| 
                 
                    Closing price on 6/14/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.10 | 
                 
                
                    | High | 
                    8.33 | 
                 
                
                    | Low | 
                    8.09 | 
                     
                
                    | Volume | 
                    203,600 | 
                                 
                
                    | Split-adjusted Price | 
                    6.76 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/14/2022
             | 
            
                -0.25 / -2.99%
             |             
            
                8.10
             |           
            
                8.33
             |               
            
                8.09
             |                           
            
                8.11
             | 
            
                8.19
             |                     
            
                6.76
             |                                 
            
                203,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2022
             | 
            
                -0.62 / -6.90%
             |             
            
                8.89
             |           
            
                8.89
             |               
            
                8.36
             |                           
            
                8.36
             | 
            
                8.50
             |                     
            
                6.97
             |                                 
            
                428,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2022
             | 
            
                -0.19 / -2.07%
             |             
            
                9.17
             |           
            
                9.17
             |               
            
                8.95
             |                           
            
                8.98
             | 
            
                9.11
             |                     
            
                7.49
             |                                 
            
                237,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2022
             | 
            
                -0.01 / -0.11%
             |             
            
                9.07
             |           
            
                9.40
             |               
            
                9.07
             |                           
            
                9.17
             | 
            
                9.23
             |                     
            
                7.64
             |                                 
            
                126,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2022
             | 
            
                +0.28 / +3.15%
             |             
            
                8.85
             |           
            
                9.30
             |               
            
                8.85
             |                           
            
                9.18
             | 
            
                9.11
             |                     
            
                7.65
             |                                 
            
                383,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2022
             | 
            
                -0.25 / -2.73%
             |             
            
                9.15
             |           
            
                9.18
             |               
            
                8.63
             |                           
            
                8.90
             | 
            
                9.00
             |                     
            
                7.42
             |                                 
            
                208,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2022
             | 
            
                -0.15 / -1.61%
             |             
            
                9.29
             |           
            
                9.30
             |               
            
                9.12
             |                           
            
                9.15
             | 
            
                9.24
             |                     
            
                7.63
             |                                 
            
                227,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2022
             | 
            
                -0.25 / -2.62%
             |             
            
                9.55
             |           
            
                9.59
             |               
            
                9.20
             |                           
            
                9.30
             | 
            
                9.38
             |                     
            
                7.75
             |                                 
            
                324,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2022
             | 
            
                -0.25 / -2.55%
             |             
            
                9.99
             |           
            
                9.99
             |               
            
                9.40
             |                           
            
                9.55
             | 
            
                9.63
             |                     
            
                7.96
             |                                 
            
                205,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2022
             | 
            
                -0.18 / -1.80%
             |             
            
                9.92
             |           
            
                10.10
             |               
            
                9.71
             |                           
            
                9.80
             | 
            
                9.93
             |                     
            
                8.17
             |                                 
            
                243,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2022
             | 
            
                0.00 / 0.00%
             |             
            
                9.92
             |           
            
                10.20
             |               
            
                9.92
             |                           
            
                9.98
             | 
            
                9.99
             |                     
            
                8.32
             |                                 
            
                366,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2022
             | 
            
                0.00 / 0.00%
             |             
            
                9.98
             |           
            
                10.15
             |               
            
                9.90
             |                           
            
                9.98
             | 
            
                10.00
             |                     
            
                8.32
             |                                 
            
                508,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2022
             | 
            
                +0.03 / +0.30%
             |             
            
                9.83
             |           
            
                10.00
             |               
            
                9.83
             |                           
            
                9.98
             | 
            
                9.95
             |                     
            
                8.32
             |                                 
            
                131,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2022
             | 
            
                +0.10 / +1.02%
             |             
            
                9.70
             |           
            
                10.00
             |               
            
                9.70
             |                           
            
                9.95
             | 
            
                9.91
             |                     
            
                8.29
             |                                 
            
                297,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2022
             | 
            
                +0.32 / +3.36%
             |             
            
                9.60
             |           
            
                9.90
             |               
            
                9.51
             |                           
            
                9.85
             | 
            
                9.71
             |                     
            
                8.21
             |                                 
            
                161,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2022
             | 
            
                +0.03 / +0.32%
             |             
            
                9.49
             |           
            
                9.70
             |               
            
                9.38
             |                           
            
                9.53
             | 
            
                9.43
             |                     
            
                7.94
             |                                 
            
                319,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2022
             | 
            
                -0.10 / -1.04%
             |             
            
                9.60
             |           
            
                9.81
             |               
            
                9.40
             |                           
            
                9.50
             | 
            
                9.62
             |                     
            
                7.92
             |                                 
            
                223,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2022
             | 
            
                -0.04 / -0.41%
             |             
            
                9.38
             |           
            
                9.76
             |               
            
                9.38
             |                           
            
                9.60
             | 
            
                9.65
             |                     
            
                8.00
             |                                 
            
                182,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2022
             | 
            
                -0.16 / -1.63%
             |             
            
                9.12
             |           
            
                9.70
             |               
            
                9.12
             |                           
            
                9.64
             | 
            
                9.49
             |                     
            
                8.04
             |                                 
            
                149,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2022
             | 
            
                +0.10 / +1.03%
             |             
            
                9.85
             |           
            
                10.10
             |               
            
                9.50
             |                           
            
                9.80
             | 
            
                9.90
             |                     
            
                8.17
             |                                 
            
                242,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2022
             | 
            
                +0.62 / +6.83%
             |             
            
                8.93
             |           
            
                9.70
             |               
            
                8.93
             |                           
            
                9.70
             | 
            
                9.33
             |                     
            
                8.09
             |                                 
            
                192,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2022
             | 
            
                +0.17 / +1.91%
             |             
            
                9.53
             |           
            
                9.53
             |               
            
                8.91
             |                           
            
                9.08
             | 
            
                9.11
             |                     
            
                7.57
             |                                 
            
                329,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2022
             | 
            
                -0.67 / -6.99%
             |             
            
                9.58
             |           
            
                9.61
             |               
            
                8.91
             |                           
            
                8.91
             | 
            
                9.12
             |                     
            
                7.43
             |                                 
            
                390,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2022
             | 
            
                -0.72 / -6.99%
             |             
            
                10.25
             |           
            
                10.25
             |               
            
                9.58
             |                           
            
                9.58
             | 
            
                9.80
             |                     
            
                7.99
             |                                 
            
                781,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2022
             | 
            
                +0.20 / +1.98%
             |             
            
                10.10
             |           
            
                10.40
             |               
            
                10.05
             |                           
            
                10.30
             | 
            
                10.18
             |                     
            
                8.59
             |                                 
            
                133,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2022
             | 
            
                -0.15 / -1.46%
             |             
            
                9.70
             |           
            
                10.20
             |               
            
                9.54
             |                           
            
                10.10
             | 
            
                9.81
             |                     
            
                8.42
             |                                 
            
                358,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2022
             | 
            
                -0.75 / -6.82%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.25
             |                           
            
                10.25
             | 
            
                10.28
             |                     
            
                8.54
             |                                 
            
                774,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2022
             | 
            
                -0.35 / -3.08%
             |             
            
                10.80
             |           
            
                11.20
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                10.93
             |                     
            
                9.17
             |                                 
            
                243,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2022
             | 
            
                -0.05 / -0.44%
             |             
            
                11.40
             |           
            
                11.60
             |               
            
                10.90
             |                           
            
                11.35
             | 
            
                11.29
             |                     
            
                9.46
             |                                 
            
                221,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2022
             | 
            
                -0.10 / -0.87%
             |             
            
                11.50
             |           
            
                11.60
             |               
            
                11.20
             |                           
            
                11.40
             | 
            
                11.37
             |                     
            
                9.50
             |                                 
            
                664,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |