| 
                 
                    Closing price on 5/23/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    65.90 | 
                 
                
                    | High | 
                    65.90 | 
                 
                
                    | Low | 
                    65.50 | 
                     
                
                    | Volume | 
                    3,600 | 
                                 
                
                    | Split-adjusted Price | 
                    59.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SGN Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/23/2022
             | 
            
                -1.40 / -2.09%
             |             
            
                65.90
             |           
            
                65.90
             |               
            
                65.50
             |                           
            
                65.50
             | 
            
                65.80
             |                     
            
                59.30
             |                                 
            
                3,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2022
             | 
            
                0.00 / 0.00%
             |             
            
                66.90
             |           
            
                66.90
             |               
            
                66.90
             |                           
            
                66.90
             | 
            
                66.90
             |                     
            
                60.57
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2022
             | 
            
                -0.10 / -0.15%
             |             
            
                65.00
             |           
            
                66.90
             |               
            
                65.00
             |                           
            
                66.90
             | 
            
                66.71
             |                     
            
                60.57
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2022
             | 
            
                0.00 / 0.00%
             |             
            
                67.00
             |           
            
                67.00
             |               
            
                67.00
             |                           
            
                67.00
             | 
            
                67.00
             |                     
            
                60.66
             |                                 
            
                7,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2022
             | 
            
                +0.90 / +1.36%
             |             
            
                66.00
             |           
            
                67.00
             |               
            
                66.00
             |                           
            
                67.00
             | 
            
                66.59
             |                     
            
                60.66
             |                                 
            
                6,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2022
             | 
            
                -1.40 / -2.07%
             |             
            
                66.00
             |           
            
                67.50
             |               
            
                66.00
             |                           
            
                66.10
             | 
            
                67.28
             |                     
            
                59.85
             |                                 
            
                2,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2022
             | 
            
                +0.50 / +0.75%
             |             
            
                67.00
             |           
            
                67.80
             |               
            
                65.00
             |                           
            
                67.50
             | 
            
                66.35
             |                     
            
                61.11
             |                                 
            
                8,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2022
             | 
            
                0.00 / 0.00%
             |             
            
                67.00
             |           
            
                67.00
             |               
            
                67.00
             |                           
            
                67.00
             | 
            
                67.00
             |                     
            
                60.66
             |                                 
            
                18,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2022
             | 
            
                +0.10 / +0.15%
             |             
            
                66.90
             |           
            
                68.00
             |               
            
                66.90
             |                           
            
                67.00
             | 
            
                67.00
             |                     
            
                60.66
             |                                 
            
                14,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2022
             | 
            
                -3.10 / -4.43%
             |             
            
                69.40
             |           
            
                69.50
             |               
            
                65.10
             |                           
            
                66.90
             | 
            
                67.15
             |                     
            
                60.57
             |                                 
            
                14,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2022
             | 
            
                0.00 / 0.00%
             |             
            
                68.20
             |           
            
                70.00
             |               
            
                65.10
             |                           
            
                70.00
             | 
            
                66.66
             |                     
            
                63.38
             |                                 
            
                20,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2022
             | 
            
                -1.50 / -2.10%
             |             
            
                70.80
             |           
            
                70.80
             |               
            
                69.50
             |                           
            
                70.00
             | 
            
                70.00
             |                     
            
                63.38
             |                                 
            
                5,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2022
             | 
            
                -0.50 / -0.69%
             |             
            
                70.60
             |           
            
                71.90
             |               
            
                70.60
             |                           
            
                71.50
             | 
            
                71.11
             |                     
            
                64.74
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2022
             | 
            
                +1.00 / +1.41%
             |             
            
                70.50
             |           
            
                72.00
             |               
            
                70.50
             |                           
            
                72.00
             | 
            
                71.37
             |                     
            
                65.19
             |                                 
            
                4,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2022
             | 
            
                +1.00 / +1.43%
             |             
            
                70.10
             |           
            
                71.00
             |               
            
                68.60
             |                           
            
                71.00
             | 
            
                70.41
             |                     
            
                64.28
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2022
             | 
            
                0.00 / 0.00%
             |             
            
                71.00
             |           
            
                71.00
             |               
            
                70.00
             |                           
            
                70.00
             | 
            
                70.47
             |                     
            
                63.38
             |                                 
            
                16,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2022
             | 
            
                -0.90 / -1.27%
             |             
            
                70.90
             |           
            
                70.90
             |               
            
                68.00
             |                           
            
                70.00
             | 
            
                69.68
             |                     
            
                63.38
             |                                 
            
                10,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2022
             | 
            
                -0.10 / -0.14%
             |             
            
                71.00
             |           
            
                71.00
             |               
            
                70.00
             |                           
            
                70.90
             | 
            
                70.40
             |                     
            
                64.19
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2022
             | 
            
                -3.20 / -4.31%
             |             
            
                76.00
             |           
            
                76.00
             |               
            
                69.60
             |                           
            
                71.00
             | 
            
                72.34
             |                     
            
                64.28
             |                                 
            
                19,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2022
             | 
            
                -1.70 / -2.24%
             |             
            
                75.90
             |           
            
                76.00
             |               
            
                73.00
             |                           
            
                74.20
             | 
            
                74.71
             |                     
            
                67.18
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2022
             | 
            
                -1.90 / -2.44%
             |             
            
                76.30
             |           
            
                76.30
             |               
            
                74.70
             |                           
            
                75.90
             | 
            
                75.18
             |                     
            
                68.72
             |                                 
            
                19,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2022
             | 
            
                -0.10 / -0.13%
             |             
            
                76.10
             |           
            
                77.90
             |               
            
                76.00
             |                           
            
                77.80
             | 
            
                76.54
             |                     
            
                70.44
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2022
             | 
            
                +0.10 / +0.13%
             |             
            
                77.70
             |           
            
                77.90
             |               
            
                77.10
             |                           
            
                77.90
             | 
            
                77.38
             |                     
            
                70.53
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2022
             | 
            
                0.00 / 0.00%
             |             
            
                77.80
             |           
            
                77.80
             |               
            
                76.50
             |                           
            
                77.80
             | 
            
                77.47
             |                     
            
                70.44
             |                                 
            
                5,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2022
             | 
            
                -0.20 / -0.26%
             |             
            
                78.00
             |           
            
                78.00
             |               
            
                76.30
             |                           
            
                77.80
             | 
            
                76.84
             |                     
            
                70.44
             |                                 
            
                11,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2022
             | 
            
                +1.90 / +2.50%
             |             
            
                76.50
             |           
            
                78.00
             |               
            
                76.50
             |                           
            
                78.00
             | 
            
                77.44
             |                     
            
                70.62
             |                                 
            
                30,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2022
             | 
            
                +0.10 / +0.13%
             |             
            
                75.50
             |           
            
                76.10
             |               
            
                75.00
             |                           
            
                76.10
             | 
            
                75.48
             |                     
            
                68.90
             |                                 
            
                7,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2022
             | 
            
                -0.10 / -0.13%
             |             
            
                76.10
             |           
            
                78.10
             |               
            
                76.00
             |                           
            
                76.00
             | 
            
                76.41
             |                     
            
                68.81
             |                                 
            
                20,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2022
             | 
            
                -0.90 / -1.17%
             |             
            
                76.00
             |           
            
                76.10
             |               
            
                75.50
             |                           
            
                76.10
             | 
            
                75.85
             |                     
            
                68.90
             |                                 
            
                3,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2022
             | 
            
                +0.40 / +0.52%
             |             
            
                76.50
             |           
            
                77.00
             |               
            
                76.00
             |                           
            
                77.00
             | 
            
                76.63
             |                     
            
                69.72
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |