| 
                 
                    Closing price on 5/18/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    51.80 | 
                 
                
                    | High | 
                    51.80 | 
                 
                
                    | Low | 
                    50.40 | 
                     
                
                    | Volume | 
                    3,000 | 
                                 
                
                    | Split-adjusted Price | 
                    48.63 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
UIC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/18/2021
             | 
            
                +0.80 / +1.58%
             |             
            
                51.80
             |           
            
                51.80
             |               
            
                50.40
             |                           
            
                51.50
             | 
            
                50.40
             |                     
            
                48.63
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2021
             | 
            
                -1.20 / -2.31%
             |             
            
                51.70
             |           
            
                51.70
             |               
            
                50.70
             |                           
            
                50.70
             | 
            
                50.70
             |                     
            
                47.88
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2021
             | 
            
                -0.40 / -0.76%
             |             
            
                52.30
             |           
            
                52.30
             |               
            
                51.00
             |                           
            
                51.90
             | 
            
                51.69
             |                     
            
                49.01
             |                                 
            
                3,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2021
             | 
            
                -0.60 / -1.13%
             |             
            
                52.00
             |           
            
                52.50
             |               
            
                51.00
             |                           
            
                52.30
             | 
            
                51.34
             |                     
            
                49.39
             |                                 
            
                6,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2021
             | 
            
                -0.50 / -0.94%
             |             
            
                53.70
             |           
            
                53.70
             |               
            
                52.90
             |                           
            
                52.90
             | 
            
                53.06
             |                     
            
                49.96
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2021
             | 
            
                +0.10 / +0.19%
             |             
            
                53.30
             |           
            
                54.20
             |               
            
                52.20
             |                           
            
                53.40
             | 
            
                53.14
             |                     
            
                50.43
             |                                 
            
                5,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2021
             | 
            
                -0.60 / -1.11%
             |             
            
                53.90
             |           
            
                54.00
             |               
            
                51.50
             |                           
            
                53.30
             | 
            
                52.10
             |                     
            
                50.33
             |                                 
            
                7,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2021
             | 
            
                -0.10 / -0.19%
             |             
            
                54.00
             |           
            
                54.90
             |               
            
                52.00
             |                           
            
                53.90
             | 
            
                52.50
             |                     
            
                50.90
             |                                 
            
                9,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2021
             | 
            
                -0.90 / -1.64%
             |             
            
                54.90
             |           
            
                54.90
             |               
            
                54.00
             |                           
            
                54.00
             | 
            
                54.05
             |                     
            
                50.99
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2021
             | 
            
                +0.80 / +1.48%
             |             
            
                55.90
             |           
            
                55.90
             |               
            
                52.10
             |                           
            
                54.90
             | 
            
                54.47
             |                     
            
                51.84
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2021
             | 
            
                -3.00 / -5.25%
             |             
            
                57.10
             |           
            
                57.10
             |               
            
                53.30
             |                           
            
                54.10
             | 
            
                54.68
             |                     
            
                51.09
             |                                 
            
                5,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2021
             | 
            
                +3.50 / +6.53%
             |             
            
                52.00
             |           
            
                57.30
             |               
            
                52.00
             |                           
            
                57.10
             | 
            
                54.79
             |                     
            
                53.92
             |                                 
            
                27,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2021
             | 
            
                +1.80 / +3.47%
             |             
            
                50.40
             |           
            
                54.90
             |               
            
                50.30
             |                           
            
                53.60
             | 
            
                52.15
             |                     
            
                50.62
             |                                 
            
                12,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2021
             | 
            
                -0.20 / -0.38%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                51.20
             |                           
            
                51.80
             | 
            
                51.78
             |                     
            
                48.92
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2021
             | 
            
                -1.40 / -2.62%
             |             
            
                51.30
             |           
            
                53.40
             |               
            
                51.00
             |                           
            
                52.00
             | 
            
                51.30
             |                     
            
                49.11
             |                                 
            
                5,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2021
             | 
            
                +3.40 / +6.80%
             |             
            
                50.10
             |           
            
                53.50
             |               
            
                50.10
             |                           
            
                53.40
             | 
            
                52.18
             |                     
            
                50.43
             |                                 
            
                16,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2021
             | 
            
                0.00 / 0.00%
             |             
            
                49.50
             |           
            
                51.20
             |               
            
                49.10
             |                           
            
                50.00
             | 
            
                50.33
             |                     
            
                47.22
             |                                 
            
                14,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2021
             | 
            
                0.00 / 0.00%
             |             
            
                52.20
             |           
            
                52.20
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.68
             |                     
            
                47.22
             |                                 
            
                4,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2021
             | 
            
                -0.80 / -1.57%
             |             
            
                50.50
             |           
            
                50.80
             |               
            
                49.10
             |                           
            
                50.00
             | 
            
                49.69
             |                     
            
                47.22
             |                                 
            
                12,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2021
             | 
            
                -1.70 / -3.24%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                50.80
             |                           
            
                50.80
             | 
            
                51.03
             |                     
            
                47.97
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2021
             | 
            
                -0.10 / -0.19%
             |             
            
                52.50
             |           
            
                52.50
             |               
            
                52.00
             |                           
            
                52.50
             | 
            
                52.24
             |                     
            
                49.58
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2021
             | 
            
                -0.40 / -0.75%
             |             
            
                51.60
             |           
            
                52.90
             |               
            
                51.60
             |                           
            
                52.60
             | 
            
                52.19
             |                     
            
                49.67
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2021
             | 
            
                -0.40 / -0.75%
             |             
            
                53.40
             |           
            
                53.40
             |               
            
                52.10
             |                           
            
                53.00
             | 
            
                52.81
             |                     
            
                50.05
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2021
             | 
            
                -0.10 / -0.19%
             |             
            
                52.20
             |           
            
                53.40
             |               
            
                52.00
             |                           
            
                53.40
             | 
            
                52.23
             |                     
            
                50.43
             |                                 
            
                2,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2021
             | 
            
                +1.30 / +2.49%
             |             
            
                53.50
             |           
            
                53.50
             |               
            
                53.50
             |                           
            
                53.50
             | 
            
                53.50
             |                     
            
                50.52
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                52.20
             |           
            
                52.20
             |               
            
                51.10
             |                           
            
                52.20
             | 
            
                51.48
             |                     
            
                49.29
             |                                 
            
                10,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2021
             | 
            
                -0.90 / -1.69%
             |             
            
                51.10
             |           
            
                54.90
             |               
            
                51.00
             |                           
            
                52.20
             | 
            
                51.52
             |                     
            
                49.29
             |                                 
            
                16,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2021
             | 
            
                -1.90 / -3.45%
             |             
            
                54.00
             |           
            
                54.00
             |               
            
                53.10
             |                           
            
                53.10
             | 
            
                53.60
             |                     
            
                50.14
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2021
             | 
            
                +0.20 / +0.36%
             |             
            
                55.90
             |           
            
                55.90
             |               
            
                54.80
             |                           
            
                55.00
             | 
            
                55.02
             |                     
            
                51.94
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2021
             | 
            
                0.00 / 0.00%
             |             
            
                54.80
             |           
            
                55.00
             |               
            
                54.80
             |                           
            
                54.80
             | 
            
                54.85
             |                     
            
                51.75
             |                                 
            
                22,200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |