| 
                 
                    Closing price on 6/21/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    17.80 | 
                 
                
                    | High | 
                    18.30 | 
                 
                
                    | Low | 
                    17.65 | 
                     
                
                    | Volume | 
                    956,000 | 
                                 
                
                    | Split-adjusted Price | 
                    12.49 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/21/2021
             | 
            
                +0.60 / +3.39%
             |             
            
                17.80
             |           
            
                18.30
             |               
            
                17.65
             |                           
            
                18.30
             | 
            
                18.03
             |                     
            
                12.49
             |                                 
            
                956,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/18/2021
             | 
            
                +0.40 / +2.31%
             |             
            
                17.50
             |           
            
                17.95
             |               
            
                16.50
             |                           
            
                17.70
             | 
            
                17.54
             |                     
            
                12.09
             |                                 
            
                1,272,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2021
             | 
            
                +0.40 / +2.37%
             |             
            
                16.85
             |           
            
                17.35
             |               
            
                16.50
             |                           
            
                17.30
             | 
            
                16.99
             |                     
            
                11.81
             |                                 
            
                896,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2021
             | 
            
                0.00 / 0.00%
             |             
            
                16.85
             |           
            
                17.10
             |               
            
                16.60
             |                           
            
                16.90
             | 
            
                16.86
             |                     
            
                11.54
             |                                 
            
                940,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2021
             | 
            
                -0.15 / -0.88%
             |             
            
                17.05
             |           
            
                17.35
             |               
            
                16.70
             |                           
            
                16.90
             | 
            
                17.03
             |                     
            
                11.54
             |                                 
            
                816,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2021
             | 
            
                +0.70 / +4.28%
             |             
            
                16.50
             |           
            
                17.20
             |               
            
                16.45
             |                           
            
                17.05
             | 
            
                16.83
             |                     
            
                11.64
             |                                 
            
                1,340,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/11/2021
             | 
            
                +1.05 / +6.86%
             |             
            
                15.30
             |           
            
                16.35
             |               
            
                15.10
             |                           
            
                16.35
             | 
            
                15.77
             |                     
            
                11.16
             |                                 
            
                1,092,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2021
             | 
            
                +0.05 / +0.33%
             |             
            
                15.25
             |           
            
                15.55
             |               
            
                15.15
             |                           
            
                15.30
             | 
            
                15.37
             |                     
            
                10.45
             |                                 
            
                677,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2021
             | 
            
                +0.70 / +4.81%
             |             
            
                14.65
             |           
            
                15.55
             |               
            
                14.30
             |                           
            
                15.25
             | 
            
                14.88
             |                     
            
                10.41
             |                                 
            
                813,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2021
             | 
            
                +0.15 / +1.04%
             |             
            
                14.30
             |           
            
                14.85
             |               
            
                14.30
             |                           
            
                14.55
             | 
            
                14.58
             |                     
            
                9.93
             |                                 
            
                680,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2021
             | 
            
                -0.30 / -2.04%
             |             
            
                14.85
             |           
            
                15.20
             |               
            
                14.40
             |                           
            
                14.40
             | 
            
                14.87
             |                     
            
                9.83
             |                                 
            
                588,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/4/2021
             | 
            
                +0.25 / +1.73%
             |             
            
                14.50
             |           
            
                14.80
             |               
            
                14.45
             |                           
            
                14.70
             | 
            
                14.60
             |                     
            
                10.04
             |                                 
            
                520,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2021
             | 
            
                +0.25 / +1.76%
             |             
            
                14.30
             |           
            
                14.65
             |               
            
                14.20
             |                           
            
                14.45
             | 
            
                14.44
             |                     
            
                9.87
             |                                 
            
                620,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2021
             | 
            
                0.00 / 0.00%
             |             
            
                14.15
             |           
            
                14.20
             |               
            
                14.00
             |                           
            
                14.20
             | 
            
                14.17
             |                     
            
                9.70
             |                                 
            
                170,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2021
             | 
            
                -0.40 / -2.74%
             |             
            
                14.60
             |           
            
                14.65
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.48
             |                     
            
                9.70
             |                                 
            
                80,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2021
             | 
            
                -0.50 / -3.31%
             |             
            
                15.10
             |           
            
                15.15
             |               
            
                14.60
             |                           
            
                14.60
             | 
            
                14.85
             |                     
            
                9.97
             |                                 
            
                522,519
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2021
             | 
            
                -0.30 / -1.95%
             |             
            
                15.40
             |           
            
                15.40
             |               
            
                14.35
             |                           
            
                15.10
             | 
            
                14.89
             |                     
            
                10.31
             |                                 
            
                382,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2021
             | 
            
                -0.80 / -4.94%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                15.30
             |                           
            
                15.40
             | 
            
                15.78
             |                     
            
                10.51
             |                                 
            
                186,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2021
             | 
            
                -0.20 / -1.22%
             |             
            
                16.40
             |           
            
                16.50
             |               
            
                16.20
             |                           
            
                16.20
             | 
            
                16.34
             |                     
            
                11.06
             |                                 
            
                360,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2021
             | 
            
                +0.30 / +1.86%
             |             
            
                16.20
             |           
            
                16.45
             |               
            
                16.10
             |                           
            
                16.40
             | 
            
                16.33
             |                     
            
                11.20
             |                                 
            
                500,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2021
             | 
            
                +0.60 / +3.87%
             |             
            
                15.45
             |           
            
                16.10
             |               
            
                15.45
             |                           
            
                16.10
             | 
            
                15.85
             |                     
            
                10.99
             |                                 
            
                538,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2021
             | 
            
                +0.05 / +0.32%
             |             
            
                15.45
             |           
            
                15.70
             |               
            
                15.30
             |                           
            
                15.50
             | 
            
                15.50
             |                     
            
                10.58
             |                                 
            
                500,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2021
             | 
            
                0.00 / 0.00%
             |             
            
                15.35
             |           
            
                15.50
             |               
            
                15.35
             |                           
            
                15.45
             | 
            
                15.43
             |                     
            
                10.55
             |                                 
            
                329,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2021
             | 
            
                +0.10 / +0.65%
             |             
            
                15.35
             |           
            
                15.60
             |               
            
                15.30
             |                           
            
                15.45
             | 
            
                15.45
             |                     
            
                10.55
             |                                 
            
                430,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2021
             | 
            
                -0.10 / -0.65%
             |             
            
                15.45
             |           
            
                15.60
             |               
            
                15.20
             |                           
            
                15.35
             | 
            
                15.20
             |                     
            
                10.48
             |                                 
            
                263,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2021
             | 
            
                -0.05 / -0.32%
             |             
            
                15.45
             |           
            
                15.55
             |               
            
                15.25
             |                           
            
                15.45
             | 
            
                15.25
             |                     
            
                10.55
             |                                 
            
                356,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2021
             | 
            
                +0.30 / +1.97%
             |             
            
                15.30
             |           
            
                15.50
             |               
            
                15.25
             |                           
            
                15.50
             | 
            
                15.39
             |                     
            
                10.58
             |                                 
            
                514,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2021
             | 
            
                -0.15 / -0.98%
             |             
            
                15.35
             |           
            
                15.45
             |               
            
                15.15
             |                           
            
                15.20
             | 
            
                15.29
             |                     
            
                10.38
             |                                 
            
                412,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2021
             | 
            
                +1.00 / +6.97%
             |             
            
                14.30
             |           
            
                15.35
             |               
            
                14.25
             |                           
            
                15.35
             | 
            
                14.88
             |                     
            
                10.48
             |                                 
            
                906,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2021
             | 
            
                +0.10 / +0.70%
             |             
            
                14.30
             |           
            
                14.40
             |               
            
                14.15
             |                           
            
                14.35
             | 
            
                14.28
             |                     
            
                9.80
             |                                 
            
                216,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |