| 
                 
                    Closing price on 2/14/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    73.10 | 
                 
                
                    | High | 
                    75.00 | 
                 
                
                    | Low | 
                    73.00 | 
                     
                
                    | Volume | 
                    8,400 | 
                                 
                
                    | Split-adjusted Price | 
                    66.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SGN Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/14/2022
             | 
            
                +0.50 / +0.68%
             |             
            
                73.10
             |           
            
                75.00
             |               
            
                73.00
             |                           
            
                73.50
             | 
            
                73.78
             |                     
            
                66.55
             |                                 
            
                8,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/11/2022
             | 
            
                -3.00 / -3.95%
             |             
            
                75.50
             |           
            
                75.50
             |               
            
                73.00
             |                           
            
                73.00
             | 
            
                75.14
             |                     
            
                66.09
             |                                 
            
                33,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2022
             | 
            
                -0.40 / -0.52%
             |             
            
                76.40
             |           
            
                76.40
             |               
            
                76.00
             |                           
            
                76.00
             | 
            
                76.31
             |                     
            
                68.81
             |                                 
            
                9,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/9/2022
             | 
            
                +0.90 / +1.19%
             |             
            
                76.00
             |           
            
                76.70
             |               
            
                74.00
             |                           
            
                76.40
             | 
            
                76.00
             |                     
            
                69.17
             |                                 
            
                9,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/8/2022
             | 
            
                +3.00 / +4.14%
             |             
            
                72.50
             |           
            
                76.90
             |               
            
                72.50
             |                           
            
                75.50
             | 
            
                75.47
             |                     
            
                68.36
             |                                 
            
                44,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2022
             | 
            
                +4.00 / +5.84%
             |             
            
                71.80
             |           
            
                72.50
             |               
            
                71.40
             |                           
            
                72.50
             | 
            
                71.94
             |                     
            
                65.64
             |                                 
            
                19,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/28/2022
             | 
            
                +0.60 / +0.88%
             |             
            
                68.10
             |           
            
                68.50
             |               
            
                68.00
             |                           
            
                68.50
             | 
            
                68.36
             |                     
            
                62.02
             |                                 
            
                18,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/27/2022
             | 
            
                +0.20 / +0.30%
             |             
            
                67.50
             |           
            
                67.90
             |               
            
                66.10
             |                           
            
                67.90
             | 
            
                66.24
             |                     
            
                61.48
             |                                 
            
                6,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/26/2022
             | 
            
                +0.50 / +0.74%
             |             
            
                67.60
             |           
            
                67.70
             |               
            
                67.60
             |                           
            
                67.70
             | 
            
                67.61
             |                     
            
                61.30
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2022
             | 
            
                -0.70 / -1.03%
             |             
            
                67.00
             |           
            
                67.50
             |               
            
                67.00
             |                           
            
                67.20
             | 
            
                67.23
             |                     
            
                60.84
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2022
             | 
            
                -0.60 / -0.88%
             |             
            
                67.00
             |           
            
                68.00
             |               
            
                66.30
             |                           
            
                67.90
             | 
            
                67.43
             |                     
            
                61.48
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2022
             | 
            
                +0.20 / +0.29%
             |             
            
                68.00
             |           
            
                68.50
             |               
            
                66.30
             |                           
            
                68.50
             | 
            
                66.49
             |                     
            
                62.02
             |                                 
            
                3,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2022
             | 
            
                -0.10 / -0.15%
             |             
            
                68.30
             |           
            
                68.30
             |               
            
                66.40
             |                           
            
                68.30
             | 
            
                66.49
             |                     
            
                61.84
             |                                 
            
                26,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2022
             | 
            
                +1.40 / +2.09%
             |             
            
                68.40
             |           
            
                68.40
             |               
            
                68.40
             |                           
            
                68.40
             | 
            
                68.40
             |                     
            
                61.93
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2022
             | 
            
                -0.50 / -0.74%
             |             
            
                67.00
             |           
            
                67.10
             |               
            
                67.00
             |                           
            
                67.00
             | 
            
                67.02
             |                     
            
                60.66
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2022
             | 
            
                -1.10 / -1.60%
             |             
            
                67.60
             |           
            
                68.60
             |               
            
                67.50
             |                           
            
                67.50
             | 
            
                67.56
             |                     
            
                61.11
             |                                 
            
                3,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/14/2022
             | 
            
                +0.50 / +0.73%
             |             
            
                68.60
             |           
            
                68.60
             |               
            
                68.50
             |                           
            
                68.60
             | 
            
                68.57
             |                     
            
                62.11
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2022
             | 
            
                -0.40 / -0.58%
             |             
            
                68.50
             |           
            
                68.50
             |               
            
                68.00
             |                           
            
                68.10
             | 
            
                68.30
             |                     
            
                61.66
             |                                 
            
                4,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2022
             | 
            
                0.00 / 0.00%
             |             
            
                68.50
             |           
            
                69.00
             |               
            
                68.40
             |                           
            
                68.50
             | 
            
                68.46
             |                     
            
                62.02
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2022
             | 
            
                +0.20 / +0.29%
             |             
            
                67.50
             |           
            
                69.40
             |               
            
                67.50
             |                           
            
                68.50
             | 
            
                69.08
             |                     
            
                62.02
             |                                 
            
                19,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2022
             | 
            
                -0.90 / -1.30%
             |             
            
                68.20
             |           
            
                69.00
             |               
            
                68.20
             |                           
            
                68.30
             | 
            
                68.41
             |                     
            
                61.84
             |                                 
            
                8,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/7/2022
             | 
            
                +0.30 / +0.44%
             |             
            
                68.80
             |           
            
                69.20
             |               
            
                68.10
             |                           
            
                69.20
             | 
            
                68.18
             |                     
            
                62.65
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2022
             | 
            
                -0.60 / -0.86%
             |             
            
                69.00
             |           
            
                69.00
             |               
            
                68.50
             |                           
            
                68.90
             | 
            
                68.77
             |                     
            
                62.38
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2022
             | 
            
                -0.20 / -0.29%
             |             
            
                69.50
             |           
            
                69.50
             |               
            
                69.50
             |                           
            
                69.50
             | 
            
                69.50
             |                     
            
                62.92
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2022
             | 
            
                -1.20 / -1.69%
             |             
            
                69.50
             |           
            
                69.70
             |               
            
                69.00
             |                           
            
                69.70
             | 
            
                69.35
             |                     
            
                63.11
             |                                 
            
                12,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/31/2021
             | 
            
                +2.90 / +4.26%
             |             
            
                68.00
             |           
            
                70.90
             |               
            
                67.00
             |                           
            
                70.90
             | 
            
                70.47
             |                     
            
                64.19
             |                                 
            
                17,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2021
             | 
            
                0.00 / 0.00%
             |             
            
                68.00
             |           
            
                68.00
             |               
            
                67.10
             |                           
            
                68.00
             | 
            
                67.64
             |                     
            
                61.57
             |                                 
            
                11,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2021
             | 
            
                +0.40 / +0.59%
             |             
            
                68.50
             |           
            
                68.50
             |               
            
                68.00
             |                           
            
                68.00
             | 
            
                68.08
             |                     
            
                61.57
             |                                 
            
                1,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2021
             | 
            
                -0.90 / -1.31%
             |             
            
                68.50
             |           
            
                68.50
             |               
            
                66.20
             |                           
            
                67.60
             | 
            
                67.35
             |                     
            
                61.20
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2021
             | 
            
                0.00 / 0.00%
             |             
            
                68.50
             |           
            
                68.50
             |               
            
                68.00
             |                           
            
                68.50
             | 
            
                68.18
             |                     
            
                62.02
             |                                 
            
                6,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |