| 
                 
                    Closing price on 11/29/2023
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.78 | 
                 
                
                    | High | 
                    5.78 | 
                 
                
                    | Low | 
                    5.51 | 
                     
                
                    | Volume | 
                    55,200 | 
                                 
                
                    | Split-adjusted Price | 
                    5.70 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PTC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/29/2023
             | 
            
                +0.05 / +0.88%
             |             
            
                5.78
             |           
            
                5.78
             |               
            
                5.51
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                5.70
             |                                 
            
                55,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/28/2023
             | 
            
                +0.16 / +2.91%
             |             
            
                5.49
             |           
            
                5.70
             |               
            
                5.49
             |                           
            
                5.65
             | 
            
                5.53
             |                     
            
                5.65
             |                                 
            
                69,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/27/2023
             | 
            
                -0.06 / -1.08%
             |             
            
                5.55
             |           
            
                5.87
             |               
            
                5.48
             |                           
            
                5.49
             | 
            
                5.55
             |                     
            
                5.49
             |                                 
            
                11,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/24/2023
             | 
            
                +0.05 / +0.91%
             |             
            
                5.48
             |           
            
                5.55
             |               
            
                5.44
             |                           
            
                5.55
             | 
            
                5.47
             |                     
            
                5.55
             |                                 
            
                38,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/23/2023
             | 
            
                0.00 / 0.00%
             |             
            
                5.59
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.56
             |                     
            
                5.50
             |                                 
            
                15,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2023
             | 
            
                -0.09 / -1.61%
             |             
            
                5.50
             |           
            
                5.65
             |               
            
                5.46
             |                           
            
                5.50
             | 
            
                5.52
             |                     
            
                5.50
             |                                 
            
                29,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/21/2023
             | 
            
                -0.01 / -0.18%
             |             
            
                5.46
             |           
            
                5.75
             |               
            
                5.46
             |                           
            
                5.59
             | 
            
                5.62
             |                     
            
                5.59
             |                                 
            
                24,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2023
             | 
            
                -0.06 / -1.06%
             |             
            
                5.63
             |           
            
                5.63
             |               
            
                5.55
             |                           
            
                5.60
             | 
            
                5.62
             |                     
            
                5.60
             |                                 
            
                13,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/17/2023
             | 
            
                -0.06 / -1.05%
             |             
            
                5.70
             |           
            
                5.72
             |               
            
                5.52
             |                           
            
                5.66
             | 
            
                5.61
             |                     
            
                5.66
             |                                 
            
                58,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/16/2023
             | 
            
                +0.21 / +3.81%
             |             
            
                5.52
             |           
            
                5.72
             |               
            
                5.52
             |                           
            
                5.72
             | 
            
                5.61
             |                     
            
                5.72
             |                                 
            
                33,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2023
             | 
            
                -0.04 / -0.72%
             |             
            
                5.55
             |           
            
                5.88
             |               
            
                5.51
             |                           
            
                5.51
             | 
            
                5.67
             |                     
            
                5.51
             |                                 
            
                46,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/14/2023
             | 
            
                +0.05 / +0.91%
             |             
            
                5.55
             |           
            
                5.78
             |               
            
                5.50
             |                           
            
                5.55
             | 
            
                5.58
             |                     
            
                5.55
             |                                 
            
                16,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/13/2023
             | 
            
                +0.05 / +0.92%
             |             
            
                5.82
             |           
            
                5.82
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.51
             |                     
            
                5.50
             |                                 
            
                35,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/10/2023
             | 
            
                -0.31 / -5.38%
             |             
            
                5.54
             |           
            
                5.70
             |               
            
                5.45
             |                           
            
                5.45
             | 
            
                5.56
             |                     
            
                5.45
             |                                 
            
                17,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/9/2023
             | 
            
                +0.16 / +2.86%
             |             
            
                5.61
             |           
            
                5.82
             |               
            
                5.60
             |                           
            
                5.76
             | 
            
                5.67
             |                     
            
                5.76
             |                                 
            
                55,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2023
             | 
            
                +0.15 / +2.75%
             |             
            
                5.45
             |           
            
                5.60
             |               
            
                5.32
             |                           
            
                5.60
             | 
            
                5.49
             |                     
            
                5.60
             |                                 
            
                24,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/7/2023
             | 
            
                -0.02 / -0.37%
             |             
            
                5.47
             |           
            
                5.47
             |               
            
                5.45
             |                           
            
                5.45
             | 
            
                5.46
             |                     
            
                5.45
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/6/2023
             | 
            
                +0.07 / +1.30%
             |             
            
                5.40
             |           
            
                5.59
             |               
            
                5.36
             |                           
            
                5.47
             | 
            
                5.41
             |                     
            
                5.47
             |                                 
            
                46,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/3/2023
             | 
            
                -0.23 / -4.09%
             |             
            
                5.69
             |           
            
                5.69
             |               
            
                5.39
             |                           
            
                5.40
             | 
            
                5.45
             |                     
            
                5.40
             |                                 
            
                37,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2023
             | 
            
                +0.34 / +6.43%
             |             
            
                5.33
             |           
            
                5.65
             |               
            
                5.33
             |                           
            
                5.63
             | 
            
                5.51
             |                     
            
                5.63
             |                                 
            
                11,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2023
             | 
            
                +0.34 / +6.87%
             |             
            
                5.29
             |           
            
                5.29
             |               
            
                5.29
             |                           
            
                5.29
             | 
            
                5.29
             |                     
            
                5.29
             |                                 
            
                53,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/31/2023
             | 
            
                -0.35 / -6.60%
             |             
            
                5.00
             |           
            
                5.35
             |               
            
                4.93
             |                           
            
                4.95
             | 
            
                5.03
             |                     
            
                4.95
             |                                 
            
                18,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/30/2023
             | 
            
                -0.38 / -6.69%
             |             
            
                5.45
             |           
            
                5.45
             |               
            
                5.30
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                5.30
             |                                 
            
                61,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/27/2023
             | 
            
                -0.07 / -1.22%
             |             
            
                5.75
             |           
            
                5.75
             |               
            
                5.45
             |                           
            
                5.68
             | 
            
                5.66
             |                     
            
                5.68
             |                                 
            
                36,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2023
             | 
            
                -0.27 / -4.49%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.60
             |                           
            
                5.75
             | 
            
                5.74
             |                     
            
                5.75
             |                                 
            
                101,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2023
             | 
            
                -0.02 / -0.33%
             |             
            
                6.05
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.02
             | 
            
                6.08
             |                     
            
                6.02
             |                                 
            
                23,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2023
             | 
            
                -0.21 / -3.36%
             |             
            
                6.25
             |           
            
                6.25
             |               
            
                5.99
             |                           
            
                6.04
             | 
            
                6.01
             |                     
            
                6.04
             |                                 
            
                13,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2023
             | 
            
                -0.05 / -0.79%
             |             
            
                6.20
             |           
            
                6.25
             |               
            
                6.00
             |                           
            
                6.25
             | 
            
                6.01
             |                     
            
                6.25
             |                                 
            
                41,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/20/2023
             | 
            
                +0.28 / +4.65%
             |             
            
                6.02
             |           
            
                6.30
             |               
            
                5.80
             |                           
            
                6.30
             | 
            
                6.04
             |                     
            
                6.30
             |                                 
            
                50,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2023
             | 
            
                +0.12 / +2.03%
             |             
            
                5.86
             |           
            
                6.02
             |               
            
                5.80
             |                           
            
                6.02
             | 
            
                5.93
             |                     
            
                6.02
             |                                 
            
                66,300
             |  
            
                 
             |                                                              
             
    
         
    
    
 |