| 
                 
                    Closing price on 4/14/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    43.50 | 
                 
                
                    | High | 
                    43.50 | 
                 
                
                    | Low | 
                    41.00 | 
                     
                
                    | Volume | 
                    4,200 | 
                                 
                
                    | Split-adjusted Price | 
                    41.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MAS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/14/2022
             | 
            
                -1.70 / -3.95%
             |             
            
                43.50
             |           
            
                43.50
             |               
            
                41.00
             |                           
            
                41.30
             | 
            
                41.90
             |                     
            
                41.30
             |                                 
            
                4,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2022
             | 
            
                -1.90 / -4.23%
             |             
            
                45.00
             |           
            
                45.00
             |               
            
                43.00
             |                           
            
                43.00
             | 
            
                43.64
             |                     
            
                43.00
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2022
             | 
            
                0.00 / 0.00%
             |             
            
                44.90
             |           
            
                44.90
             |               
            
                44.90
             |                           
            
                44.90
             | 
            
                44.90
             |                     
            
                44.90
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2022
             | 
            
                -0.10 / -0.22%
             |             
            
                44.90
             |           
            
                44.90
             |               
            
                44.90
             |                           
            
                44.90
             | 
            
                44.90
             |                     
            
                44.90
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2022
             | 
            
                0.00 / 0.00%
             |             
            
                46.10
             |           
            
                46.10
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.55
             |                     
            
                45.00
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2022
             | 
            
                -2.00 / -4.26%
             |             
            
                46.60
             |           
            
                46.60
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.18
             |                     
            
                45.00
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2022
             | 
            
                +1.00 / +2.17%
             |             
            
                47.00
             |           
            
                48.00
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.09
             |                     
            
                47.00
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/4/2022
             | 
            
                +3.20 / +7.48%
             |             
            
                46.90
             |           
            
                47.00
             |               
            
                46.00
             |                           
            
                46.00
             | 
            
                46.94
             |                     
            
                46.00
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2022
             | 
            
                -4.70 / -9.89%
             |             
            
                43.00
             |           
            
                43.00
             |               
            
                42.80
             |                           
            
                42.80
             | 
            
                42.82
             |                     
            
                42.80
             |                                 
            
                40,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2022
             | 
            
                +2.40 / +5.32%
             |             
            
                45.00
             |           
            
                47.50
             |               
            
                45.00
             |                           
            
                47.50
             | 
            
                45.44
             |                     
            
                47.50
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2022
             | 
            
                +0.10 / +0.22%
             |             
            
                45.10
             |           
            
                45.10
             |               
            
                45.00
             |                           
            
                45.10
             | 
            
                45.00
             |                     
            
                45.10
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2022
             | 
            
                0.00 / 0.00%
             |             
            
                45.00
             |           
            
                45.00
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.00
             |                     
            
                45.00
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/28/2022
             | 
            
                0.00 / 0.00%
             |             
            
                45.00
             |           
            
                46.00
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.12
             |                     
            
                45.00
             |                                 
            
                2,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2022
             | 
            
                -1.00 / -2.17%
             |             
            
                46.00
             |           
            
                46.00
             |               
            
                44.90
             |                           
            
                45.00
             | 
            
                45.06
             |                     
            
                45.00
             |                                 
            
                6,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2022
             | 
            
                -3.60 / -7.26%
             |             
            
                46.00
             |           
            
                46.60
             |               
            
                46.00
             |                           
            
                46.00
             | 
            
                46.24
             |                     
            
                46.00
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2022
             | 
            
                -0.30 / -0.60%
             |             
            
                49.60
             |           
            
                49.60
             |               
            
                49.60
             |                           
            
                49.60
             | 
            
                49.60
             |                     
            
                49.60
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2022
             | 
            
                0.00 / 0.00%
             |             
            
                49.90
             |           
            
                49.90
             |               
            
                49.90
             |                           
            
                49.90
             | 
            
                49.90
             |                     
            
                49.90
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2022
             | 
            
                +2.40 / +5.05%
             |             
            
                47.50
             |           
            
                50.00
             |               
            
                47.50
             |                           
            
                49.90
             | 
            
                48.36
             |                     
            
                49.90
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2022
             | 
            
                0.00 / 0.00%
             |             
            
                47.50
             |           
            
                47.50
             |               
            
                47.50
             |                           
            
                47.50
             | 
            
                47.50
             |                     
            
                47.50
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2022
             | 
            
                -2.50 / -5.00%
             |             
            
                48.00
             |           
            
                49.00
             |               
            
                47.50
             |                           
            
                47.50
             | 
            
                48.02
             |                     
            
                47.50
             |                                 
            
                5,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2022
             | 
            
                -2.00 / -3.85%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.00
             |                     
            
                50.00
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2022
             | 
            
                0.00 / 0.00%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                52.00
             |                           
            
                52.00
             | 
            
                52.00
             |                     
            
                52.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2022
             | 
            
                0.00 / 0.00%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                52.00
             |                           
            
                52.00
             | 
            
                52.00
             |                     
            
                52.00
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2022
             | 
            
                -3.00 / -5.45%
             |             
            
                52.00
             |           
            
                53.00
             |               
            
                52.00
             |                           
            
                52.00
             | 
            
                52.35
             |                     
            
                52.00
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |