| 
                 
                    Closing price on 12/1/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    61.30 | 
                 
                
                    | High | 
                    62.60 | 
                 
                
                    | Low | 
                    60.90 | 
                     
                
                    | Volume | 
                    857,000 | 
                                 
                
                    | Split-adjusted Price | 
                    44.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/1/2021
             | 
            
                +0.50 / +0.82%
             |             
            
                61.30
             |           
            
                62.60
             |               
            
                60.90
             |                           
            
                61.70
             | 
            
                62.04
             |                     
            
                44.30
             |                                 
            
                857,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/30/2021
             | 
            
                +0.30 / +0.49%
             |             
            
                62.00
             |           
            
                62.90
             |               
            
                60.60
             |                           
            
                61.20
             | 
            
                61.51
             |                     
            
                43.94
             |                                 
            
                822,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2021
             | 
            
                -1.10 / -1.77%
             |             
            
                61.10
             |           
            
                61.90
             |               
            
                60.10
             |                           
            
                60.90
             | 
            
                60.91
             |                     
            
                43.72
             |                                 
            
                836,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/26/2021
             | 
            
                -2.70 / -4.17%
             |             
            
                64.10
             |           
            
                64.10
             |               
            
                62.00
             |                           
            
                62.00
             | 
            
                62.84
             |                     
            
                44.51
             |                                 
            
                1,094,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/25/2021
             | 
            
                +0.10 / +0.15%
             |             
            
                65.30
             |           
            
                65.30
             |               
            
                63.60
             |                           
            
                64.70
             | 
            
                64.47
             |                     
            
                46.45
             |                                 
            
                1,070,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/24/2021
             | 
            
                +1.10 / +1.73%
             |             
            
                64.00
             |           
            
                65.20
             |               
            
                63.30
             |                           
            
                64.60
             | 
            
                64.17
             |                     
            
                46.38
             |                                 
            
                961,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/23/2021
             | 
            
                +3.00 / +4.96%
             |             
            
                60.80
             |           
            
                63.50
             |               
            
                60.80
             |                           
            
                63.50
             | 
            
                62.39
             |                     
            
                45.59
             |                                 
            
                777,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2021
             | 
            
                0.00 / 0.00%
             |             
            
                60.50
             |           
            
                62.00
             |               
            
                60.10
             |                           
            
                60.50
             | 
            
                60.87
             |                     
            
                43.43
             |                                 
            
                525,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/19/2021
             | 
            
                -1.40 / -2.26%
             |             
            
                61.60
             |           
            
                61.90
             |               
            
                58.90
             |                           
            
                60.50
             | 
            
                60.35
             |                     
            
                43.43
             |                                 
            
                2,452,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/18/2021
             | 
            
                -2.30 / -3.58%
             |             
            
                64.50
             |           
            
                64.60
             |               
            
                61.30
             |                           
            
                61.90
             | 
            
                62.61
             |                     
            
                44.44
             |                                 
            
                1,892,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/17/2021
             | 
            
                -0.80 / -1.23%
             |             
            
                65.00
             |           
            
                65.70
             |               
            
                63.80
             |                           
            
                64.20
             | 
            
                64.20
             |                     
            
                46.09
             |                                 
            
                880,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/16/2021
             | 
            
                +1.00 / +1.56%
             |             
            
                63.10
             |           
            
                66.70
             |               
            
                62.70
             |                           
            
                65.00
             | 
            
                64.30
             |                     
            
                46.66
             |                                 
            
                1,451,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2021
             | 
            
                -3.40 / -5.04%
             |             
            
                67.50
             |           
            
                67.50
             |               
            
                62.80
             |                           
            
                64.00
             | 
            
                64.74
             |                     
            
                45.95
             |                                 
            
                2,903,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/12/2021
             | 
            
                +0.90 / +1.35%
             |             
            
                66.90
             |           
            
                67.60
             |               
            
                66.00
             |                           
            
                67.40
             | 
            
                66.83
             |                     
            
                48.39
             |                                 
            
                1,054,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/11/2021
             | 
            
                -0.50 / -0.75%
             |             
            
                66.50
             |           
            
                67.70
             |               
            
                65.60
             |                           
            
                66.50
             | 
            
                66.33
             |                     
            
                47.74
             |                                 
            
                973,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/10/2021
             | 
            
                +0.70 / +1.06%
             |             
            
                66.20
             |           
            
                67.90
             |               
            
                65.50
             |                           
            
                67.00
             | 
            
                66.83
             |                     
            
                48.10
             |                                 
            
                1,172,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/9/2021
             | 
            
                -0.70 / -1.04%
             |             
            
                67.10
             |           
            
                67.10
             |               
            
                65.70
             |                           
            
                66.30
             | 
            
                66.16
             |                     
            
                47.60
             |                                 
            
                937,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2021
             | 
            
                +2.30 / +3.55%
             |             
            
                65.00
             |           
            
                67.10
             |               
            
                64.80
             |                           
            
                67.00
             | 
            
                66.48
             |                     
            
                48.10
             |                                 
            
                2,107,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/5/2021
             | 
            
                +1.90 / +3.03%
             |             
            
                63.70
             |           
            
                66.00
             |               
            
                62.80
             |                           
            
                64.70
             | 
            
                64.55
             |                     
            
                46.45
             |                                 
            
                1,113,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/4/2021
             | 
            
                +1.70 / +2.78%
             |             
            
                61.10
             |           
            
                63.90
             |               
            
                60.90
             |                           
            
                62.80
             | 
            
                62.25
             |                     
            
                45.09
             |                                 
            
                1,355,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/3/2021
             | 
            
                -4.20 / -6.43%
             |             
            
                65.00
             |           
            
                65.50
             |               
            
                60.80
             |                           
            
                61.10
             | 
            
                63.06
             |                     
            
                43.86
             |                                 
            
                2,732,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2021
             | 
            
                +0.80 / +1.24%
             |             
            
                64.90
             |           
            
                65.80
             |               
            
                64.50
             |                           
            
                65.30
             | 
            
                65.24
             |                     
            
                46.88
             |                                 
            
                946,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2021
             | 
            
                +1.50 / +2.38%
             |             
            
                63.00
             |           
            
                65.80
             |               
            
                62.70
             |                           
            
                64.50
             | 
            
                64.48
             |                     
            
                46.31
             |                                 
            
                1,186,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2021
             | 
            
                +0.50 / +0.80%
             |             
            
                62.50
             |           
            
                63.90
             |               
            
                61.10
             |                           
            
                63.00
             | 
            
                62.22
             |                     
            
                45.23
             |                                 
            
                2,009,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/28/2021
             | 
            
                -1.00 / -1.57%
             |             
            
                63.90
             |           
            
                63.90
             |               
            
                62.50
             |                           
            
                62.50
             | 
            
                63.03
             |                     
            
                44.87
             |                                 
            
                1,591,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/27/2021
             | 
            
                0.00 / 0.00%
             |             
            
                64.00
             |           
            
                64.50
             |               
            
                63.00
             |                           
            
                63.50
             | 
            
                63.68
             |                     
            
                45.59
             |                                 
            
                1,439,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2021
             | 
            
                +3.50 / +5.83%
             |             
            
                60.00
             |           
            
                63.50
             |               
            
                60.00
             |                           
            
                63.50
             | 
            
                61.78
             |                     
            
                45.59
             |                                 
            
                1,830,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2021
             | 
            
                -1.90 / -3.07%
             |             
            
                62.00
             |           
            
                63.00
             |               
            
                60.00
             |                           
            
                60.00
             | 
            
                62.15
             |                     
            
                43.08
             |                                 
            
                1,869,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2021
             | 
            
                +2.40 / +4.03%
             |             
            
                60.00
             |           
            
                61.90
             |               
            
                59.30
             |                           
            
                61.90
             | 
            
                61.08
             |                     
            
                44.44
             |                                 
            
                2,264,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/21/2021
             | 
            
                +1.30 / +2.23%
             |             
            
                58.90
             |           
            
                60.00
             |               
            
                58.80
             |                           
            
                59.50
             | 
            
                59.35
             |                     
            
                42.72
             |                                 
            
                2,774,000
             |  
            
                 
             |                                                              
             
    
         
    
    
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