| 
                 
                    Closing price on 8/16/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.15 | 
                 
                
                    | High | 
                    13.20 | 
                 
                
                    | Low | 
                    12.80 | 
                     
                
                    | Volume | 
                    333,200 | 
                                 
                
                    | Split-adjusted Price | 
                    12.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PTC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/16/2022
             | 
            
                -0.15 / -1.15%
             |             
            
                13.15
             |           
            
                13.20
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                13.01
             |                     
            
                12.90
             |                                 
            
                333,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2022
             | 
            
                0.00 / 0.00%
             |             
            
                13.05
             |           
            
                13.25
             |               
            
                12.80
             |                           
            
                13.05
             | 
            
                12.99
             |                     
            
                13.05
             |                                 
            
                249,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2022
             | 
            
                +0.40 / +3.16%
             |             
            
                12.60
             |           
            
                13.20
             |               
            
                12.60
             |                           
            
                13.05
             | 
            
                12.98
             |                     
            
                13.05
             |                                 
            
                232,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2022
             | 
            
                -0.50 / -3.80%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                12.60
             |                           
            
                12.65
             | 
            
                13.01
             |                     
            
                12.65
             |                                 
            
                448,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/10/2022
             | 
            
                -0.25 / -1.87%
             |             
            
                13.20
             |           
            
                13.80
             |               
            
                12.80
             |                           
            
                13.15
             | 
            
                13.14
             |                     
            
                13.15
             |                                 
            
                610,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2022
             | 
            
                -0.55 / -3.94%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.59
             |                     
            
                13.40
             |                                 
            
                360,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2022
             | 
            
                0.00 / 0.00%
             |             
            
                13.95
             |           
            
                14.50
             |               
            
                13.60
             |                           
            
                13.95
             | 
            
                13.97
             |                     
            
                13.95
             |                                 
            
                282,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2022
             | 
            
                +0.90 / +6.90%
             |             
            
                12.80
             |           
            
                13.95
             |               
            
                12.60
             |                           
            
                13.95
             | 
            
                13.43
             |                     
            
                13.95
             |                                 
            
                257,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2022
             | 
            
                -0.25 / -1.88%
             |             
            
                13.45
             |           
            
                13.45
             |               
            
                12.50
             |                           
            
                13.05
             | 
            
                12.98
             |                     
            
                13.05
             |                                 
            
                263,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2022
             | 
            
                -0.30 / -2.21%
             |             
            
                13.00
             |           
            
                13.40
             |               
            
                12.65
             |                           
            
                13.30
             | 
            
                12.91
             |                     
            
                13.30
             |                                 
            
                468,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2022
             | 
            
                +0.25 / +1.87%
             |             
            
                13.20
             |           
            
                14.00
             |               
            
                13.20
             |                           
            
                13.60
             | 
            
                13.66
             |                     
            
                13.60
             |                                 
            
                478,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2022
             | 
            
                +0.85 / +6.80%
             |             
            
                12.40
             |           
            
                13.35
             |               
            
                12.20
             |                           
            
                13.35
             | 
            
                13.17
             |                     
            
                13.35
             |                                 
            
                412,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2022
             | 
            
                +0.80 / +6.84%
             |             
            
                11.40
             |           
            
                12.50
             |               
            
                11.40
             |                           
            
                12.50
             | 
            
                12.08
             |                     
            
                12.50
             |                                 
            
                835,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2022
             | 
            
                +0.30 / +2.63%
             |             
            
                11.55
             |           
            
                11.85
             |               
            
                11.35
             |                           
            
                11.70
             | 
            
                11.58
             |                     
            
                11.70
             |                                 
            
                422,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2022
             | 
            
                +0.30 / +2.70%
             |             
            
                11.85
             |           
            
                11.85
             |               
            
                11.20
             |                           
            
                11.40
             | 
            
                11.55
             |                     
            
                11.40
             |                                 
            
                365,100
             |            
            
                 
             |                                       
         
    
        
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
 |