| 
                 
                    Closing price on 12/16/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.21 | 
                 
                
                    | High | 
                    6.86 | 
                 
                
                    | Low | 
                    6.21 | 
                     
                
                    | Volume | 
                    292,000 | 
                                 
                
                    | Split-adjusted Price | 
                    5.88 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/16/2022
             | 
            
                -0.11 / -1.69%
             |             
            
                6.21
             |           
            
                6.86
             |               
            
                6.21
             |                           
            
                6.41
             | 
            
                6.52
             |                     
            
                5.88
             |                                 
            
                292,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/15/2022
             | 
            
                -0.14 / -2.10%
             |             
            
                6.66
             |           
            
                6.67
             |               
            
                6.38
             |                           
            
                6.52
             | 
            
                6.55
             |                     
            
                5.99
             |                                 
            
                198,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/14/2022
             | 
            
                +0.05 / +0.76%
             |             
            
                6.66
             |           
            
                6.82
             |               
            
                6.50
             |                           
            
                6.66
             | 
            
                6.69
             |                     
            
                6.11
             |                                 
            
                219,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/13/2022
             | 
            
                -0.25 / -3.64%
             |             
            
                6.95
             |           
            
                6.95
             |               
            
                6.40
             |                           
            
                6.61
             | 
            
                6.63
             |                     
            
                6.07
             |                                 
            
                266,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/12/2022
             | 
            
                +0.44 / +6.85%
             |             
            
                6.86
             |           
            
                6.86
             |               
            
                6.85
             |                           
            
                6.86
             | 
            
                6.86
             |                     
            
                6.30
             |                                 
            
                330,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2022
             | 
            
                +0.42 / +7.00%
             |             
            
                5.95
             |           
            
                6.42
             |               
            
                5.90
             |                           
            
                6.42
             | 
            
                6.33
             |                     
            
                5.89
             |                                 
            
                599,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2022
             | 
            
                +0.05 / +0.84%
             |             
            
                6.00
             |           
            
                6.12
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.07
             |                     
            
                5.51
             |                                 
            
                119,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2022
             | 
            
                -0.15 / -2.46%
             |             
            
                6.00
             |           
            
                6.15
             |               
            
                5.80
             |                           
            
                5.95
             | 
            
                5.93
             |                     
            
                5.46
             |                                 
            
                174,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/6/2022
             | 
            
                -0.20 / -3.17%
             |             
            
                6.15
             |           
            
                6.31
             |               
            
                6.10
             |                           
            
                6.10
             | 
            
                6.20
             |                     
            
                5.60
             |                                 
            
                133,700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/5/2022
             | 
            
                +0.20 / +3.28%
             |             
            
                6.19
             |           
            
                6.30
             |               
            
                6.11
             |                           
            
                6.30
             | 
            
                6.20
             |                     
            
                5.78
             |                                 
            
                186,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2022
             | 
            
                +0.01 / +0.16%
             |             
            
                6.18
             |           
            
                6.18
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.08
             |                     
            
                5.60
             |                                 
            
                117,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2022
             | 
            
                0.00 / 0.00%
             |             
            
                6.09
             |           
            
                6.30
             |               
            
                6.09
             |                           
            
                6.09
             | 
            
                6.19
             |                     
            
                5.59
             |                                 
            
                130,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2022
             | 
            
                +0.09 / +1.50%
             |             
            
                6.10
             |           
            
                6.14
             |               
            
                6.00
             |                           
            
                6.09
             | 
            
                6.06
             |                     
            
                5.59
             |                                 
            
                145,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2022
             | 
            
                -0.15 / -2.44%
             |             
            
                6.52
             |           
            
                6.52
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.14
             |                     
            
                5.51
             |                                 
            
                146,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2022
             | 
            
                +0.40 / +6.96%
             |             
            
                5.80
             |           
            
                6.15
             |               
            
                5.75
             |                           
            
                6.15
             | 
            
                6.09
             |                     
            
                5.65
             |                                 
            
                347,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2022
             | 
            
                +0.10 / +1.77%
             |             
            
                5.65
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.75
             | 
            
                5.69
             |                     
            
                5.28
             |                                 
            
                162,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2022
             | 
            
                +0.01 / +0.18%
             |             
            
                5.64
             |           
            
                5.65
             |               
            
                5.51
             |                           
            
                5.65
             | 
            
                5.60
             |                     
            
                5.19
             |                                 
            
                181,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2022
             | 
            
                -0.16 / -2.76%
             |             
            
                5.65
             |           
            
                5.78
             |               
            
                5.60
             |                           
            
                5.64
             | 
            
                5.63
             |                     
            
                5.18
             |                                 
            
                86,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2022
             | 
            
                +0.30 / +5.45%
             |             
            
                5.60
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.80
             | 
            
                5.66
             |                     
            
                5.32
             |                                 
            
                160,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2022
             | 
            
                +0.05 / +0.92%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.22
             |                           
            
                5.50
             | 
            
                5.38
             |                     
            
                5.05
             |                                 
            
                56,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2022
             | 
            
                +0.15 / +2.83%
             |             
            
                5.47
             |           
            
                5.47
             |               
            
                5.30
             |                           
            
                5.45
             | 
            
                5.35
             |                     
            
                5.00
             |                                 
            
                370,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2022
             | 
            
                +0.03 / +0.57%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.24
             |                           
            
                5.30
             | 
            
                5.34
             |                     
            
                4.87
             |                                 
            
                251,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2022
             | 
            
                +0.32 / +6.46%
             |             
            
                4.61
             |           
            
                5.29
             |               
            
                4.61
             |                           
            
                5.27
             | 
            
                4.78
             |                     
            
                4.84
             |                                 
            
                335,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2022
             | 
            
                -0.37 / -6.95%
             |             
            
                4.96
             |           
            
                5.40
             |               
            
                4.95
             |                           
            
                4.95
             | 
            
                4.98
             |                     
            
                4.54
             |                                 
            
                115,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2022
             | 
            
                -0.28 / -5.00%
             |             
            
                5.55
             |           
            
                5.55
             |               
            
                5.21
             |                           
            
                5.32
             | 
            
                5.29
             |                     
            
                4.88
             |                                 
            
                224,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2022
             | 
            
                +0.07 / +1.27%
             |             
            
                5.60
             |           
            
                5.84
             |               
            
                5.25
             |                           
            
                5.60
             | 
            
                5.57
             |                     
            
                5.14
             |                                 
            
                448,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2022
             | 
            
                -0.41 / -6.90%
             |             
            
                5.60
             |           
            
                5.91
             |               
            
                5.53
             |                           
            
                5.53
             | 
            
                5.56
             |                     
            
                5.08
             |                                 
            
                52,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2022
             | 
            
                +0.34 / +6.07%
             |             
            
                5.61
             |           
            
                5.99
             |               
            
                5.61
             |                           
            
                5.94
             | 
            
                5.78
             |                     
            
                5.45
             |                                 
            
                122,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2022
             | 
            
                -0.10 / -1.75%
             |             
            
                5.40
             |           
            
                5.79
             |               
            
                5.35
             |                           
            
                5.60
             | 
            
                5.55
             |                     
            
                5.14
             |                                 
            
                163,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2022
             | 
            
                -0.39 / -6.40%
             |             
            
                6.10
             |           
            
                6.11
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.91
             |                     
            
                5.23
             |                                 
            
                128,200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |