| 
                 
                    Closing price on 4/13/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    70.60 | 
                 
                
                    | High | 
                    70.60 | 
                 
                
                    | Low | 
                    70.40 | 
                     
                
                    | Volume | 
                    14,500 | 
                                 
                
                    | Split-adjusted Price | 
                    61.66 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SGN Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/13/2021
             | 
            
                +0.20 / +0.28%
             |             
            
                70.60
             |           
            
                70.60
             |               
            
                70.40
             |                           
            
                70.60
             | 
            
                70.54
             |                     
            
                61.66
             |                                 
            
                14,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2021
             | 
            
                -0.10 / -0.14%
             |             
            
                70.50
             |           
            
                70.60
             |               
            
                70.10
             |                           
            
                70.40
             | 
            
                70.44
             |                     
            
                61.48
             |                                 
            
                13,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2021
             | 
            
                +0.10 / +0.14%
             |             
            
                70.40
             |           
            
                70.50
             |               
            
                70.10
             |                           
            
                70.50
             | 
            
                70.35
             |                     
            
                61.57
             |                                 
            
                17,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                70.50
             |           
            
                70.50
             |               
            
                70.20
             |                           
            
                70.40
             | 
            
                70.40
             |                     
            
                61.48
             |                                 
            
                39,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2021
             | 
            
                +0.30 / +0.43%
             |             
            
                70.10
             |           
            
                70.80
             |               
            
                70.10
             |                           
            
                70.40
             | 
            
                70.52
             |                     
            
                61.48
             |                                 
            
                5,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2021
             | 
            
                -0.20 / -0.28%
             |             
            
                70.00
             |           
            
                70.30
             |               
            
                70.00
             |                           
            
                70.10
             | 
            
                70.04
             |                     
            
                61.22
             |                                 
            
                5,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2021
             | 
            
                -0.60 / -0.85%
             |             
            
                70.90
             |           
            
                70.90
             |               
            
                70.00
             |                           
            
                70.30
             | 
            
                70.35
             |                     
            
                61.39
             |                                 
            
                49,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2021
             | 
            
                +0.10 / +0.14%
             |             
            
                70.80
             |           
            
                70.90
             |               
            
                70.70
             |                           
            
                70.90
             | 
            
                70.79
             |                     
            
                61.92
             |                                 
            
                2,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2021
             | 
            
                +1.00 / +1.43%
             |             
            
                70.00
             |           
            
                70.80
             |               
            
                70.00
             |                           
            
                70.80
             | 
            
                70.24
             |                     
            
                61.83
             |                                 
            
                42,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2021
             | 
            
                -0.20 / -0.29%
             |             
            
                70.00
             |           
            
                70.10
             |               
            
                69.80
             |                           
            
                69.80
             | 
            
                69.99
             |                     
            
                60.96
             |                                 
            
                21,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2021
             | 
            
                0.00 / 0.00%
             |             
            
                70.00
             |           
            
                70.30
             |               
            
                70.00
             |                           
            
                70.00
             | 
            
                70.07
             |                     
            
                61.13
             |                                 
            
                42,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2021
             | 
            
                +0.70 / +1.01%
             |             
            
                69.30
             |           
            
                70.00
             |               
            
                69.30
             |                           
            
                70.00
             | 
            
                69.79
             |                     
            
                61.13
             |                                 
            
                97,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2021
             | 
            
                -0.30 / -0.43%
             |             
            
                69.10
             |           
            
                69.60
             |               
            
                69.00
             |                           
            
                69.30
             | 
            
                69.29
             |                     
            
                60.52
             |                                 
            
                59,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2021
             | 
            
                -0.30 / -0.43%
             |             
            
                69.90
             |           
            
                69.90
             |               
            
                69.50
             |                           
            
                69.60
             | 
            
                69.64
             |                     
            
                60.78
             |                                 
            
                8,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2021
             | 
            
                0.00 / 0.00%
             |             
            
                69.50
             |           
            
                69.90
             |               
            
                69.40
             |                           
            
                69.90
             | 
            
                69.54
             |                     
            
                61.05
             |                                 
            
                64,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2021
             | 
            
                0.00 / 0.00%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                69.00
             |                           
            
                69.90
             | 
            
                69.52
             |                     
            
                61.05
             |                                 
            
                44,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2021
             | 
            
                +0.20 / +0.29%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                69.50
             |                           
            
                69.90
             | 
            
                69.68
             |                     
            
                61.05
             |                                 
            
                6,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2021
             | 
            
                -0.10 / -0.14%
             |             
            
                69.80
             |           
            
                69.80
             |               
            
                69.70
             |                           
            
                69.70
             | 
            
                69.73
             |                     
            
                60.87
             |                                 
            
                34,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2021
             | 
            
                -0.10 / -0.14%
             |             
            
                69.60
             |           
            
                70.00
             |               
            
                69.60
             |                           
            
                69.80
             | 
            
                69.82
             |                     
            
                60.96
             |                                 
            
                34,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2021
             | 
            
                +0.40 / +0.58%
             |             
            
                69.30
             |           
            
                69.90
             |               
            
                69.30
             |                           
            
                69.90
             | 
            
                69.42
             |                     
            
                61.05
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2021
             | 
            
                -0.50 / -0.71%
             |             
            
                69.60
             |           
            
                69.80
             |               
            
                69.50
             |                           
            
                69.50
             | 
            
                69.53
             |                     
            
                60.70
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2021
             | 
            
                0.00 / 0.00%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                69.60
             |                           
            
                70.00
             | 
            
                69.99
             |                     
            
                61.13
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/12/2021
             | 
            
                +0.50 / +0.72%
             |             
            
                69.60
             |           
            
                70.00
             |               
            
                69.60
             |                           
            
                70.00
             | 
            
                69.87
             |                     
            
                61.13
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2021
             | 
            
                0.00 / 0.00%
             |             
            
                71.00
             |           
            
                71.00
             |               
            
                69.50
             |                           
            
                69.50
             | 
            
                69.89
             |                     
            
                60.70
             |                                 
            
                3,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2021
             | 
            
                0.00 / 0.00%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                68.20
             |                           
            
                69.50
             | 
            
                69.27
             |                     
            
                60.70
             |                                 
            
                9,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2021
             | 
            
                0.00 / 0.00%
             |             
            
                69.60
             |           
            
                69.60
             |               
            
                69.50
             |                           
            
                69.50
             | 
            
                69.50
             |                     
            
                60.70
             |                                 
            
                11,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2021
             | 
            
                -0.50 / -0.71%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                69.40
             |                           
            
                69.50
             | 
            
                69.51
             |                     
            
                60.70
             |                                 
            
                63,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/5/2021
             | 
            
                0.00 / 0.00%
             |             
            
                70.00
             |           
            
                70.10
             |               
            
                69.50
             |                           
            
                70.00
             | 
            
                69.92
             |                     
            
                61.13
             |                                 
            
                26,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2021
             | 
            
                +0.50 / +0.72%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                69.50
             |                           
            
                70.00
             | 
            
                69.78
             |                     
            
                61.13
             |                                 
            
                8,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2021
             | 
            
                -0.50 / -0.71%
             |             
            
                70.00
             |           
            
                72.00
             |               
            
                69.30
             |                           
            
                69.50
             | 
            
                70.11
             |                     
            
                60.70
             |                                 
            
                20,100
             |  
            
                 
             |                                                              
             
    
         
    
    
 |