| 
                 
                    Closing price on 9/5/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.55 | 
                 
                
                    | High | 
                    8.67 | 
                 
                
                    | Low | 
                    8.46 | 
                     
                
                    | Volume | 
                    252,700 | 
                                 
                
                    | Split-adjusted Price | 
                    7.06 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/5/2022
             | 
            
                -0.08 / -0.94%
             |             
            
                8.55
             |           
            
                8.67
             |               
            
                8.46
             |                           
            
                8.47
             | 
            
                8.53
             |                     
            
                7.06
             |                                 
            
                252,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/31/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.45
             |           
            
                8.60
             |               
            
                8.38
             |                           
            
                8.55
             | 
            
                8.51
             |                     
            
                7.13
             |                                 
            
                216,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/30/2022
             | 
            
                +0.06 / +0.71%
             |             
            
                8.50
             |           
            
                8.70
             |               
            
                8.50
             |                           
            
                8.55
             | 
            
                8.60
             |                     
            
                7.13
             |                                 
            
                193,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2022
             | 
            
                -0.23 / -2.64%
             |             
            
                8.48
             |           
            
                8.63
             |               
            
                8.30
             |                           
            
                8.49
             | 
            
                8.47
             |                     
            
                7.08
             |                                 
            
                407,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2022
             | 
            
                -0.26 / -2.90%
             |             
            
                8.98
             |           
            
                9.00
             |               
            
                8.72
             |                           
            
                8.72
             | 
            
                8.87
             |                     
            
                7.27
             |                                 
            
                296,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/25/2022
             | 
            
                -0.01 / -0.11%
             |             
            
                8.99
             |           
            
                9.08
             |               
            
                8.92
             |                           
            
                8.98
             | 
            
                8.97
             |                     
            
                7.49
             |                                 
            
                153,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/24/2022
             | 
            
                +0.34 / +3.93%
             |             
            
                8.65
             |           
            
                9.00
             |               
            
                8.65
             |                           
            
                8.99
             | 
            
                8.79
             |                     
            
                7.49
             |                                 
            
                547,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2022
             | 
            
                +0.08 / +0.93%
             |             
            
                8.42
             |           
            
                8.69
             |               
            
                8.42
             |                           
            
                8.65
             | 
            
                8.52
             |                     
            
                7.21
             |                                 
            
                220,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2022
             | 
            
                -0.05 / -0.58%
             |             
            
                8.62
             |           
            
                8.65
             |               
            
                8.47
             |                           
            
                8.57
             | 
            
                8.57
             |                     
            
                7.14
             |                                 
            
                421,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2022
             | 
            
                -0.08 / -0.92%
             |             
            
                8.60
             |           
            
                8.71
             |               
            
                8.60
             |                           
            
                8.62
             | 
            
                8.66
             |                     
            
                7.19
             |                                 
            
                288,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.71
             |               
            
                8.60
             |                           
            
                8.70
             | 
            
                8.66
             |                     
            
                7.25
             |                                 
            
                210,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/17/2022
             | 
            
                -0.03 / -0.34%
             |             
            
                8.70
             |           
            
                8.80
             |               
            
                8.65
             |                           
            
                8.70
             | 
            
                8.72
             |                     
            
                7.25
             |                                 
            
                192,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2022
             | 
            
                +0.04 / +0.46%
             |             
            
                8.65
             |           
            
                8.74
             |               
            
                8.62
             |                           
            
                8.73
             | 
            
                8.71
             |                     
            
                7.28
             |                                 
            
                161,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2022
             | 
            
                +0.11 / +1.28%
             |             
            
                8.74
             |           
            
                8.79
             |               
            
                8.60
             |                           
            
                8.69
             | 
            
                8.68
             |                     
            
                7.24
             |                                 
            
                227,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2022
             | 
            
                +0.03 / +0.35%
             |             
            
                8.55
             |           
            
                8.59
             |               
            
                8.45
             |                           
            
                8.58
             | 
            
                8.52
             |                     
            
                7.15
             |                                 
            
                153,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2022
             | 
            
                -0.23 / -2.62%
             |             
            
                8.82
             |           
            
                8.88
             |               
            
                8.55
             |                           
            
                8.55
             | 
            
                8.74
             |                     
            
                7.13
             |                                 
            
                200,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/10/2022
             | 
            
                +0.20 / +2.33%
             |             
            
                8.60
             |           
            
                8.85
             |               
            
                8.60
             |                           
            
                8.78
             | 
            
                8.80
             |                     
            
                7.32
             |                                 
            
                309,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2022
             | 
            
                +0.13 / +1.54%
             |             
            
                8.45
             |           
            
                8.68
             |               
            
                8.45
             |                           
            
                8.58
             | 
            
                8.58
             |                     
            
                7.15
             |                                 
            
                218,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2022
             | 
            
                +0.02 / +0.24%
             |             
            
                8.36
             |           
            
                8.50
             |               
            
                8.36
             |                           
            
                8.45
             | 
            
                8.43
             |                     
            
                7.04
             |                                 
            
                427,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2022
             | 
            
                -0.02 / -0.24%
             |             
            
                8.40
             |           
            
                8.44
             |               
            
                8.22
             |                           
            
                8.43
             | 
            
                8.34
             |                     
            
                7.03
             |                                 
            
                146,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.55
             |           
            
                8.66
             |               
            
                8.40
             |                           
            
                8.45
             | 
            
                8.47
             |                     
            
                7.04
             |                                 
            
                178,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2022
             | 
            
                0.00 / 0.00%
             |             
            
                8.34
             |           
            
                8.50
             |               
            
                8.34
             |                           
            
                8.45
             | 
            
                8.43
             |                     
            
                7.04
             |                                 
            
                688,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2022
             | 
            
                +0.19 / +2.30%
             |             
            
                8.25
             |           
            
                8.60
             |               
            
                8.25
             |                           
            
                8.45
             | 
            
                8.39
             |                     
            
                7.04
             |                                 
            
                351,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2022
             | 
            
                +0.07 / +0.85%
             |             
            
                8.20
             |           
            
                8.30
             |               
            
                8.19
             |                           
            
                8.26
             | 
            
                8.25
             |                     
            
                6.89
             |                                 
            
                157,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2022
             | 
            
                +0.04 / +0.49%
             |             
            
                8.19
             |           
            
                8.27
             |               
            
                8.14
             |                           
            
                8.19
             | 
            
                8.20
             |                     
            
                6.83
             |                                 
            
                176,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2022
             | 
            
                +0.18 / +2.26%
             |             
            
                8.10
             |           
            
                8.20
             |               
            
                8.02
             |                           
            
                8.15
             | 
            
                8.13
             |                     
            
                6.79
             |                                 
            
                172,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2022
             | 
            
                -0.10 / -1.24%
             |             
            
                8.07
             |           
            
                8.07
             |               
            
                7.97
             |                           
            
                7.97
             | 
            
                8.01
             |                     
            
                6.64
             |                                 
            
                131,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2022
             | 
            
                -0.08 / -0.98%
             |             
            
                8.15
             |           
            
                8.15
             |               
            
                7.91
             |                           
            
                8.07
             | 
            
                8.02
             |                     
            
                6.73
             |                                 
            
                95,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2022
             | 
            
                -0.05 / -0.61%
             |             
            
                8.10
             |           
            
                8.19
             |               
            
                7.93
             |                           
            
                8.15
             | 
            
                8.08
             |                     
            
                6.79
             |                                 
            
                555,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2022
             | 
            
                +0.01 / +0.12%
             |             
            
                8.20
             |           
            
                8.22
             |               
            
                8.14
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                6.84
             |                                 
            
                128,800
             |  
            
                 
             |                                                              
             
    
         
    
    
 |