| 
                 
                    Closing price on 3/4/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    42.00 | 
                 
                
                    | High | 
                    43.60 | 
                 
                
                    | Low | 
                    41.60 | 
                     
                
                    | Volume | 
                    2,492,300 | 
                                 
                
                    | Split-adjusted Price | 
                    30.08 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/4/2021
             | 
            
                -0.10 / -0.24%
             |             
            
                42.00
             |           
            
                43.60
             |               
            
                41.60
             |                           
            
                41.90
             | 
            
                42.65
             |                     
            
                30.08
             |                                 
            
                2,492,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2021
             | 
            
                +1.15 / +2.82%
             |             
            
                41.20
             |           
            
                42.00
             |               
            
                40.90
             |                           
            
                42.00
             | 
            
                41.56
             |                     
            
                30.15
             |                                 
            
                2,105,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2021
             | 
            
                +0.70 / +1.74%
             |             
            
                40.60
             |           
            
                41.20
             |               
            
                40.10
             |                           
            
                40.85
             | 
            
                40.15
             |                     
            
                29.33
             |                                 
            
                1,549,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2021
             | 
            
                +0.35 / +0.88%
             |             
            
                40.00
             |           
            
                40.45
             |               
            
                39.00
             |                           
            
                40.15
             | 
            
                40.00
             |                     
            
                28.82
             |                                 
            
                1,357,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2021
             | 
            
                -0.10 / -0.25%
             |             
            
                39.05
             |           
            
                40.00
             |               
            
                39.05
             |                           
            
                39.80
             | 
            
                39.46
             |                     
            
                28.57
             |                                 
            
                540,300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2021
             | 
            
                -0.05 / -0.13%
             |             
            
                40.30
             |           
            
                41.00
             |               
            
                39.10
             |                           
            
                39.90
             | 
            
                40.12
             |                     
            
                28.65
             |                                 
            
                872,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2021
             | 
            
                +0.95 / +2.44%
             |             
            
                39.00
             |           
            
                40.00
             |               
            
                38.80
             |                           
            
                39.95
             | 
            
                39.33
             |                     
            
                28.68
             |                                 
            
                1,221,100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2021
             | 
            
                -0.55 / -1.39%
             |             
            
                39.20
             |           
            
                39.50
             |               
            
                38.90
             |                           
            
                39.00
             | 
            
                39.10
             |                     
            
                28.00
             |                                 
            
                880,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2021
             | 
            
                -0.75 / -1.86%
             |             
            
                40.25
             |           
            
                40.40
             |               
            
                39.40
             |                           
            
                39.55
             | 
            
                39.93
             |                     
            
                28.39
             |                                 
            
                1,023,000
             |            
            
                 
             |                                       
         
    
        
            | 
                2/19/2021
             | 
            
                +0.80 / +2.03%
             |             
            
                39.20
             |           
            
                40.95
             |               
            
                39.00
             |                           
            
                40.30
             | 
            
                40.26
             |                     
            
                28.93
             |                                 
            
                846,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/18/2021
             | 
            
                +1.10 / +2.86%
             |             
            
                38.80
             |           
            
                40.15
             |               
            
                38.30
             |                           
            
                39.50
             | 
            
                39.05
             |                     
            
                28.36
             |                                 
            
                1,065,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2021
             | 
            
                +1.75 / +4.77%
             |             
            
                37.00
             |           
            
                38.50
             |               
            
                37.00
             |                           
            
                38.40
             | 
            
                37.67
             |                     
            
                27.57
             |                                 
            
                828,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/9/2021
             | 
            
                +0.50 / +1.38%
             |             
            
                36.15
             |           
            
                36.90
             |               
            
                35.85
             |                           
            
                36.65
             | 
            
                36.40
             |                     
            
                26.31
             |                                 
            
                620,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2021
             | 
            
                -0.95 / -2.56%
             |             
            
                37.10
             |           
            
                37.20
             |               
            
                34.55
             |                           
            
                36.15
             | 
            
                36.60
             |                     
            
                25.95
             |                                 
            
                1,030,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/5/2021
             | 
            
                +0.10 / +0.27%
             |             
            
                37.00
             |           
            
                37.50
             |               
            
                36.90
             |                           
            
                37.10
             | 
            
                37.10
             |                     
            
                26.63
             |                                 
            
                961,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/4/2021
             | 
            
                -0.20 / -0.54%
             |             
            
                37.50
             |           
            
                37.80
             |               
            
                36.95
             |                           
            
                37.00
             | 
            
                37.27
             |                     
            
                26.56
             |                                 
            
                723,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/3/2021
             | 
            
                +1.90 / +5.38%
             |             
            
                36.00
             |           
            
                37.75
             |               
            
                35.80
             |                           
            
                37.20
             | 
            
                36.63
             |                     
            
                26.71
             |                                 
            
                1,142,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/2/2021
             | 
            
                -0.10 / -0.28%
             |             
            
                36.00
             |           
            
                36.00
             |               
            
                34.65
             |                           
            
                35.30
             | 
            
                35.16
             |                     
            
                25.34
             |                                 
            
                1,174,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/1/2021
             | 
            
                -2.60 / -6.84%
             |             
            
                38.00
             |           
            
                38.30
             |               
            
                35.35
             |                           
            
                35.40
             | 
            
                36.78
             |                     
            
                25.41
             |                                 
            
                1,374,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/29/2021
             | 
            
                +0.10 / +0.26%
             |             
            
                35.30
             |           
            
                39.30
             |               
            
                35.30
             |                           
            
                38.00
             | 
            
                37.44
             |                     
            
                27.28
             |                                 
            
                1,215,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/28/2021
             | 
            
                -2.80 / -6.88%
             |             
            
                38.10
             |           
            
                39.00
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                37.90
             |                     
            
                27.21
             |                                 
            
                1,719,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/27/2021
             | 
            
                -0.50 / -1.21%
             |             
            
                41.25
             |           
            
                42.25
             |               
            
                40.50
             |                           
            
                40.70
             | 
            
                41.44
             |                     
            
                29.22
             |                                 
            
                1,288,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/26/2021
             | 
            
                -1.30 / -3.06%
             |             
            
                42.50
             |           
            
                42.55
             |               
            
                41.05
             |                           
            
                41.20
             | 
            
                41.78
             |                     
            
                29.58
             |                                 
            
                1,034,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2021
             | 
            
                +0.80 / +1.92%
             |             
            
                41.70
             |           
            
                43.30
             |               
            
                41.50
             |                           
            
                42.50
             | 
            
                41.89
             |                     
            
                30.51
             |                                 
            
                2,185,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/22/2021
             | 
            
                +0.20 / +0.48%
             |             
            
                41.50
             |           
            
                42.90
             |               
            
                41.00
             |                           
            
                41.70
             | 
            
                41.77
             |                     
            
                29.94
             |                                 
            
                2,560,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2021
             | 
            
                +0.10 / +0.24%
             |             
            
                41.40
             |           
            
                41.90
             |               
            
                40.80
             |                           
            
                41.50
             | 
            
                41.32
             |                     
            
                29.79
             |                                 
            
                1,411,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2021
             | 
            
                -0.60 / -1.43%
             |             
            
                42.20
             |           
            
                42.50
             |               
            
                40.00
             |                           
            
                41.40
             | 
            
                41.20
             |                     
            
                29.72
             |                                 
            
                1,183,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2021
             | 
            
                -1.35 / -3.11%
             |             
            
                43.50
             |           
            
                44.60
             |               
            
                40.35
             |                           
            
                42.00
             | 
            
                43.06
             |                     
            
                30.15
             |                                 
            
                2,415,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2021
             | 
            
                +1.25 / +2.97%
             |             
            
                42.50
             |           
            
                43.40
             |               
            
                42.20
             |                           
            
                43.35
             | 
            
                42.83
             |                     
            
                31.12
             |                                 
            
                2,054,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/15/2021
             | 
            
                -0.35 / -0.82%
             |             
            
                42.55
             |           
            
                43.00
             |               
            
                42.00
             |                           
            
                42.10
             | 
            
                42.46
             |                     
            
                30.22
             |                                 
            
                1,737,700
             |  
            
                 
             |                                                              
             
    
         
    
    
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