| 
                 
                    Closing price on 6/14/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    16.00 | 
                 
                
                    | High | 
                    16.00 | 
                 
                
                    | Low | 
                    15.55 | 
                     
                
                    | Volume | 
                    25,800 | 
                                 
                
                    | Split-adjusted Price | 
                    8.21 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SVT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/14/2022
             | 
            
                -0.35 / -2.20%
             |             
            
                16.00
             |           
            
                16.00
             |               
            
                15.55
             |                           
            
                15.55
             | 
            
                15.88
             |                     
            
                8.21
             |                                 
            
                25,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2022
             | 
            
                -0.80 / -4.79%
             |             
            
                16.20
             |           
            
                16.30
             |               
            
                15.55
             |                           
            
                15.90
             | 
            
                16.03
             |                     
            
                8.40
             |                                 
            
                76,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2022
             | 
            
                +0.70 / +4.38%
             |             
            
                16.40
             |           
            
                17.10
             |               
            
                16.25
             |                           
            
                16.70
             | 
            
                16.60
             |                     
            
                8.82
             |                                 
            
                136,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2022
             | 
            
                0.00 / 0.00%
             |             
            
                16.60
             |           
            
                16.75
             |               
            
                15.90
             |                           
            
                16.00
             | 
            
                16.01
             |                     
            
                8.45
             |                                 
            
                133,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2022
             | 
            
                +0.30 / +1.91%
             |             
            
                16.00
             |           
            
                16.10
             |               
            
                15.75
             |                           
            
                16.00
             | 
            
                15.93
             |                     
            
                8.45
             |                                 
            
                57,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2022
             | 
            
                -0.65 / -3.98%
             |             
            
                16.35
             |           
            
                16.35
             |               
            
                15.70
             |                           
            
                15.70
             | 
            
                15.93
             |                     
            
                8.29
             |                                 
            
                8,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2022
             | 
            
                +0.05 / +0.31%
             |             
            
                16.30
             |           
            
                16.35
             |               
            
                15.90
             |                           
            
                16.35
             | 
            
                15.98
             |                     
            
                8.64
             |                                 
            
                22,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2022
             | 
            
                -0.10 / -0.61%
             |             
            
                16.25
             |           
            
                16.40
             |               
            
                16.25
             |                           
            
                16.30
             | 
            
                16.33
             |                     
            
                8.61
             |                                 
            
                8,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2022
             | 
            
                -0.30 / -1.80%
             |             
            
                16.85
             |           
            
                16.85
             |               
            
                16.35
             |                           
            
                16.40
             | 
            
                16.49
             |                     
            
                8.66
             |                                 
            
                22,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2022
             | 
            
                +0.05 / +0.30%
             |             
            
                16.50
             |           
            
                16.70
             |               
            
                16.35
             |                           
            
                16.70
             | 
            
                16.45
             |                     
            
                8.82
             |                                 
            
                8,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2022
             | 
            
                -0.55 / -3.20%
             |             
            
                16.80
             |           
            
                17.05
             |               
            
                16.30
             |                           
            
                16.65
             | 
            
                16.76
             |                     
            
                8.80
             |                                 
            
                29,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2022
             | 
            
                +0.25 / +1.47%
             |             
            
                16.80
             |           
            
                17.30
             |               
            
                16.60
             |                           
            
                17.20
             | 
            
                16.83
             |                     
            
                9.09
             |                                 
            
                18,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2022
             | 
            
                +0.05 / +0.30%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                16.75
             |                           
            
                16.95
             | 
            
                17.05
             |                     
            
                8.95
             |                                 
            
                7,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2022
             | 
            
                0.00 / 0.00%
             |             
            
                16.90
             |           
            
                17.00
             |               
            
                16.60
             |                           
            
                16.90
             | 
            
                16.90
             |                     
            
                8.93
             |                                 
            
                10,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2022
             | 
            
                +0.05 / +0.30%
             |             
            
                16.85
             |           
            
                16.90
             |               
            
                16.55
             |                           
            
                16.90
             | 
            
                16.83
             |                     
            
                8.93
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2022
             | 
            
                -0.60 / -3.44%
             |             
            
                16.95
             |           
            
                16.95
             |               
            
                16.35
             |                           
            
                16.85
             | 
            
                16.58
             |                     
            
                8.90
             |                                 
            
                8,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2022
             | 
            
                -0.55 / -3.06%
             |             
            
                17.80
             |           
            
                18.00
             |               
            
                17.00
             |                           
            
                17.45
             | 
            
                17.76
             |                     
            
                9.22
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2022
             | 
            
                +0.55 / +3.15%
             |             
            
                17.90
             |           
            
                18.00
             |               
            
                16.55
             |                           
            
                18.00
             | 
            
                17.76
             |                     
            
                9.51
             |                                 
            
                25,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2022
             | 
            
                +0.05 / +0.29%
             |             
            
                17.90
             |           
            
                17.90
             |               
            
                16.55
             |                           
            
                17.45
             | 
            
                16.73
             |                     
            
                9.22
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2022
             | 
            
                +0.60 / +3.57%
             |             
            
                17.00
             |           
            
                17.80
             |               
            
                16.00
             |                           
            
                17.40
             | 
            
                17.27
             |                     
            
                9.19
             |                                 
            
                31,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2022
             | 
            
                +0.75 / +4.67%
             |             
            
                16.05
             |           
            
                16.80
             |               
            
                16.05
             |                           
            
                16.80
             | 
            
                16.27
             |                     
            
                8.87
             |                                 
            
                14,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2022
             | 
            
                -0.10 / -0.62%
             |             
            
                16.15
             |           
            
                16.30
             |               
            
                15.50
             |                           
            
                16.05
             | 
            
                16.10
             |                     
            
                8.48
             |                                 
            
                29,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2022
             | 
            
                -1.10 / -6.38%
             |             
            
                16.75
             |           
            
                16.75
             |               
            
                16.05
             |                           
            
                16.15
             | 
            
                16.27
             |                     
            
                8.53
             |                                 
            
                36,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2022
             | 
            
                -0.05 / -0.29%
             |             
            
                17.30
             |           
            
                17.45
             |               
            
                16.70
             |                           
            
                17.25
             | 
            
                17.23
             |                     
            
                9.11
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2022
             | 
            
                -0.10 / -0.57%
             |             
            
                17.80
             |           
            
                17.80
             |               
            
                16.75
             |                           
            
                17.30
             | 
            
                17.40
             |                     
            
                9.14
             |                                 
            
                35,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.40
             |           
            
                17.90
             |               
            
                16.85
             |                           
            
                17.40
             | 
            
                17.51
             |                     
            
                9.19
             |                                 
            
                19,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2022
             | 
            
                -1.30 / -6.95%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                17.40
             |                           
            
                17.40
             | 
            
                17.52
             |                     
            
                9.19
             |                                 
            
                37,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2022
             | 
            
                +0.15 / +0.81%
             |             
            
                18.20
             |           
            
                18.95
             |               
            
                18.20
             |                           
            
                18.70
             | 
            
                18.35
             |                     
            
                9.88
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2022
             | 
            
                -0.10 / -0.54%
             |             
            
                18.55
             |           
            
                18.55
             |               
            
                18.55
             |                           
            
                18.55
             | 
            
                18.55
             |                     
            
                9.80
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2022
             | 
            
                +0.35 / +1.91%
             |             
            
                18.30
             |           
            
                18.85
             |               
            
                18.00
             |                           
            
                18.65
             | 
            
                18.29
             |                     
            
                9.85
             |                                 
            
                8,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |