| 
                 
                    Closing price on 4/5/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    58.70 | 
                 
                
                    | High | 
                    58.70 | 
                 
                
                    | Low | 
                    57.00 | 
                     
                
                    | Volume | 
                    47,900 | 
                                 
                
                    | Split-adjusted Price | 
                    54.69 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MML Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/5/2021
             | 
            
                -0.30 / -0.52%
             |             
            
                58.70
             |           
            
                58.70
             |               
            
                57.00
             |                           
            
                57.90
             | 
            
                57.27
             |                     
            
                54.69
             |                                 
            
                47,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2021
             | 
            
                +0.70 / +1.21%
             |             
            
                57.90
             |           
            
                58.50
             |               
            
                57.90
             |                           
            
                58.50
             | 
            
                58.18
             |                     
            
                55.26
             |                                 
            
                11,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2021
             | 
            
                +0.40 / +0.70%
             |             
            
                57.50
             |           
            
                58.50
             |               
            
                57.40
             |                           
            
                57.90
             | 
            
                57.82
             |                     
            
                54.69
             |                                 
            
                43,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2021
             | 
            
                +0.60 / +1.05%
             |             
            
                57.50
             |           
            
                58.50
             |               
            
                57.30
             |                           
            
                58.00
             | 
            
                57.51
             |                     
            
                54.79
             |                                 
            
                15,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2021
             | 
            
                +1.50 / +2.65%
             |             
            
                57.50
             |           
            
                58.20
             |               
            
                56.10
             |                           
            
                58.20
             | 
            
                57.37
             |                     
            
                54.98
             |                                 
            
                11,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2021
             | 
            
                +3.10 / +5.70%
             |             
            
                54.80
             |           
            
                59.00
             |               
            
                54.80
             |                           
            
                57.50
             | 
            
                56.67
             |                     
            
                54.32
             |                                 
            
                34,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2021
             | 
            
                +0.50 / +0.92%
             |             
            
                54.30
             |           
            
                54.80
             |               
            
                54.30
             |                           
            
                54.80
             | 
            
                54.43
             |                     
            
                51.77
             |                                 
            
                35,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2021
             | 
            
                +1.20 / +2.23%
             |             
            
                53.60
             |           
            
                54.90
             |               
            
                53.60
             |                           
            
                54.90
             | 
            
                54.31
             |                     
            
                51.86
             |                                 
            
                34,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2021
             | 
            
                -0.10 / -0.19%
             |             
            
                53.90
             |           
            
                54.00
             |               
            
                53.60
             |                           
            
                53.80
             | 
            
                53.74
             |                     
            
                50.82
             |                                 
            
                33,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2021
             | 
            
                -0.10 / -0.19%
             |             
            
                54.00
             |           
            
                54.00
             |               
            
                53.80
             |                           
            
                53.90
             | 
            
                53.93
             |                     
            
                50.92
             |                                 
            
                28,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2021
             | 
            
                -0.10 / -0.18%
             |             
            
                53.00
             |           
            
                54.30
             |               
            
                53.00
             |                           
            
                54.00
             | 
            
                53.97
             |                     
            
                51.01
             |                                 
            
                50,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2021
             | 
            
                -0.70 / -1.28%
             |             
            
                53.00
             |           
            
                54.70
             |               
            
                53.00
             |                           
            
                54.00
             | 
            
                54.08
             |                     
            
                51.01
             |                                 
            
                37,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2021
             | 
            
                -0.30 / -0.55%
             |             
            
                55.50
             |           
            
                55.50
             |               
            
                54.10
             |                           
            
                54.60
             | 
            
                54.68
             |                     
            
                51.58
             |                                 
            
                37,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2021
             | 
            
                -0.50 / -0.91%
             |             
            
                55.30
             |           
            
                55.50
             |               
            
                54.00
             |                           
            
                54.50
             | 
            
                54.87
             |                     
            
                51.48
             |                                 
            
                51,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2021
             | 
            
                +1.60 / +2.98%
             |             
            
                54.40
             |           
            
                55.50
             |               
            
                54.40
             |                           
            
                55.30
             | 
            
                54.98
             |                     
            
                52.24
             |                                 
            
                64,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2021
             | 
            
                +1.30 / +2.47%
             |             
            
                53.30
             |           
            
                54.20
             |               
            
                53.30
             |                           
            
                54.00
             | 
            
                53.72
             |                     
            
                51.01
             |                                 
            
                50,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/12/2021
             | 
            
                +0.40 / +0.76%
             |             
            
                52.30
             |           
            
                53.70
             |               
            
                52.30
             |                           
            
                52.70
             | 
            
                52.73
             |                     
            
                49.78
             |                                 
            
                34,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2021
             | 
            
                +0.10 / +0.19%
             |             
            
                52.10
             |           
            
                52.50
             |               
            
                52.10
             |                           
            
                52.30
             | 
            
                52.34
             |                     
            
                49.40
             |                                 
            
                19,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2021
             | 
            
                +1.00 / +1.94%
             |             
            
                54.90
             |           
            
                54.90
             |               
            
                51.50
             |                           
            
                52.50
             | 
            
                52.16
             |                     
            
                49.59
             |                                 
            
                22,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2021
             | 
            
                +0.10 / +0.19%
             |             
            
                51.30
             |           
            
                51.60
             |               
            
                51.30
             |                           
            
                51.60
             | 
            
                51.53
             |                     
            
                48.74
             |                                 
            
                27,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2021
             | 
            
                +0.80 / +1.57%
             |             
            
                51.00
             |           
            
                51.70
             |               
            
                51.00
             |                           
            
                51.70
             | 
            
                51.52
             |                     
            
                48.84
             |                                 
            
                17,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/5/2021
             | 
            
                0.00 / 0.00%
             |             
            
                51.40
             |           
            
                51.40
             |               
            
                50.30
             |                           
            
                51.20
             | 
            
                50.93
             |                     
            
                48.37
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2021
             | 
            
                0.00 / 0.00%
             |             
            
                51.60
             |           
            
                51.90
             |               
            
                50.70
             |                           
            
                51.40
             | 
            
                51.15
             |                     
            
                48.55
             |                                 
            
                23,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2021
             | 
            
                +0.50 / +0.98%
             |             
            
                51.00
             |           
            
                51.50
             |               
            
                51.00
             |                           
            
                51.50
             | 
            
                51.38
             |                     
            
                48.65
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2021
             | 
            
                +0.60 / +1.19%
             |             
            
                54.90
             |           
            
                54.90
             |               
            
                50.50
             |                           
            
                51.10
             | 
            
                51.01
             |                     
            
                48.27
             |                                 
            
                24,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2021
             | 
            
                0.00 / 0.00%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                50.50
             |                           
            
                50.90
             | 
            
                50.54
             |                     
            
                48.08
             |                                 
            
                54,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2021
             | 
            
                -0.10 / -0.20%
             |             
            
                50.00
             |           
            
                51.10
             |               
            
                50.00
             |                           
            
                51.10
             | 
            
                50.94
             |                     
            
                48.27
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2021
             | 
            
                0.00 / 0.00%
             |             
            
                51.30
             |           
            
                51.50
             |               
            
                51.00
             |                           
            
                51.00
             | 
            
                51.17
             |                     
            
                48.18
             |                                 
            
                23,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2021
             | 
            
                +0.50 / +0.98%
             |             
            
                51.00
             |           
            
                51.90
             |               
            
                51.00
             |                           
            
                51.50
             | 
            
                51.03
             |                     
            
                48.65
             |                                 
            
                69,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2021
             | 
            
                -0.10 / -0.20%
             |             
            
                51.10
             |           
            
                51.20
             |               
            
                50.80
             |                           
            
                51.00
             | 
            
                51.05
             |                     
            
                48.18
             |                                 
            
                8,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |