| 
                 
                    Closing price on 7/26/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.40 | 
                 
                
                    | High | 
                    11.10 | 
                 
                
                    | Low | 
                    10.20 | 
                     
                
                    | Volume | 
                    173,000 | 
                                 
                
                    | Split-adjusted Price | 
                    11.10 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PTC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/26/2022
             | 
            
                +0.70 / +6.73%
             |             
            
                10.40
             |           
            
                11.10
             |               
            
                10.20
             |                           
            
                11.10
             | 
            
                11.00
             |                     
            
                11.10
             |                                 
            
                173,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2022
             | 
            
                -0.20 / -1.89%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.05
             |                           
            
                10.40
             | 
            
                10.29
             |                     
            
                10.40
             |                                 
            
                184,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2022
             | 
            
                -0.55 / -4.93%
             |             
            
                10.80
             |           
            
                11.15
             |               
            
                10.60
             |                           
            
                10.60
             | 
            
                10.86
             |                     
            
                10.60
             |                                 
            
                211,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2022
             | 
            
                -0.10 / -0.89%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                10.80
             |                           
            
                11.15
             | 
            
                11.04
             |                     
            
                11.15
             |                                 
            
                242,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2022
             | 
            
                -0.25 / -2.17%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                11.00
             |                           
            
                11.25
             | 
            
                11.35
             |                     
            
                11.25
             |                                 
            
                353,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2022
             | 
            
                +0.75 / +6.98%
             |             
            
                10.80
             |           
            
                11.50
             |               
            
                10.80
             |                           
            
                11.50
             | 
            
                11.35
             |                     
            
                11.50
             |                                 
            
                490,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2022
             | 
            
                +0.70 / +6.97%
             |             
            
                10.10
             |           
            
                10.75
             |               
            
                10.10
             |                           
            
                10.75
             | 
            
                10.51
             |                     
            
                10.75
             |                                 
            
                198,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2022
             | 
            
                +0.14 / +1.41%
             |             
            
                10.00
             |           
            
                10.35
             |               
            
                9.92
             |                           
            
                10.05
             | 
            
                10.11
             |                     
            
                10.05
             |                                 
            
                158,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2022
             | 
            
                -0.14 / -1.39%
             |             
            
                10.00
             |           
            
                10.05
             |               
            
                9.80
             |                           
            
                9.91
             | 
            
                9.93
             |                     
            
                9.91
             |                                 
            
                160,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2022
             | 
            
                -0.05 / -0.50%
             |             
            
                10.00
             |           
            
                10.30
             |               
            
                9.80
             |                           
            
                10.05
             | 
            
                10.03
             |                     
            
                10.05
             |                                 
            
                376,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2022
             | 
            
                +0.05 / +0.50%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                9.50
             |                           
            
                10.10
             | 
            
                9.98
             |                     
            
                10.10
             |                                 
            
                128,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2022
             | 
            
                +0.40 / +4.15%
             |             
            
                10.25
             |           
            
                10.30
             |               
            
                9.70
             |                           
            
                10.05
             | 
            
                10.14
             |                     
            
                10.05
             |                                 
            
                317,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2022
             | 
            
                +0.63 / +6.98%
             |             
            
                9.51
             |           
            
                9.65
             |               
            
                9.15
             |                           
            
                9.65
             | 
            
                9.61
             |                     
            
                9.65
             |                                 
            
                246,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2022
             | 
            
                -0.53 / -5.55%
             |             
            
                9.00
             |           
            
                9.60
             |               
            
                9.00
             |                           
            
                9.02
             | 
            
                9.19
             |                     
            
                9.02
             |                                 
            
                190,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2022
             | 
            
                -0.60 / -5.91%
             |             
            
                10.85
             |           
            
                10.85
             |               
            
                9.55
             |                           
            
                9.55
             | 
            
                10.33
             |                     
            
                9.55
             |                                 
            
                427,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2022
             | 
            
                +0.63 / +6.62%
             |             
            
                10.15
             |           
            
                10.15
             |               
            
                10.15
             |                           
            
                10.15
             | 
            
                10.15
             |                     
            
                10.15
             |                                 
            
                120,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/4/2022
             | 
            
                +0.62 / +6.97%
             |             
            
                9.00
             |           
            
                9.52
             |               
            
                9.00
             |                           
            
                9.52
             | 
            
                9.52
             |                     
            
                9.52
             |                                 
            
                370,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2022
             | 
            
                +0.04 / +0.45%
             |             
            
                9.30
             |           
            
                9.30
             |               
            
                8.30
             |                           
            
                8.90
             | 
            
                8.71
             |                     
            
                8.90
             |                                 
            
                60,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2022
             | 
            
                -0.45 / -4.83%
             |             
            
                9.95
             |           
            
                9.96
             |               
            
                8.66
             |                           
            
                8.86
             | 
            
                9.17
             |                     
            
                8.86
             |                                 
            
                69,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2022
             | 
            
                -0.69 / -6.90%
             |             
            
                9.80
             |           
            
                10.00
             |               
            
                9.30
             |                           
            
                9.31
             | 
            
                9.45
             |                     
            
                9.31
             |                                 
            
                139,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2022
             | 
            
                -0.10 / -0.99%
             |             
            
                9.70
             |           
            
                10.50
             |               
            
                9.70
             |                           
            
                10.00
             | 
            
                10.08
             |                     
            
                10.00
             |                                 
            
                106,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2022
             | 
            
                -0.15 / -1.46%
             |             
            
                10.45
             |           
            
                10.50
             |               
            
                9.92
             |                           
            
                10.10
             | 
            
                10.18
             |                     
            
                10.10
             |                                 
            
                69,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2022
             | 
            
                +0.10 / +0.99%
             |             
            
                10.20
             |           
            
                10.50
             |               
            
                9.91
             |                           
            
                10.25
             | 
            
                10.25
             |                     
            
                10.25
             |                                 
            
                192,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2022
             | 
            
                +0.62 / +6.51%
             |             
            
                10.15
             |           
            
                10.15
             |               
            
                9.53
             |                           
            
                10.15
             | 
            
                10.00
             |                     
            
                10.15
             |                                 
            
                324,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2022
             | 
            
                +0.62 / +6.96%
             |             
            
                8.32
             |           
            
                9.53
             |               
            
                8.29
             |                           
            
                9.53
             | 
            
                8.56
             |                     
            
                9.53
             |                                 
            
                246,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2022
             | 
            
                -0.67 / -6.99%
             |             
            
                8.91
             |           
            
                9.40
             |               
            
                8.91
             |                           
            
                8.91
             | 
            
                8.93
             |                     
            
                8.91
             |                                 
            
                255,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2022
             | 
            
                -0.72 / -6.99%
             |             
            
                9.58
             |           
            
                9.70
             |               
            
                9.58
             |                           
            
                9.58
             | 
            
                9.59
             |                     
            
                9.58
             |                                 
            
                295,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2022
             | 
            
                -0.75 / -6.79%
             |             
            
                10.30
             |           
            
                11.45
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                10.30
             |                                 
            
                174,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2022
             | 
            
                -0.50 / -4.33%
             |             
            
                11.60
             |           
            
                12.30
             |               
            
                10.75
             |                           
            
                11.05
             | 
            
                11.36
             |                     
            
                11.05
             |                                 
            
                123,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2022
             | 
            
                -0.75 / -6.10%
             |             
            
                12.30
             |           
            
                12.35
             |               
            
                11.45
             |                           
            
                11.55
             | 
            
                11.53
             |                     
            
                11.55
             |                                 
            
                228,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |