| 
                 
                    Closing price on 11/30/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    56.90 | 
                 
                
                    | High | 
                    59.50 | 
                 
                
                    | Low | 
                    56.80 | 
                     
                
                    | Volume | 
                    9,300 | 
                                 
                
                    | Split-adjusted Price | 
                    24.84 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
IMP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/30/2022
             | 
            
                +2.50 / +4.39%
             |             
            
                56.90
             |           
            
                59.50
             |               
            
                56.80
             |                           
            
                59.50
             | 
            
                58.04
             |                     
            
                24.84
             |                                 
            
                9,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2022
             | 
            
                +1.50 / +2.70%
             |             
            
                53.00
             |           
            
                57.00
             |               
            
                53.00
             |                           
            
                57.00
             | 
            
                54.07
             |                     
            
                23.79
             |                                 
            
                8,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2022
             | 
            
                +2.50 / +4.72%
             |             
            
                53.00
             |           
            
                55.50
             |               
            
                53.00
             |                           
            
                55.50
             | 
            
                54.77
             |                     
            
                23.17
             |                                 
            
                15,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2022
             | 
            
                -0.70 / -1.30%
             |             
            
                53.00
             |           
            
                53.00
             |               
            
                53.00
             |                           
            
                53.00
             | 
            
                53.00
             |                     
            
                22.12
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2022
             | 
            
                +0.70 / +1.32%
             |             
            
                54.00
             |           
            
                54.00
             |               
            
                51.50
             |                           
            
                53.70
             | 
            
                52.17
             |                     
            
                22.41
             |                                 
            
                40,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2022
             | 
            
                +2.50 / +4.95%
             |             
            
                50.00
             |           
            
                53.00
             |               
            
                50.00
             |                           
            
                53.00
             | 
            
                51.86
             |                     
            
                22.12
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2022
             | 
            
                -2.00 / -3.80%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                50.50
             |                           
            
                50.60
             | 
            
                50.76
             |                     
            
                21.12
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2022
             | 
            
                -0.40 / -0.75%
             |             
            
                53.00
             |           
            
                54.50
             |               
            
                52.50
             |                           
            
                52.60
             | 
            
                53.07
             |                     
            
                21.96
             |                                 
            
                14,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2022
             | 
            
                +1.20 / +2.32%
             |             
            
                53.60
             |           
            
                53.60
             |               
            
                51.10
             |                           
            
                53.00
             | 
            
                51.60
             |                     
            
                22.12
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2022
             | 
            
                +3.30 / +6.80%
             |             
            
                48.50
             |           
            
                51.80
             |               
            
                48.50
             |                           
            
                51.80
             | 
            
                50.31
             |                     
            
                21.62
             |                                 
            
                26,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2022
             | 
            
                +2.00 / +4.30%
             |             
            
                43.50
             |           
            
                48.50
             |               
            
                43.50
             |                           
            
                48.50
             | 
            
                45.31
             |                     
            
                20.24
             |                                 
            
                10,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2022
             | 
            
                +0.30 / +0.65%
             |             
            
                46.95
             |           
            
                47.90
             |               
            
                46.50
             |                           
            
                46.50
             | 
            
                47.01
             |                     
            
                19.41
             |                                 
            
                13,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2022
             | 
            
                -0.80 / -1.70%
             |             
            
                44.10
             |           
            
                47.10
             |               
            
                44.10
             |                           
            
                46.20
             | 
            
                46.40
             |                     
            
                19.28
             |                                 
            
                7,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2022
             | 
            
                +0.50 / +1.08%
             |             
            
                45.00
             |           
            
                48.50
             |               
            
                45.00
             |                           
            
                47.00
             | 
            
                46.82
             |                     
            
                19.62
             |                                 
            
                8,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2022
             | 
            
                -2.50 / -5.10%
             |             
            
                48.00
             |           
            
                49.00
             |               
            
                46.50
             |                           
            
                46.50
             | 
            
                47.28
             |                     
            
                19.41
             |                                 
            
                6,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.00
             |           
            
                49.00
             |               
            
                49.00
             |                           
            
                49.00
             | 
            
                49.00
             |                     
            
                20.45
             |                                 
            
                9,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2022
             | 
            
                -2.00 / -3.92%
             |             
            
                49.00
             |           
            
                50.00
             |               
            
                49.00
             |                           
            
                49.00
             | 
            
                49.23
             |                     
            
                20.45
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2022
             | 
            
                -0.50 / -0.97%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                51.00
             |                           
            
                51.00
             | 
            
                51.42
             |                     
            
                21.29
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2022
             | 
            
                -2.50 / -4.63%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                51.50
             |                           
            
                51.50
             | 
            
                51.81
             |                     
            
                21.50
             |                                 
            
                9,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2022
             | 
            
                -0.10 / -0.18%
             |             
            
                53.70
             |           
            
                54.00
             |               
            
                53.00
             |                           
            
                54.00
             | 
            
                53.57
             |                     
            
                22.54
             |                                 
            
                42,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2022
             | 
            
                +1.10 / +2.08%
             |             
            
                53.00
             |           
            
                54.10
             |               
            
                53.00
             |                           
            
                54.10
             | 
            
                53.06
             |                     
            
                22.58
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2022
             | 
            
                -0.20 / -0.38%
             |             
            
                53.00
             |           
            
                53.00
             |               
            
                53.00
             |                           
            
                53.00
             | 
            
                53.00
             |                     
            
                22.12
             |                                 
            
                5,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/31/2022
             | 
            
                -2.20 / -3.97%
             |             
            
                55.40
             |           
            
                55.40
             |               
            
                53.20
             |                           
            
                53.20
             | 
            
                53.71
             |                     
            
                22.21
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2022
             | 
            
                0.00 / 0.00%
             |             
            
                55.40
             |           
            
                55.40
             |               
            
                55.20
             |                           
            
                55.40
             | 
            
                55.30
             |                     
            
                23.12
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2022
             | 
            
                -0.60 / -1.07%
             |             
            
                56.00
             |           
            
                56.00
             |               
            
                53.40
             |                           
            
                55.40
             | 
            
                55.36
             |                     
            
                23.12
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2022
             | 
            
                0.00 / 0.00%
             |             
            
                56.00
             |           
            
                56.20
             |               
            
                56.00
             |                           
            
                56.00
             | 
            
                56.02
             |                     
            
                23.37
             |                                 
            
                9,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2022
             | 
            
                -1.00 / -1.75%
             |             
            
                54.50
             |           
            
                57.00
             |               
            
                53.50
             |                           
            
                56.00
             | 
            
                56.18
             |                     
            
                23.37
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2022
             | 
            
                -0.50 / -0.87%
             |             
            
                56.70
             |           
            
                57.00
             |               
            
                55.50
             |                           
            
                57.00
             | 
            
                56.42
             |                     
            
                23.79
             |                                 
            
                5,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                56.30
             |           
            
                57.50
             |               
            
                56.30
             |                           
            
                57.50
             | 
            
                57.23
             |                     
            
                24.00
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2022
             | 
            
                0.00 / 0.00%
             |             
            
                57.50
             |           
            
                57.50
             |               
            
                57.50
             |                           
            
                57.50
             | 
            
                57.50
             |                     
            
                24.00
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
         
    
    
 |