| 
                 
                    Closing price on 8/28/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    61.50 | 
                 
                
                    | High | 
                    61.50 | 
                 
                
                    | Low | 
                    61.50 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    36.79 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                61.50
             |           
            
                61.50
             |               
            
                61.50
             |                           
            
                61.50
             | 
            
                61.50
             |                     
            
                36.79
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                61.50
             |           
            
                61.50
             |               
            
                61.50
             |                           
            
                61.50
             | 
            
                61.50
             |                     
            
                36.79
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2019
             | 
            
                -0.20 / -0.32%
             |             
            
                60.50
             |           
            
                61.50
             |               
            
                60.50
             |                           
            
                61.50
             | 
            
                60.56
             |                     
            
                36.79
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2019
             | 
            
                0.00 / 0.00%
             |             
            
                61.70
             |           
            
                61.70
             |               
            
                61.70
             |                           
            
                61.70
             | 
            
                61.70
             |                     
            
                36.91
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2019
             | 
            
                0.00 / 0.00%
             |             
            
                60.50
             |           
            
                61.70
             |               
            
                60.50
             |                           
            
                61.70
             | 
            
                60.78
             |                     
            
                36.91
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2019
             | 
            
                0.00 / 0.00%
             |             
            
                61.70
             |           
            
                61.70
             |               
            
                61.70
             |                           
            
                61.70
             | 
            
                61.70
             |                     
            
                36.91
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                60.50
             |           
            
                61.70
             |               
            
                60.50
             |                           
            
                61.70
             | 
            
                60.80
             |                     
            
                36.91
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2019
             | 
            
                +0.20 / +0.33%
             |             
            
                60.50
             |           
            
                61.70
             |               
            
                60.50
             |                           
            
                61.70
             | 
            
                60.63
             |                     
            
                36.91
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2019
             | 
            
                -0.30 / -0.49%
             |             
            
                62.10
             |           
            
                62.10
             |               
            
                60.00
             |                           
            
                61.50
             | 
            
                60.17
             |                     
            
                36.79
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2019
             | 
            
                +1.30 / +2.15%
             |             
            
                61.90
             |           
            
                61.90
             |               
            
                60.00
             |                           
            
                61.80
             | 
            
                60.64
             |                     
            
                36.97
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2019
             | 
            
                +0.20 / +0.33%
             |             
            
                61.90
             |           
            
                61.90
             |               
            
                60.50
             |                           
            
                60.50
             | 
            
                60.62
             |                     
            
                36.19
             |                                 
            
                1,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2019
             | 
            
                -0.40 / -0.66%
             |             
            
                61.90
             |           
            
                61.90
             |               
            
                60.00
             |                           
            
                60.30
             | 
            
                60.50
             |                     
            
                36.07
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2019
             | 
            
                -0.80 / -1.30%
             |             
            
                60.70
             |           
            
                61.00
             |               
            
                60.70
             |                           
            
                60.70
             | 
            
                60.76
             |                     
            
                36.31
             |                                 
            
                2,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2019
             | 
            
                -0.30 / -0.49%
             |             
            
                60.90
             |           
            
                61.50
             |               
            
                60.90
             |                           
            
                61.50
             | 
            
                60.93
             |                     
            
                36.79
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2019
             | 
            
                -0.10 / -0.16%
             |             
            
                61.80
             |           
            
                61.80
             |               
            
                61.80
             |                           
            
                61.80
             | 
            
                61.80
             |                     
            
                36.97
             |                                 
            
                60,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2019
             | 
            
                +1.20 / +1.98%
             |             
            
                61.80
             |           
            
                61.90
             |               
            
                60.70
             |                           
            
                61.90
             | 
            
                61.03
             |                     
            
                37.03
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2019
             | 
            
                -0.70 / -1.14%
             |             
            
                60.70
             |           
            
                61.80
             |               
            
                60.70
             |                           
            
                60.70
             | 
            
                60.73
             |                     
            
                36.31
             |                                 
            
                3,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2019
             | 
            
                +0.80 / +1.32%
             |             
            
                62.00
             |           
            
                62.00
             |               
            
                60.10
             |                           
            
                61.40
             | 
            
                60.47
             |                     
            
                36.73
             |                                 
            
                62,548
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2019
             | 
            
                -2.20 / -3.50%
             |             
            
                63.00
             |           
            
                63.00
             |               
            
                60.60
             |                           
            
                60.60
             | 
            
                62.07
             |                     
            
                36.25
             |                                 
            
                27,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2019
             | 
            
                0.00 / 0.00%
             |             
            
                62.80
             |           
            
                62.80
             |               
            
                62.80
             |                           
            
                62.80
             | 
            
                62.80
             |                     
            
                36.97
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2019
             | 
            
                0.00 / 0.00%
             |             
            
                62.80
             |           
            
                62.80
             |               
            
                62.80
             |                           
            
                62.80
             | 
            
                62.80
             |                     
            
                36.97
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2019
             | 
            
                0.00 / 0.00%
             |             
            
                65.60
             |           
            
                65.60
             |               
            
                61.50
             |                           
            
                62.80
             | 
            
                63.30
             |                     
            
                36.97
             |                                 
            
                10,739
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2019
             | 
            
                +0.10 / +0.16%
             |             
            
                61.20
             |           
            
                62.80
             |               
            
                61.20
             |                           
            
                62.80
             | 
            
                61.84
             |                     
            
                36.97
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2019
             | 
            
                0.00 / 0.00%
             |             
            
                62.70
             |           
            
                62.70
             |               
            
                62.70
             |                           
            
                62.70
             | 
            
                62.70
             |                     
            
                36.91
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2019
             | 
            
                0.00 / 0.00%
             |             
            
                62.70
             |           
            
                62.70
             |               
            
                62.70
             |                           
            
                62.70
             | 
            
                62.70
             |                     
            
                36.91
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2019
             | 
            
                -0.10 / -0.16%
             |             
            
                61.00
             |           
            
                62.70
             |               
            
                61.00
             |                           
            
                62.70
             | 
            
                62.13
             |                     
            
                36.91
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2019
             | 
            
                0.00 / 0.00%
             |             
            
                62.80
             |           
            
                62.80
             |               
            
                62.80
             |                           
            
                62.80
             | 
            
                62.80
             |                     
            
                36.97
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2019
             | 
            
                +0.10 / +0.16%
             |             
            
                65.60
             |           
            
                65.60
             |               
            
                61.80
             |                           
            
                62.80
             | 
            
                63.40
             |                     
            
                36.97
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2019
             | 
            
                0.00 / 0.00%
             |             
            
                61.80
             |           
            
                62.70
             |               
            
                61.80
             |                           
            
                62.70
             | 
            
                62.25
             |                     
            
                36.91
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                61.80
             |           
            
                62.70
             |               
            
                61.80
             |                           
            
                62.70
             | 
            
                62.25
             |                     
            
                36.91
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |