| 
                 
                    Closing price on 10/14/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.35 | 
                 
                
                    | High | 
                    6.49 | 
                 
                
                    | Low | 
                    6.30 | 
                     
                
                    | Volume | 
                    77,900 | 
                                 
                
                    | Split-adjusted Price | 
                    5.84 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/14/2022
             | 
            
                +0.02 / +0.32%
             |             
            
                6.35
             |           
            
                6.49
             |               
            
                6.30
             |                           
            
                6.36
             | 
            
                6.35
             |                     
            
                5.84
             |                                 
            
                77,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/13/2022
             | 
            
                -0.11 / -1.71%
             |             
            
                6.45
             |           
            
                6.55
             |               
            
                6.02
             |                           
            
                6.34
             | 
            
                6.33
             |                     
            
                5.82
             |                                 
            
                295,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2022
             | 
            
                +0.05 / +0.78%
             |             
            
                6.15
             |           
            
                6.48
             |               
            
                6.15
             |                           
            
                6.45
             | 
            
                6.34
             |                     
            
                5.92
             |                                 
            
                135,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2022
             | 
            
                -0.08 / -1.23%
             |             
            
                6.24
             |           
            
                6.40
             |               
            
                6.08
             |                           
            
                6.40
             | 
            
                6.24
             |                     
            
                5.88
             |                                 
            
                92,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2022
             | 
            
                +0.08 / +1.25%
             |             
            
                6.24
             |           
            
                6.50
             |               
            
                6.05
             |                           
            
                6.48
             | 
            
                6.26
             |                     
            
                5.95
             |                                 
            
                132,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2022
             | 
            
                -0.16 / -2.44%
             |             
            
                6.56
             |           
            
                6.59
             |               
            
                6.25
             |                           
            
                6.40
             | 
            
                6.37
             |                     
            
                5.88
             |                                 
            
                205,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/6/2022
             | 
            
                -0.39 / -5.61%
             |             
            
                6.95
             |           
            
                7.00
             |               
            
                6.56
             |                           
            
                6.56
             | 
            
                6.81
             |                     
            
                6.02
             |                                 
            
                182,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2022
             | 
            
                +0.33 / +4.98%
             |             
            
                6.71
             |           
            
                6.95
             |               
            
                6.71
             |                           
            
                6.95
             | 
            
                6.86
             |                     
            
                6.38
             |                                 
            
                235,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2022
             | 
            
                +0.01 / +0.15%
             |             
            
                6.62
             |           
            
                6.90
             |               
            
                6.61
             |                           
            
                6.62
             | 
            
                6.70
             |                     
            
                6.08
             |                                 
            
                244,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2022
             | 
            
                -0.49 / -6.90%
             |             
            
                7.09
             |           
            
                7.09
             |               
            
                6.61
             |                           
            
                6.61
             | 
            
                6.91
             |                     
            
                6.07
             |                                 
            
                402,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2022
             | 
            
                -0.14 / -1.93%
             |             
            
                6.83
             |           
            
                7.20
             |               
            
                6.83
             |                           
            
                7.10
             | 
            
                7.02
             |                     
            
                6.52
             |                                 
            
                406,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2022
             | 
            
                -0.01 / -0.14%
             |             
            
                7.25
             |           
            
                7.32
             |               
            
                7.15
             |                           
            
                7.24
             | 
            
                7.21
             |                     
            
                6.65
             |                                 
            
                147,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2022
             | 
            
                -0.07 / -0.96%
             |             
            
                7.30
             |           
            
                7.45
             |               
            
                7.11
             |                           
            
                7.25
             | 
            
                7.25
             |                     
            
                6.66
             |                                 
            
                165,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2022
             | 
            
                +0.01 / +0.14%
             |             
            
                7.30
             |           
            
                7.34
             |               
            
                7.20
             |                           
            
                7.32
             | 
            
                7.26
             |                     
            
                6.72
             |                                 
            
                371,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2022
             | 
            
                -0.54 / -6.88%
             |             
            
                7.86
             |           
            
                7.86
             |               
            
                7.31
             |                           
            
                7.31
             | 
            
                7.42
             |                     
            
                6.71
             |                                 
            
                401,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2022
             | 
            
                +0.03 / +0.38%
             |             
            
                7.83
             |           
            
                8.07
             |               
            
                7.83
             |                           
            
                7.85
             | 
            
                7.91
             |                     
            
                7.21
             |                                 
            
                351,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2022
             | 
            
                -0.16 / -2.01%
             |             
            
                7.85
             |           
            
                7.98
             |               
            
                7.75
             |                           
            
                7.82
             | 
            
                7.85
             |                     
            
                7.18
             |                                 
            
                205,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2022
             | 
            
                +0.08 / +1.01%
             |             
            
                7.90
             |           
            
                8.12
             |               
            
                7.84
             |                           
            
                7.98
             | 
            
                7.99
             |                     
            
                7.33
             |                                 
            
                266,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2022
             | 
            
                +0.09 / +1.05%
             |             
            
                8.71
             |           
            
                8.92
             |               
            
                8.64
             |                           
            
                8.70
             | 
            
                8.74
             |                     
            
                7.25
             |                                 
            
                419,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2022
             | 
            
                -0.07 / -0.81%
             |             
            
                8.70
             |           
            
                8.75
             |               
            
                8.58
             |                           
            
                8.61
             | 
            
                8.66
             |                     
            
                7.18
             |                                 
            
                295,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2022
             | 
            
                -0.07 / -0.80%
             |             
            
                8.56
             |           
            
                8.85
             |               
            
                8.56
             |                           
            
                8.68
             | 
            
                8.77
             |                     
            
                7.24
             |                                 
            
                215,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2022
             | 
            
                -0.05 / -0.57%
             |             
            
                8.84
             |           
            
                8.90
             |               
            
                8.75
             |                           
            
                8.75
             | 
            
                8.81
             |                     
            
                7.29
             |                                 
            
                325,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/14/2022
             | 
            
                -0.06 / -0.68%
             |             
            
                8.53
             |           
            
                8.89
             |               
            
                8.53
             |                           
            
                8.80
             | 
            
                8.78
             |                     
            
                7.34
             |                                 
            
                318,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2022
             | 
            
                -0.04 / -0.45%
             |             
            
                8.95
             |           
            
                8.98
             |               
            
                8.76
             |                           
            
                8.86
             | 
            
                8.91
             |                     
            
                7.39
             |                                 
            
                484,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2022
             | 
            
                +0.51 / +6.08%
             |             
            
                8.51
             |           
            
                8.95
             |               
            
                8.51
             |                           
            
                8.90
             | 
            
                8.77
             |                     
            
                7.42
             |                                 
            
                569,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2022
             | 
            
                +0.09 / +1.08%
             |             
            
                8.30
             |           
            
                8.45
             |               
            
                8.20
             |                           
            
                8.39
             | 
            
                8.38
             |                     
            
                6.99
             |                                 
            
                440,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2022
             | 
            
                -0.09 / -1.07%
             |             
            
                8.41
             |           
            
                8.50
             |               
            
                8.26
             |                           
            
                8.30
             | 
            
                8.37
             |                     
            
                6.92
             |                                 
            
                200,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2022
             | 
            
                -0.10 / -1.18%
             |             
            
                8.49
             |           
            
                8.55
             |               
            
                8.38
             |                           
            
                8.39
             | 
            
                8.48
             |                     
            
                6.99
             |                                 
            
                179,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2022
             | 
            
                +0.02 / +0.24%
             |             
            
                8.41
             |           
            
                8.60
             |               
            
                8.41
             |                           
            
                8.49
             | 
            
                8.53
             |                     
            
                7.08
             |                                 
            
                223,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2022
             | 
            
                -0.08 / -0.94%
             |             
            
                8.55
             |           
            
                8.67
             |               
            
                8.46
             |                           
            
                8.47
             | 
            
                8.53
             |                     
            
                7.06
             |                                 
            
                252,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |