| 
                 
                    Closing price on 7/4/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.92 | 
                 
                
                    | High | 
                    7.00 | 
                 
                
                    | Low | 
                    6.90 | 
                     
                
                    | Volume | 
                    180,600 | 
                                 
                
                    | Split-adjusted Price | 
                    6.39 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/4/2023
             | 
            
                +0.08 / +1.16%
             |             
            
                6.92
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                6.96
             | 
            
                6.96
             |                     
            
                6.39
             |                                 
            
                180,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/3/2023
             | 
            
                +0.07 / +1.03%
             |             
            
                6.82
             |           
            
                7.00
             |               
            
                6.82
             |                           
            
                6.88
             | 
            
                6.89
             |                     
            
                6.32
             |                                 
            
                101,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2023
             | 
            
                +0.01 / +0.15%
             |             
            
                6.80
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                6.81
             | 
            
                6.84
             |                     
            
                6.25
             |                                 
            
                120,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2023
             | 
            
                -0.10 / -1.45%
             |             
            
                6.99
             |           
            
                7.14
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                6.96
             |                     
            
                6.24
             |                                 
            
                324,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2023
             | 
            
                -0.07 / -1.00%
             |             
            
                6.96
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.93
             |                     
            
                6.33
             |                                 
            
                145,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2023
             | 
            
                +0.08 / +1.16%
             |             
            
                6.90
             |           
            
                7.00
             |               
            
                6.88
             |                           
            
                6.97
             | 
            
                6.91
             |                     
            
                6.40
             |                                 
            
                352,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/26/2023
             | 
            
                -0.51 / -6.89%
             |             
            
                7.40
             |           
            
                7.40
             |               
            
                6.89
             |                           
            
                6.89
             | 
            
                7.07
             |                     
            
                6.33
             |                                 
            
                603,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2023
             | 
            
                -0.15 / -1.99%
             |             
            
                7.55
             |           
            
                7.69
             |               
            
                7.38
             |                           
            
                7.40
             | 
            
                7.44
             |                     
            
                6.79
             |                                 
            
                278,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2023
             | 
            
                -0.05 / -0.66%
             |             
            
                7.74
             |           
            
                7.74
             |               
            
                7.51
             |                           
            
                7.55
             | 
            
                7.66
             |                     
            
                6.93
             |                                 
            
                458,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2023
             | 
            
                +0.27 / +3.68%
             |             
            
                7.40
             |           
            
                7.60
             |               
            
                7.20
             |                           
            
                7.60
             | 
            
                7.41
             |                     
            
                6.98
             |                                 
            
                368,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2023
             | 
            
                +0.03 / +0.41%
             |             
            
                7.45
             |           
            
                7.45
             |               
            
                7.18
             |                           
            
                7.33
             | 
            
                7.22
             |                     
            
                6.73
             |                                 
            
                66,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2023
             | 
            
                -0.10 / -1.35%
             |             
            
                7.40
             |           
            
                7.55
             |               
            
                7.10
             |                           
            
                7.30
             | 
            
                7.32
             |                     
            
                6.70
             |                                 
            
                281,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2023
             | 
            
                -0.09 / -1.20%
             |             
            
                7.65
             |           
            
                7.73
             |               
            
                7.30
             |                           
            
                7.40
             | 
            
                7.52
             |                     
            
                6.79
             |                                 
            
                209,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2023
             | 
            
                +0.09 / +1.22%
             |             
            
                7.31
             |           
            
                7.60
             |               
            
                7.25
             |                           
            
                7.49
             | 
            
                7.36
             |                     
            
                6.88
             |                                 
            
                280,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2023
             | 
            
                -0.30 / -3.90%
             |             
            
                8.20
             |           
            
                8.20
             |               
            
                7.25
             |                           
            
                7.40
             | 
            
                7.80
             |                     
            
                6.79
             |                                 
            
                577,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2023
             | 
            
                +0.50 / +6.94%
             |             
            
                7.35
             |           
            
                7.70
             |               
            
                7.34
             |                           
            
                7.70
             | 
            
                7.64
             |                     
            
                7.07
             |                                 
            
                1,305,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/12/2023
             | 
            
                +0.42 / +6.19%
             |             
            
                6.57
             |           
            
                7.25
             |               
            
                6.57
             |                           
            
                7.20
             | 
            
                7.18
             |                     
            
                6.61
             |                                 
            
                698,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2023
             | 
            
                +0.04 / +0.59%
             |             
            
                6.86
             |           
            
                6.94
             |               
            
                6.76
             |                           
            
                6.78
             | 
            
                6.85
             |                     
            
                6.22
             |                                 
            
                206,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2023
             | 
            
                +0.44 / +6.98%
             |             
            
                6.30
             |           
            
                6.74
             |               
            
                6.29
             |                           
            
                6.74
             | 
            
                6.67
             |                     
            
                6.19
             |                                 
            
                717,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2023
             | 
            
                0.00 / 0.00%
             |             
            
                6.22
             |           
            
                6.33
             |               
            
                6.22
             |                           
            
                6.30
             | 
            
                6.29
             |                     
            
                5.78
             |                                 
            
                827,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2023
             | 
            
                +0.05 / +0.80%
             |             
            
                6.31
             |           
            
                6.31
             |               
            
                6.15
             |                           
            
                6.30
             | 
            
                6.20
             |                     
            
                5.78
             |                                 
            
                116,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/5/2023
             | 
            
                -0.07 / -1.11%
             |             
            
                6.32
             |           
            
                6.32
             |               
            
                6.20
             |                           
            
                6.25
             | 
            
                6.25
             |                     
            
                5.74
             |                                 
            
                116,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2023
             | 
            
                -0.03 / -0.47%
             |             
            
                6.38
             |           
            
                6.38
             |               
            
                6.25
             |                           
            
                6.32
             | 
            
                6.29
             |                     
            
                5.80
             |                                 
            
                100,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2023
             | 
            
                +0.08 / +1.28%
             |             
            
                6.35
             |           
            
                6.40
             |               
            
                6.27
             |                           
            
                6.35
             | 
            
                6.34
             |                     
            
                5.83
             |                                 
            
                142,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2023
             | 
            
                +0.02 / +0.32%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.20
             |                           
            
                6.27
             | 
            
                6.30
             |                     
            
                5.76
             |                                 
            
                143,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2023
             | 
            
                +0.15 / +2.46%
             |             
            
                6.12
             |           
            
                6.32
             |               
            
                6.12
             |                           
            
                6.25
             | 
            
                6.24
             |                     
            
                5.74
             |                                 
            
                162,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2023
             | 
            
                +0.24 / +4.10%
             |             
            
                5.90
             |           
            
                6.12
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.04
             |                     
            
                5.60
             |                                 
            
                194,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2023
             | 
            
                -0.04 / -0.68%
             |             
            
                5.86
             |           
            
                5.91
             |               
            
                5.85
             |                           
            
                5.86
             | 
            
                5.88
             |                     
            
                5.38
             |                                 
            
                67,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2023
             | 
            
                -0.02 / -0.34%
             |             
            
                5.95
             |           
            
                5.95
             |               
            
                5.86
             |                           
            
                5.90
             | 
            
                5.89
             |                     
            
                5.42
             |                                 
            
                39,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.82
             |           
            
                5.96
             |               
            
                5.82
             |                           
            
                5.92
             | 
            
                5.88
             |                     
            
                5.43
             |                                 
            
                21,100
             |  
            
                 
             |                                                              
             
    
         
    
    
 |