| 
                 
                    Closing price on 9/8/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    148.00 | 
                 
                
                    | High | 
                    149.90 | 
                 
                
                    | Low | 
                    148.00 | 
                     
                
                    | Volume | 
                    900 | 
                                 
                
                    | Split-adjusted Price | 
                    107.03 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SLS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/8/2022
             | 
            
                -1.20 / -0.79%
             |             
            
                148.00
             |           
            
                149.90
             |               
            
                148.00
             |                           
            
                149.90
             | 
            
                148.26
             |                     
            
                107.03
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2022
             | 
            
                -1.90 / -1.24%
             |             
            
                150.00
             |           
            
                151.10
             |               
            
                147.00
             |                           
            
                151.10
             | 
            
                148.44
             |                     
            
                107.89
             |                                 
            
                4,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2022
             | 
            
                +2.00 / +1.32%
             |             
            
                153.00
             |           
            
                153.00
             |               
            
                148.50
             |                           
            
                153.00
             | 
            
                151.89
             |                     
            
                109.24
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2022
             | 
            
                -2.10 / -1.37%
             |             
            
                153.00
             |           
            
                153.80
             |               
            
                150.70
             |                           
            
                151.00
             | 
            
                152.66
             |                     
            
                107.81
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2022
             | 
            
                +0.60 / +0.39%
             |             
            
                154.00
             |           
            
                154.00
             |               
            
                153.10
             |                           
            
                153.10
             | 
            
                153.70
             |                     
            
                109.31
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2022
             | 
            
                +1.60 / +1.06%
             |             
            
                150.00
             |           
            
                153.60
             |               
            
                150.00
             |                           
            
                152.50
             | 
            
                152.38
             |                     
            
                108.88
             |                                 
            
                7,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2022
             | 
            
                +0.50 / +0.33%
             |             
            
                149.50
             |           
            
                150.90
             |               
            
                149.50
             |                           
            
                150.90
             | 
            
                149.83
             |                     
            
                107.74
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2022
             | 
            
                +1.40 / +0.94%
             |             
            
                147.70
             |           
            
                152.10
             |               
            
                147.50
             |                           
            
                150.40
             | 
            
                149.66
             |                     
            
                107.39
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2022
             | 
            
                -1.00 / -0.67%
             |             
            
                149.50
             |           
            
                149.50
             |               
            
                148.00
             |                           
            
                149.00
             | 
            
                148.45
             |                     
            
                106.39
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2022
             | 
            
                -1.90 / -1.25%
             |             
            
                148.20
             |           
            
                150.70
             |               
            
                147.20
             |                           
            
                150.00
             | 
            
                148.38
             |                     
            
                107.10
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2022
             | 
            
                0.00 / 0.00%
             |             
            
                151.90
             |           
            
                151.90
             |               
            
                151.90
             |                           
            
                151.90
             | 
            
                151.90
             |                     
            
                108.46
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2022
             | 
            
                -2.10 / -1.36%
             |             
            
                150.20
             |           
            
                151.90
             |               
            
                150.20
             |                           
            
                151.90
             | 
            
                150.68
             |                     
            
                108.46
             |                                 
            
                2,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2022
             | 
            
                0.00 / 0.00%
             |             
            
                154.50
             |           
            
                154.80
             |               
            
                152.50
             |                           
            
                154.00
             | 
            
                154.05
             |                     
            
                109.96
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2022
             | 
            
                +1.20 / +0.79%
             |             
            
                153.50
             |           
            
                154.50
             |               
            
                153.00
             |                           
            
                154.00
             | 
            
                153.64
             |                     
            
                109.96
             |                                 
            
                8,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2022
             | 
            
                +1.50 / +0.99%
             |             
            
                151.00
             |           
            
                153.00
             |               
            
                151.00
             |                           
            
                152.80
             | 
            
                151.73
             |                     
            
                109.10
             |                                 
            
                10,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2022
             | 
            
                +0.30 / +0.20%
             |             
            
                151.70
             |           
            
                151.70
             |               
            
                149.00
             |                           
            
                151.30
             | 
            
                150.96
             |                     
            
                108.03
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2022
             | 
            
                +1.00 / +0.67%
             |             
            
                152.00
             |           
            
                152.50
             |               
            
                146.20
             |                           
            
                151.00
             | 
            
                150.08
             |                     
            
                107.81
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2022
             | 
            
                +0.10 / +0.07%
             |             
            
                154.00
             |           
            
                154.00
             |               
            
                150.00
             |                           
            
                150.00
             | 
            
                150.99
             |                     
            
                107.10
             |                                 
            
                1,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2022
             | 
            
                +4.50 / +3.09%
             |             
            
                145.90
             |           
            
                155.00
             |               
            
                145.90
             |                           
            
                149.90
             | 
            
                149.25
             |                     
            
                107.03
             |                                 
            
                4,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2022
             | 
            
                +1.40 / +0.97%
             |             
            
                144.80
             |           
            
                145.50
             |               
            
                143.00
             |                           
            
                145.40
             | 
            
                144.85
             |                     
            
                103.82
             |                                 
            
                12,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2022
             | 
            
                +1.10 / +0.77%
             |             
            
                143.00
             |           
            
                144.50
             |               
            
                143.00
             |                           
            
                144.00
             | 
            
                143.90
             |                     
            
                102.82
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2022
             | 
            
                +2.80 / +2.00%
             |             
            
                141.00
             |           
            
                143.60
             |               
            
                141.00
             |                           
            
                142.90
             | 
            
                142.26
             |                     
            
                102.03
             |                                 
            
                3,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2022
             | 
            
                0.00 / 0.00%
             |             
            
                139.00
             |           
            
                140.10
             |               
            
                139.00
             |                           
            
                140.10
             | 
            
                139.20
             |                     
            
                100.03
             |                                 
            
                6,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2022
             | 
            
                -3.90 / -2.71%
             |             
            
                144.00
             |           
            
                146.00
             |               
            
                140.10
             |                           
            
                140.10
             | 
            
                140.68
             |                     
            
                100.03
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2022
             | 
            
                -0.20 / -0.14%
             |             
            
                143.00
             |           
            
                144.00
             |               
            
                143.00
             |                           
            
                144.00
             | 
            
                143.04
             |                     
            
                102.82
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2022
             | 
            
                +4.40 / +3.15%
             |             
            
                140.00
             |           
            
                145.00
             |               
            
                139.90
             |                           
            
                144.20
             | 
            
                141.95
             |                     
            
                102.96
             |                                 
            
                7,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2022
             | 
            
                0.00 / 0.00%
             |             
            
                136.50
             |           
            
                139.80
             |               
            
                136.50
             |                           
            
                139.80
             | 
            
                138.57
             |                     
            
                99.82
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2022
             | 
            
                -0.20 / -0.14%
             |             
            
                138.00
             |           
            
                139.80
             |               
            
                138.00
             |                           
            
                139.80
             | 
            
                138.90
             |                     
            
                99.82
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2022
             | 
            
                +0.10 / +0.07%
             |             
            
                137.00
             |           
            
                140.00
             |               
            
                135.30
             |                           
            
                140.00
             | 
            
                139.58
             |                     
            
                99.96
             |                                 
            
                5,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2022
             | 
            
                +0.90 / +0.65%
             |             
            
                140.70
             |           
            
                140.70
             |               
            
                137.50
             |                           
            
                139.90
             | 
            
                138.21
             |                     
            
                99.89
             |                                 
            
                4,300
             |  
            
                 
             |                                                              
             
    
         
    
    
 |