
                17.40
             |           
            
                17.40
             |               
            
                16.60
             |                           
            
                16.60
             | 
            
                16.80
             |                     
            
                12.21
             |                                 
            
                160,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.30
             |           
            
                17.70
             |               
            
                17.20
             |                           
            
                17.40
             | 
            
                17.40
             |                     
            
                12.79
             |                                 
            
                225,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.40
             |           
            
                17.60
             |               
            
                17.30
             |                           
            
                17.30
             | 
            
                17.40
             |                     
            
                12.72
             |                                 
            
                182,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2022
             | 
            
                -0.20 / -1.14%
             |             
            
                17.70
             |           
            
                17.70
             |               
            
                17.00
             |                           
            
                17.40
             | 
            
                17.30
             |                     
            
                12.79
             |                                 
            
                221,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2022
             | 
            
                -0.30 / -1.67%
             |             
            
                18.10
             |           
            
                18.20
             |               
            
                17.50
             |                           
            
                17.70
             | 
            
                17.60
             |                     
            
                13.02
             |                                 
            
                161,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2022
             | 
            
                +0.60 / +3.43%
             |             
            
                17.90
             |           
            
                18.30
             |               
            
                17.70
             |                           
            
                18.10
             | 
            
                18.00
             |                     
            
                13.31
             |                                 
            
                147,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2022
             | 
            
                -0.30 / -1.65%
             |             
            
                15.50
             |           
            
                18.00
             |               
            
                15.50
             |                           
            
                17.90
             | 
            
                17.50
             |                     
            
                13.16
             |                                 
            
                206,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2022
             | 
            
                -1.20 / -6.32%
             |             
            
                18.70
             |           
            
                19.00
             |               
            
                17.70
             |                           
            
                17.80
             | 
            
                18.20
             |                     
            
                13.09
             |                                 
            
                248,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2022
             | 
            
                -0.80 / -4.06%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                18.50
             |                           
            
                18.90
             | 
            
                19.00
             |                     
            
                13.90
             |                                 
            
                183,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2022
             | 
            
                -0.40 / -2.03%
             |             
            
                19.90
             |           
            
                20.30
             |               
            
                19.30
             |                           
            
                19.30
             | 
            
                19.70
             |                     
            
                14.19
             |                                 
            
                292,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2022
             | 
            
                +1.20 / +6.42%
             |             
            
                18.70
             |           
            
                20.20
             |               
            
                18.70
             |                           
            
                19.90
             | 
            
                19.70
             |                     
            
                14.63
             |                                 
            
                748,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2022
             | 
            
                +0.20 / +1.08%
             |             
            
                18.60
             |           
            
                19.20
             |               
            
                18.40
             |                           
            
                18.70
             | 
            
                18.70
             |                     
            
                13.75
             |                                 
            
                142,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2022
             | 
            
                +0.50 / +2.76%
             |             
            
                18.30
             |           
            
                18.90
             |               
            
                18.30
             |                           
            
                18.60
             | 
            
                18.50
             |                     
            
                13.68
             |                                 
            
                159,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2022
             | 
            
                -0.10 / -0.54%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                18.00
             |                           
            
                18.30
             | 
            
                18.10
             |                     
            
                13.46
             |                                 
            
                187,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2022
             | 
            
                +0.30 / +1.66%
             |             
            
                18.20
             |           
            
                18.70
             |               
            
                18.10
             |                           
            
                18.40
             | 
            
                18.40
             |                     
            
                13.53
             |                                 
            
                139,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2022
             | 
            
                -0.60 / -3.24%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                17.70
             |                           
            
                17.90
             | 
            
                18.10
             |                     
            
                13.16
             |                                 
            
                250,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2022
             | 
            
                -0.20 / -1.07%
             |             
            
                18.60
             |           
            
                18.70
             |               
            
                18.00
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                13.60
             |                                 
            
                330,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.90
             |           
            
                19.30
             |               
            
                18.40
             |                           
            
                19.00
             | 
            
                18.70
             |                     
            
                13.97
             |                                 
            
                242,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2022
             | 
            
                -0.60 / -3.09%
             |             
            
                19.30
             |           
            
                19.30
             |               
            
                18.70
             |                           
            
                18.80
             | 
            
                19.00
             |                     
            
                13.82
             |                                 
            
                385,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2022
             | 
            
                0.00 / 0.00%
             |             
            
                19.50
             |           
            
                19.70
             |               
            
                19.30
             |                           
            
                19.50
             | 
            
                19.40
             |                     
            
                14.34
             |                                 
            
                118,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2022
             | 
            
                0.00 / 0.00%
             |             
            
                19.80
             |           
            
                20.30
             |               
            
                19.20
             |                           
            
                19.30
             | 
            
                19.50
             |                     
            
                14.19
             |                                 
            
                195,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2022
             | 
            
                +1.40 / +7.61%
             |             
            
                18.50
             |           
            
                20.50
             |               
            
                18.20
             |                           
            
                19.80
             | 
            
                19.30
             |                     
            
                14.56
             |                                 
            
                626,200
             |  
            
                 
             |                                                              
             
    
         
    
    
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 Market Update 
        
            
                Last updated at 3:10:02 PM
                                                                
            
            
            
            
        
        
     
 
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