| 
                 
                    Closing price on 10/21/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    89.50 | 
                 
                
                    | High | 
                    89.70 | 
                 
                
                    | Low | 
                    88.90 | 
                     
                
                    | Volume | 
                    4,800 | 
                                 
                
                    | Split-adjusted Price | 
                    83.98 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MML Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/21/2021
             | 
            
                -0.50 / -0.56%
             |             
            
                89.50
             |           
            
                89.70
             |               
            
                88.90
             |                           
            
                88.90
             | 
            
                89.30
             |                     
            
                83.98
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2021
             | 
            
                +0.70 / +0.79%
             |             
            
                93.50
             |           
            
                93.50
             |               
            
                89.00
             |                           
            
                89.50
             | 
            
                89.40
             |                     
            
                84.54
             |                                 
            
                8,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2021
             | 
            
                -1.10 / -1.22%
             |             
            
                89.90
             |           
            
                90.00
             |               
            
                88.50
             |                           
            
                88.80
             | 
            
                88.80
             |                     
            
                83.88
             |                                 
            
                10,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2021
             | 
            
                -0.90 / -0.99%
             |             
            
                90.10
             |           
            
                90.50
             |               
            
                89.60
             |                           
            
                89.70
             | 
            
                89.90
             |                     
            
                84.73
             |                                 
            
                11,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2021
             | 
            
                +1.50 / +1.66%
             |             
            
                93.80
             |           
            
                93.80
             |               
            
                90.00
             |                           
            
                91.60
             | 
            
                90.60
             |                     
            
                86.53
             |                                 
            
                6,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2021
             | 
            
                -0.30 / -0.33%
             |             
            
                90.70
             |           
            
                90.80
             |               
            
                88.60
             |                           
            
                90.00
             | 
            
                90.10
             |                     
            
                85.02
             |                                 
            
                16,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2021
             | 
            
                -2.20 / -2.39%
             |             
            
                91.00
             |           
            
                91.00
             |               
            
                90.00
             |                           
            
                90.00
             | 
            
                90.30
             |                     
            
                85.02
             |                                 
            
                16,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2021
             | 
            
                -0.60 / -0.65%
             |             
            
                92.80
             |           
            
                93.00
             |               
            
                91.10
             |                           
            
                92.20
             | 
            
                92.20
             |                     
            
                87.10
             |                                 
            
                35,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2021
             | 
            
                -3.00 / -3.13%
             |             
            
                94.00
             |           
            
                94.00
             |               
            
                91.00
             |                           
            
                93.00
             | 
            
                92.80
             |                     
            
                87.85
             |                                 
            
                23,196,794
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2021
             | 
            
                +1.50 / +1.59%
             |             
            
                96.00
             |           
            
                96.50
             |               
            
                95.00
             |                           
            
                96.00
             | 
            
                96.00
             |                     
            
                90.68
             |                                 
            
                57,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2021
             | 
            
                +3.90 / +4.21%
             |             
            
                93.50
             |           
            
                96.50
             |               
            
                91.50
             |                           
            
                96.50
             | 
            
                94.50
             |                     
            
                91.16
             |                                 
            
                469,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2021
             | 
            
                +3.30 / +3.66%
             |             
            
                90.10
             |           
            
                93.70
             |               
            
                90.00
             |                           
            
                93.40
             | 
            
                92.60
             |                     
            
                88.23
             |                                 
            
                45,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2021
             | 
            
                +2.70 / +3.08%
             |             
            
                88.10
             |           
            
                91.00
             |               
            
                88.10
             |                           
            
                90.50
             | 
            
                90.10
             |                     
            
                85.49
             |                                 
            
                62,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2021
             | 
            
                +3.70 / +4.34%
             |             
            
                85.00
             |           
            
                89.00
             |               
            
                85.00
             |                           
            
                89.00
             | 
            
                87.80
             |                     
            
                84.07
             |                                 
            
                28,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2021
             | 
            
                +0.10 / +0.12%
             |             
            
                85.20
             |           
            
                86.00
             |               
            
                84.50
             |                           
            
                86.00
             | 
            
                85.30
             |                     
            
                81.24
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2021
             | 
            
                +3.30 / +3.93%
             |             
            
                84.10
             |           
            
                87.20
             |               
            
                84.10
             |                           
            
                87.20
             | 
            
                85.90
             |                     
            
                82.37
             |                                 
            
                26,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2021
             | 
            
                +0.30 / +0.36%
             |             
            
                83.70
             |           
            
                84.90
             |               
            
                83.30
             |                           
            
                84.00
             | 
            
                83.90
             |                     
            
                79.35
             |                                 
            
                14,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2021
             | 
            
                -1.20 / -1.40%
             |             
            
                85.00
             |           
            
                85.00
             |               
            
                83.00
             |                           
            
                84.40
             | 
            
                83.70
             |                     
            
                79.73
             |                                 
            
                24,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2021
             | 
            
                -2.40 / -2.75%
             |             
            
                87.40
             |           
            
                87.40
             |               
            
                85.00
             |                           
            
                85.00
             | 
            
                85.60
             |                     
            
                80.29
             |                                 
            
                9,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2021
             | 
            
                -0.90 / -1.03%
             |             
            
                87.50
             |           
            
                88.00
             |               
            
                85.00
             |                           
            
                86.60
             | 
            
                87.40
             |                     
            
                81.81
             |                                 
            
                6,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2021
             | 
            
                +0.10 / +0.12%
             |             
            
                88.00
             |           
            
                88.30
             |               
            
                86.40
             |                           
            
                86.40
             | 
            
                87.50
             |                     
            
                81.62
             |                                 
            
                23,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2021
             | 
            
                +1.10 / +1.28%
             |             
            
                85.90
             |           
            
                87.00
             |               
            
                85.30
             |                           
            
                87.00
             | 
            
                86.30
             |                     
            
                82.18
             |                                 
            
                13,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2021
             | 
            
                -2.90 / -3.28%
             |             
            
                87.50
             |           
            
                87.50
             |               
            
                84.20
             |                           
            
                85.50
             | 
            
                85.90
             |                     
            
                80.77
             |                                 
            
                23,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2021
             | 
            
                -1.10 / -1.23%
             |             
            
                89.10
             |           
            
                89.20
             |               
            
                88.00
             |                           
            
                88.00
             | 
            
                88.40
             |                     
            
                83.13
             |                                 
            
                10,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2021
             | 
            
                +1.50 / +1.69%
             |             
            
                88.50
             |           
            
                90.00
             |               
            
                87.70
             |                           
            
                90.00
             | 
            
                89.10
             |                     
            
                85.02
             |                                 
            
                56,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2021
             | 
            
                0.00 / 0.00%
             |             
            
                87.00
             |           
            
                89.20
             |               
            
                86.60
             |                           
            
                89.00
             | 
            
                88.50
             |                     
            
                84.07
             |                                 
            
                80,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2021
             | 
            
                +1.00 / +1.13%
             |             
            
                88.60
             |           
            
                89.70
             |               
            
                88.40
             |                           
            
                89.30
             | 
            
                89.00
             |                     
            
                84.36
             |                                 
            
                122,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2021
             | 
            
                +8.30 / +10.34%
             |             
            
                85.50
             |           
            
                90.40
             |               
            
                85.00
             |                           
            
                88.60
             | 
            
                88.30
             |                     
            
                83.69
             |                                 
            
                145,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/13/2021
             | 
            
                +6.80 / +8.71%
             |             
            
                79.10
             |           
            
                84.90
             |               
            
                78.20
             |                           
            
                84.90
             | 
            
                80.30
             |                     
            
                80.20
             |                                 
            
                126,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2021
             | 
            
                +2.00 / +2.60%
             |             
            
                76.90
             |           
            
                79.80
             |               
            
                76.70
             |                           
            
                79.00
             | 
            
                78.10
             |                     
            
                74.63
             |                                 
            
                38,200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |