| 
                 
                    Closing price on 8/21/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    202.00 | 
                 
                
                    | High | 
                    203.10 | 
                 
                
                    | Low | 
                    198.70 | 
                     
                
                    | Volume | 
                    4,400 | 
                                 
                
                    | Split-adjusted Price | 
                    155.77 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SLS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/21/2023
             | 
            
                +1.10 / +0.54%
             |             
            
                202.00
             |           
            
                203.10
             |               
            
                198.70
             |                           
            
                203.10
             | 
            
                200.89
             |                     
            
                155.77
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2023
             | 
            
                +1.00 / +0.50%
             |             
            
                200.10
             |           
            
                203.60
             |               
            
                198.10
             |                           
            
                202.00
             | 
            
                201.15
             |                     
            
                154.93
             |                                 
            
                28,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2023
             | 
            
                -0.70 / -0.35%
             |             
            
                202.50
             |           
            
                202.50
             |               
            
                200.60
             |                           
            
                201.00
             | 
            
                201.07
             |                     
            
                154.16
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2023
             | 
            
                +0.60 / +0.30%
             |             
            
                202.70
             |           
            
                202.70
             |               
            
                198.50
             |                           
            
                201.70
             | 
            
                200.95
             |                     
            
                154.70
             |                                 
            
                36,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2023
             | 
            
                +0.30 / +0.15%
             |             
            
                202.00
             |           
            
                204.00
             |               
            
                200.00
             |                           
            
                201.10
             | 
            
                202.15
             |                     
            
                154.24
             |                                 
            
                12,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2023
             | 
            
                -6.30 / -3.04%
             |             
            
                207.10
             |           
            
                208.00
             |               
            
                200.00
             |                           
            
                200.80
             | 
            
                202.71
             |                     
            
                154.01
             |                                 
            
                24,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2023
             | 
            
                -2.60 / -1.24%
             |             
            
                208.10
             |           
            
                209.00
             |               
            
                207.10
             |                           
            
                207.10
             | 
            
                208.20
             |                     
            
                158.84
             |                                 
            
                8,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2023
             | 
            
                -0.30 / -0.14%
             |             
            
                210.00
             |           
            
                210.10
             |               
            
                209.50
             |                           
            
                209.70
             | 
            
                210.05
             |                     
            
                160.83
             |                                 
            
                19,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2023
             | 
            
                0.00 / 0.00%
             |             
            
                211.00
             |           
            
                213.00
             |               
            
                209.00
             |                           
            
                210.00
             | 
            
                210.22
             |                     
            
                161.06
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2023
             | 
            
                +1.40 / +0.67%
             |             
            
                212.00
             |           
            
                212.00
             |               
            
                208.20
             |                           
            
                210.00
             | 
            
                209.94
             |                     
            
                161.06
             |                                 
            
                6,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2023
             | 
            
                -5.00 / -2.34%
             |             
            
                210.20
             |           
            
                213.70
             |               
            
                208.00
             |                           
            
                208.60
             | 
            
                209.61
             |                     
            
                159.99
             |                                 
            
                19,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2023
             | 
            
                -1.30 / -0.60%
             |             
            
                214.90
             |           
            
                216.00
             |               
            
                212.70
             |                           
            
                213.60
             | 
            
                214.32
             |                     
            
                163.82
             |                                 
            
                13,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2023
             | 
            
                -0.10 / -0.05%
             |             
            
                215.00
             |           
            
                215.00
             |               
            
                214.00
             |                           
            
                214.90
             | 
            
                214.78
             |                     
            
                164.82
             |                                 
            
                8,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2023
             | 
            
                +0.60 / +0.28%
             |             
            
                216.00
             |           
            
                216.50
             |               
            
                214.00
             |                           
            
                215.00
             | 
            
                214.83
             |                     
            
                164.90
             |                                 
            
                9,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2023
             | 
            
                0.00 / 0.00%
             |             
            
                214.50
             |           
            
                216.00
             |               
            
                214.20
             |                           
            
                214.40
             | 
            
                214.94
             |                     
            
                164.44
             |                                 
            
                29,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2023
             | 
            
                -3.10 / -1.43%
             |             
            
                216.50
             |           
            
                216.50
             |               
            
                214.00
             |                           
            
                214.40
             | 
            
                214.68
             |                     
            
                164.44
             |                                 
            
                11,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2023
             | 
            
                +5.60 / +2.64%
             |             
            
                211.90
             |           
            
                220.00
             |               
            
                211.90
             |                           
            
                217.50
             | 
            
                217.45
             |                     
            
                166.82
             |                                 
            
                46,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2023
             | 
            
                -1.10 / -0.52%
             |             
            
                213.00
             |           
            
                213.00
             |               
            
                207.10
             |                           
            
                211.90
             | 
            
                210.29
             |                     
            
                162.52
             |                                 
            
                32,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/26/2023
             | 
            
                -4.00 / -1.84%
             |             
            
                217.90
             |           
            
                217.90
             |               
            
                212.60
             |                           
            
                213.00
             | 
            
                214.56
             |                     
            
                163.36
             |                                 
            
                19,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2023
             | 
            
                +4.90 / +2.31%
             |             
            
                212.10
             |           
            
                220.00
             |               
            
                210.00
             |                           
            
                217.00
             | 
            
                215.30
             |                     
            
                166.43
             |                                 
            
                21,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/24/2023
             | 
            
                +6.40 / +3.11%
             |             
            
                226.20
             |           
            
                226.20
             |               
            
                212.10
             |                           
            
                212.10
             | 
            
                219.69
             |                     
            
                162.67
             |                                 
            
                53,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2023
             | 
            
                +18.70 / +10.00%
             |             
            
                205.70
             |           
            
                205.70
             |               
            
                205.70
             |                           
            
                205.70
             | 
            
                205.70
             |                     
            
                157.77
             |                                 
            
                12,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2023
             | 
            
                +4.90 / +2.69%
             |             
            
                199.90
             |           
            
                199.90
             |               
            
                185.00
             |                           
            
                187.00
             | 
            
                186.22
             |                     
            
                143.42
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2023
             | 
            
                +2.30 / +1.28%
             |             
            
                179.80
             |           
            
                185.00
             |               
            
                179.80
             |                           
            
                182.10
             | 
            
                182.18
             |                     
            
                139.66
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2023
             | 
            
                -0.20 / -0.11%
             |             
            
                180.00
             |           
            
                180.00
             |               
            
                178.00
             |                           
            
                179.80
             | 
            
                179.07
             |                     
            
                137.90
             |                                 
            
                5,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/17/2023
             | 
            
                0.00 / 0.00%
             |             
            
                180.10
             |           
            
                180.10
             |               
            
                178.70
             |                           
            
                180.00
             | 
            
                179.75
             |                     
            
                138.05
             |                                 
            
                13,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2023
             | 
            
                -1.00 / -0.55%
             |             
            
                180.90
             |           
            
                180.90
             |               
            
                180.00
             |                           
            
                180.00
             | 
            
                180.43
             |                     
            
                138.05
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2023
             | 
            
                -0.30 / -0.17%
             |             
            
                182.00
             |           
            
                182.00
             |               
            
                179.00
             |                           
            
                181.00
             | 
            
                181.00
             |                     
            
                138.82
             |                                 
            
                4,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2023
             | 
            
                +3.20 / +1.80%
             |             
            
                178.00
             |           
            
                182.00
             |               
            
                178.00
             |                           
            
                181.30
             | 
            
                180.60
             |                     
            
                139.05
             |                                 
            
                9,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2023
             | 
            
                +4.20 / +2.42%
             |             
            
                173.90
             |           
            
                179.90
             |               
            
                173.50
             |                           
            
                178.10
             | 
            
                178.01
             |                     
            
                136.60
             |                                 
            
                13,300
             |  
            
                 
             |                                                              
             
    
         
    
    
 |