| 
                 
                    Closing price on 5/28/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    57.00 | 
                 
                
                    | High | 
                    57.30 | 
                 
                
                    | Low | 
                    56.50 | 
                     
                
                    | Volume | 
                    16,800 | 
                                 
                
                    | Split-adjusted Price | 
                    54.13 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MML Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/28/2021
             | 
            
                +0.30 / +0.53%
             |             
            
                57.00
             |           
            
                57.30
             |               
            
                56.50
             |                           
            
                57.30
             | 
            
                57.00
             |                     
            
                54.13
             |                                 
            
                16,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2021
             | 
            
                +0.50 / +0.87%
             |             
            
                57.20
             |           
            
                57.70
             |               
            
                56.80
             |                           
            
                57.70
             | 
            
                57.00
             |                     
            
                54.51
             |                                 
            
                27,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2021
             | 
            
                -1.30 / -2.23%
             |             
            
                58.00
             |           
            
                58.00
             |               
            
                57.00
             |                           
            
                57.00
             | 
            
                57.20
             |                     
            
                53.84
             |                                 
            
                33,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2021
             | 
            
                -0.30 / -0.51%
             |             
            
                58.60
             |           
            
                58.80
             |               
            
                58.10
             |                           
            
                58.50
             | 
            
                58.30
             |                     
            
                55.26
             |                                 
            
                11,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2021
             | 
            
                +0.20 / +0.34%
             |             
            
                59.00
             |           
            
                59.50
             |               
            
                58.50
             |                           
            
                59.00
             | 
            
                58.80
             |                     
            
                55.73
             |                                 
            
                24,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2021
             | 
            
                +1.10 / +1.91%
             |             
            
                57.80
             |           
            
                59.00
             |               
            
                57.80
             |                           
            
                58.70
             | 
            
                58.80
             |                     
            
                55.45
             |                                 
            
                23,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2021
             | 
            
                -0.90 / -1.53%
             |             
            
                58.90
             |           
            
                58.90
             |               
            
                57.00
             |                           
            
                57.80
             | 
            
                57.60
             |                     
            
                54.60
             |                                 
            
                19,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2021
             | 
            
                -1.00 / -1.68%
             |             
            
                58.80
             |           
            
                59.90
             |               
            
                58.00
             |                           
            
                58.40
             | 
            
                58.66
             |                     
            
                55.17
             |                                 
            
                24,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2021
             | 
            
                -3.70 / -5.90%
             |             
            
                61.00
             |           
            
                61.00
             |               
            
                58.60
             |                           
            
                59.00
             | 
            
                59.37
             |                     
            
                55.73
             |                                 
            
                36,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2021
             | 
            
                -2.10 / -3.30%
             |             
            
                67.00
             |           
            
                67.00
             |               
            
                61.00
             |                           
            
                61.50
             | 
            
                62.68
             |                     
            
                58.09
             |                                 
            
                24,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2021
             | 
            
                +3.70 / +6.35%
             |             
            
                61.00
             |           
            
                65.00
             |               
            
                61.00
             |                           
            
                62.00
             | 
            
                63.55
             |                     
            
                58.57
             |                                 
            
                83,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2021
             | 
            
                +3.70 / +6.46%
             |             
            
                57.40
             |           
            
                62.00
             |               
            
                56.30
             |                           
            
                61.00
             | 
            
                58.34
             |                     
            
                57.62
             |                                 
            
                144,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2021
             | 
            
                -0.10 / -0.17%
             |             
            
                57.50
             |           
            
                57.50
             |               
            
                57.10
             |                           
            
                57.30
             | 
            
                57.34
             |                     
            
                54.13
             |                                 
            
                41,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2021
             | 
            
                +0.80 / +1.41%
             |             
            
                56.90
             |           
            
                57.50
             |               
            
                56.60
             |                           
            
                57.40
             | 
            
                57.35
             |                     
            
                54.22
             |                                 
            
                106,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2021
             | 
            
                +1.40 / +2.54%
             |             
            
                55.50
             |           
            
                57.10
             |               
            
                55.00
             |                           
            
                56.60
             | 
            
                56.59
             |                     
            
                53.47
             |                                 
            
                56,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2021
             | 
            
                0.00 / 0.00%
             |             
            
                55.50
             |           
            
                55.70
             |               
            
                55.00
             |                           
            
                55.50
             | 
            
                55.25
             |                     
            
                52.43
             |                                 
            
                49,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2021
             | 
            
                -0.10 / -0.18%
             |             
            
                55.60
             |           
            
                55.60
             |               
            
                55.50
             |                           
            
                55.50
             | 
            
                55.54
             |                     
            
                52.43
             |                                 
            
                23,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2021
             | 
            
                +0.60 / +1.09%
             |             
            
                56.00
             |           
            
                56.00
             |               
            
                55.10
             |                           
            
                55.50
             | 
            
                55.64
             |                     
            
                52.43
             |                                 
            
                80,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2021
             | 
            
                +1.40 / +2.57%
             |             
            
                54.40
             |           
            
                55.80
             |               
            
                53.50
             |                           
            
                55.80
             | 
            
                54.87
             |                     
            
                52.71
             |                                 
            
                27,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2021
             | 
            
                +0.20 / +0.37%
             |             
            
                54.30
             |           
            
                54.50
             |               
            
                54.30
             |                           
            
                54.50
             | 
            
                54.44
             |                     
            
                51.48
             |                                 
            
                7,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2021
             | 
            
                0.00 / 0.00%
             |             
            
                54.30
             |           
            
                54.30
             |               
            
                54.30
             |                           
            
                54.30
             | 
            
                54.30
             |                     
            
                51.29
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2021
             | 
            
                -1.00 / -1.82%
             |             
            
                54.80
             |           
            
                55.00
             |               
            
                53.10
             |                           
            
                54.00
             | 
            
                54.26
             |                     
            
                51.01
             |                                 
            
                33,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2021
             | 
            
                -2.30 / -4.12%
             |             
            
                56.00
             |           
            
                56.00
             |               
            
                53.50
             |                           
            
                53.50
             | 
            
                55.00
             |                     
            
                50.54
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2021
             | 
            
                -0.10 / -0.18%
             |             
            
                55.80
             |           
            
                55.90
             |               
            
                55.60
             |                           
            
                55.90
             | 
            
                55.83
             |                     
            
                52.80
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2021
             | 
            
                -2.00 / -3.47%
             |             
            
                57.00
             |           
            
                57.00
             |               
            
                55.60
             |                           
            
                55.60
             | 
            
                56.00
             |                     
            
                52.52
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2021
             | 
            
                +0.40 / +0.70%
             |             
            
                57.10
             |           
            
                57.80
             |               
            
                57.00
             |                           
            
                57.50
             | 
            
                57.57
             |                     
            
                54.32
             |                                 
            
                119,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2021
             | 
            
                +1.50 / +2.68%
             |             
            
                56.00
             |           
            
                57.50
             |               
            
                55.80
             |                           
            
                57.50
             | 
            
                57.11
             |                     
            
                54.32
             |                                 
            
                145,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2021
             | 
            
                -1.50 / -2.63%
             |             
            
                56.00
             |           
            
                56.10
             |               
            
                55.50
             |                           
            
                55.50
             | 
            
                55.98
             |                     
            
                52.43
             |                                 
            
                5,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2021
             | 
            
                +0.10 / +0.18%
             |             
            
                57.10
             |           
            
                57.30
             |               
            
                57.00
             |                           
            
                57.10
             | 
            
                57.02
             |                     
            
                53.94
             |                                 
            
                26,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2021
             | 
            
                +0.40 / +0.70%
             |             
            
                56.10
             |           
            
                57.90
             |               
            
                56.10
             |                           
            
                57.20
             | 
            
                57.00
             |                     
            
                54.03
             |                                 
            
                35,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |