| 
                 
                    Closing price on 9/30/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    7.12 | 
                 
                
                    | High | 
                    7.40 | 
                 
                
                    | Low | 
                    7.06 | 
                     
                
                    | Volume | 
                    2,789,600 | 
                                 
                
                    | Split-adjusted Price | 
                    7.24 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
TTF Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/30/2021
             | 
            
                +0.18 / +2.55%
             |             
            
                7.12
             |           
            
                7.40
             |               
            
                7.06
             |                           
            
                7.24
             | 
            
                7.18
             |                     
            
                7.24
             |                                 
            
                2,789,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2021
             | 
            
                -0.01 / -0.14%
             |             
            
                7.07
             |           
            
                7.10
             |               
            
                7.03
             |                           
            
                7.06
             | 
            
                7.05
             |                     
            
                7.06
             |                                 
            
                2,623,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2021
             | 
            
                +0.02 / +0.28%
             |             
            
                6.94
             |           
            
                7.10
             |               
            
                6.80
             |                           
            
                7.07
             | 
            
                6.95
             |                     
            
                7.07
             |                                 
            
                6,692,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2021
             | 
            
                -0.28 / -3.82%
             |             
            
                7.22
             |           
            
                7.32
             |               
            
                7.05
             |                           
            
                7.05
             | 
            
                7.15
             |                     
            
                7.05
             |                                 
            
                8,792,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2021
             | 
            
                -0.18 / -2.40%
             |             
            
                7.50
             |           
            
                7.60
             |               
            
                7.28
             |                           
            
                7.33
             | 
            
                7.39
             |                     
            
                7.33
             |                                 
            
                4,568,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2021
             | 
            
                -0.11 / -1.44%
             |             
            
                8.15
             |           
            
                8.15
             |               
            
                7.51
             |                           
            
                7.51
             | 
            
                7.91
             |                     
            
                7.51
             |                                 
            
                20,588,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2021
             | 
            
                +0.49 / +6.87%
             |             
            
                7.14
             |           
            
                7.62
             |               
            
                7.14
             |                           
            
                7.62
             | 
            
                7.52
             |                     
            
                7.62
             |                                 
            
                13,105,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2021
             | 
            
                -0.07 / -0.97%
             |             
            
                7.10
             |           
            
                7.20
             |               
            
                7.08
             |                           
            
                7.13
             | 
            
                7.12
             |                     
            
                7.13
             |                                 
            
                4,648,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2021
             | 
            
                +0.02 / +0.28%
             |             
            
                7.19
             |           
            
                7.38
             |               
            
                7.10
             |                           
            
                7.20
             | 
            
                7.21
             |                     
            
                7.20
             |                                 
            
                6,174,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2021
             | 
            
                +0.21 / +3.01%
             |             
            
                6.98
             |           
            
                7.30
             |               
            
                6.98
             |                           
            
                7.18
             | 
            
                7.13
             |                     
            
                7.18
             |                                 
            
                5,320,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2021
             | 
            
                -0.05 / -0.71%
             |             
            
                6.97
             |           
            
                7.09
             |               
            
                6.93
             |                           
            
                6.97
             | 
            
                6.99
             |                     
            
                6.97
             |                                 
            
                5,087,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2021
             | 
            
                -0.20 / -2.77%
             |             
            
                6.73
             |           
            
                7.20
             |               
            
                6.73
             |                           
            
                7.02
             | 
            
                6.96
             |                     
            
                7.02
             |                                 
            
                12,209,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/14/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.22
             |           
            
                7.33
             |               
            
                7.19
             |                           
            
                7.22
             | 
            
                7.26
             |                     
            
                7.22
             |                                 
            
                4,905,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.22
             |           
            
                7.36
             |               
            
                7.17
             |                           
            
                7.22
             | 
            
                7.26
             |                     
            
                7.22
             |                                 
            
                3,817,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2021
             | 
            
                -0.03 / -0.41%
             |             
            
                7.23
             |           
            
                7.34
             |               
            
                7.16
             |                           
            
                7.22
             | 
            
                7.25
             |                     
            
                7.22
             |                                 
            
                2,365,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2021
             | 
            
                +0.08 / +1.12%
             |             
            
                7.11
             |           
            
                7.25
             |               
            
                7.08
             |                           
            
                7.25
             | 
            
                7.14
             |                     
            
                7.25
             |                                 
            
                3,367,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2021
             | 
            
                -0.11 / -1.51%
             |             
            
                7.28
             |           
            
                7.33
             |               
            
                7.10
             |                           
            
                7.17
             | 
            
                7.22
             |                     
            
                7.17
             |                                 
            
                3,555,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2021
             | 
            
                -0.25 / -3.32%
             |             
            
                7.64
             |           
            
                7.68
             |               
            
                7.28
             |                           
            
                7.28
             | 
            
                7.48
             |                     
            
                7.28
             |                                 
            
                5,979,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2021
             | 
            
                +0.24 / +3.29%
             |             
            
                7.30
             |           
            
                7.70
             |               
            
                7.30
             |                           
            
                7.53
             | 
            
                7.51
             |                     
            
                7.53
             |                                 
            
                11,357,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2021
             | 
            
                +0.01 / +0.14%
             |             
            
                7.21
             |           
            
                7.39
             |               
            
                7.21
             |                           
            
                7.29
             | 
            
                7.30
             |                     
            
                7.29
             |                                 
            
                3,665,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2021
             | 
            
                -0.11 / -1.49%
             |             
            
                7.38
             |           
            
                7.40
             |               
            
                7.23
             |                           
            
                7.28
             | 
            
                7.32
             |                     
            
                7.28
             |                                 
            
                4,360,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2021
             | 
            
                +0.24 / +3.36%
             |             
            
                7.27
             |           
            
                7.45
             |               
            
                7.16
             |                           
            
                7.39
             | 
            
                7.30
             |                     
            
                7.39
             |                                 
            
                6,722,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2021
             | 
            
                +0.32 / +4.69%
             |             
            
                6.86
             |           
            
                7.20
             |               
            
                6.86
             |                           
            
                7.15
             | 
            
                7.07
             |                     
            
                7.15
             |                                 
            
                6,057,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2021
             | 
            
                -0.07 / -1.01%
             |             
            
                6.90
             |           
            
                6.92
             |               
            
                6.75
             |                           
            
                6.83
             | 
            
                6.85
             |                     
            
                6.83
             |                                 
            
                2,804,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2021
             | 
            
                -0.01 / -0.14%
             |             
            
                6.93
             |           
            
                6.95
             |               
            
                6.81
             |                           
            
                6.90
             | 
            
                6.87
             |                     
            
                6.90
             |                                 
            
                1,771,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2021
             | 
            
                +0.19 / +2.83%
             |             
            
                6.75
             |           
            
                6.97
             |               
            
                6.69
             |                           
            
                6.91
             | 
            
                6.79
             |                     
            
                6.91
             |                                 
            
                4,571,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2021
             | 
            
                -0.22 / -3.17%
             |             
            
                6.81
             |           
            
                6.94
             |               
            
                6.70
             |                           
            
                6.72
             | 
            
                6.82
             |                     
            
                6.72
             |                                 
            
                5,681,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2021
             | 
            
                -0.34 / -4.67%
             |             
            
                7.28
             |           
            
                7.28
             |               
            
                6.78
             |                           
            
                6.94
             | 
            
                7.06
             |                     
            
                6.94
             |                                 
            
                11,662,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2021
             | 
            
                -0.07 / -0.95%
             |             
            
                7.35
             |           
            
                7.42
             |               
            
                7.26
             |                           
            
                7.28
             | 
            
                7.30
             |                     
            
                7.28
             |                                 
            
                6,603,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2021
             | 
            
                -0.12 / -1.61%
             |             
            
                7.46
             |           
            
                7.50
             |               
            
                7.33
             |                           
            
                7.35
             | 
            
                7.41
             |                     
            
                7.35
             |                                 
            
                3,766,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 | 
					 
				  |