| 
                 
                    Closing price on 4/25/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    18.70 | 
                 
                
                    | High | 
                    19.90 | 
                 
                
                    | Low | 
                    17.10 | 
                     
                
                    | Volume | 
                    337,300 | 
                                 
                
                    | Split-adjusted Price | 
                    18.60 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SDA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/25/2022
             | 
            
                -0.10 / -0.53%
             |             
            
                18.70
             |           
            
                19.90
             |               
            
                17.10
             |                           
            
                18.60
             | 
            
                18.72
             |                     
            
                18.60
             |                                 
            
                337,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2022
             | 
            
                -2.00 / -9.66%
             |             
            
                18.70
             |           
            
                21.50
             |               
            
                18.70
             |                           
            
                18.70
             | 
            
                19.29
             |                     
            
                18.70
             |                                 
            
                547,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2022
             | 
            
                -2.20 / -9.61%
             |             
            
                20.70
             |           
            
                21.00
             |               
            
                20.70
             |                           
            
                20.70
             | 
            
                20.70
             |                     
            
                20.70
             |                                 
            
                107,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2022
             | 
            
                -2.50 / -9.84%
             |             
            
                24.00
             |           
            
                24.20
             |               
            
                22.90
             |                           
            
                22.90
             | 
            
                23.19
             |                     
            
                22.90
             |                                 
            
                231,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2022
             | 
            
                -2.80 / -9.93%
             |             
            
                26.00
             |           
            
                28.20
             |               
            
                25.40
             |                           
            
                25.40
             | 
            
                25.86
             |                     
            
                25.40
             |                                 
            
                385,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2022
             | 
            
                -3.10 / -9.90%
             |             
            
                31.30
             |           
            
                31.30
             |               
            
                28.20
             |                           
            
                28.20
             | 
            
                29.13
             |                     
            
                28.20
             |                                 
            
                282,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2022
             | 
            
                -1.80 / -5.44%
             |             
            
                33.10
             |           
            
                33.10
             |               
            
                31.00
             |                           
            
                31.30
             | 
            
                31.87
             |                     
            
                31.30
             |                                 
            
                120,422
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2022
             | 
            
                -0.50 / -1.49%
             |             
            
                34.50
             |           
            
                36.90
             |               
            
                32.90
             |                           
            
                33.10
             | 
            
                34.05
             |                     
            
                33.10
             |                                 
            
                124,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2022
             | 
            
                +1.10 / +3.38%
             |             
            
                32.50
             |           
            
                33.80
             |               
            
                30.00
             |                           
            
                33.60
             | 
            
                31.53
             |                     
            
                33.60
             |                                 
            
                255,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2022
             | 
            
                -2.30 / -6.61%
             |             
            
                34.80
             |           
            
                34.90
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                33.24
             |                     
            
                32.50
             |                                 
            
                106,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2022
             | 
            
                +1.10 / +3.26%
             |             
            
                33.30
             |           
            
                37.00
             |               
            
                31.00
             |                           
            
                34.80
             | 
            
                34.04
             |                     
            
                34.80
             |                                 
            
                349,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2022
             | 
            
                -2.70 / -7.42%
             |             
            
                36.40
             |           
            
                36.40
             |               
            
                32.80
             |                           
            
                33.70
             | 
            
                34.12
             |                     
            
                33.70
             |                                 
            
                334,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2022
             | 
            
                -0.80 / -2.15%
             |             
            
                37.00
             |           
            
                37.10
             |               
            
                35.10
             |                           
            
                36.40
             | 
            
                36.27
             |                     
            
                36.40
             |                                 
            
                403,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2022
             | 
            
                -1.30 / -3.38%
             |             
            
                37.60
             |           
            
                38.10
             |               
            
                37.10
             |                           
            
                37.20
             | 
            
                37.65
             |                     
            
                37.20
             |                                 
            
                312,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2022
             | 
            
                -0.40 / -1.03%
             |             
            
                39.00
             |           
            
                39.60
             |               
            
                38.40
             |                           
            
                38.50
             | 
            
                38.77
             |                     
            
                38.50
             |                                 
            
                181,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2022
             | 
            
                +0.70 / +1.83%
             |             
            
                38.20
             |           
            
                39.80
             |               
            
                36.50
             |                           
            
                38.90
             | 
            
                37.54
             |                     
            
                38.90
             |                                 
            
                590,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2022
             | 
            
                -0.10 / -0.26%
             |             
            
                38.30
             |           
            
                40.00
             |               
            
                37.60
             |                           
            
                38.20
             | 
            
                38.22
             |                     
            
                38.20
             |                                 
            
                508,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2022
             | 
            
                -4.00 / -9.46%
             |             
            
                42.20
             |           
            
                42.20
             |               
            
                38.30
             |                           
            
                38.30
             | 
            
                39.42
             |                     
            
                38.30
             |                                 
            
                784,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2022
             | 
            
                +0.10 / +0.24%
             |             
            
                42.30
             |           
            
                44.00
             |               
            
                42.00
             |                           
            
                42.30
             | 
            
                42.74
             |                     
            
                42.30
             |                                 
            
                314,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2022
             | 
            
                +2.80 / +7.11%
             |             
            
                43.30
             |           
            
                43.30
             |               
            
                40.40
             |                           
            
                42.20
             | 
            
                42.75
             |                     
            
                42.20
             |                                 
            
                679,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2022
             | 
            
                +3.50 / +9.75%
             |             
            
                36.50
             |           
            
                39.40
             |               
            
                36.50
             |                           
            
                39.40
             | 
            
                38.30
             |                     
            
                39.40
             |                                 
            
                803,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2022
             | 
            
                0.00 / 0.00%
             |             
            
                35.90
             |           
            
                36.80
             |               
            
                34.50
             |                           
            
                35.90
             | 
            
                35.58
             |                     
            
                35.90
             |                                 
            
                252,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2022
             | 
            
                -0.30 / -0.83%
             |             
            
                36.00
             |           
            
                37.00
             |               
            
                35.40
             |                           
            
                35.90
             | 
            
                35.87
             |                     
            
                35.90
             |                                 
            
                245,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2022
             | 
            
                -0.40 / -1.09%
             |             
            
                37.00
             |           
            
                37.00
             |               
            
                35.70
             |                           
            
                36.20
             | 
            
                36.26
             |                     
            
                36.20
             |                                 
            
                243,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2022
             | 
            
                +0.10 / +0.27%
             |             
            
                36.60
             |           
            
                38.00
             |               
            
                36.00
             |                           
            
                36.60
             | 
            
                36.87
             |                     
            
                36.60
             |                                 
            
                254,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2022
             | 
            
                -0.50 / -1.35%
             |             
            
                36.50
             |           
            
                37.40
             |               
            
                35.00
             |                           
            
                36.50
             | 
            
                36.18
             |                     
            
                36.50
             |                                 
            
                336,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2022
             | 
            
                -1.40 / -3.65%
             |             
            
                38.40
             |           
            
                40.00
             |               
            
                36.80
             |                           
            
                37.00
             | 
            
                38.64
             |                     
            
                37.00
             |                                 
            
                298,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2022
             | 
            
                +1.40 / +3.78%
             |             
            
                37.00
             |           
            
                40.00
             |               
            
                37.00
             |                           
            
                38.40
             | 
            
                38.69
             |                     
            
                38.40
             |                                 
            
                222,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2022
             | 
            
                +2.40 / +6.94%
             |             
            
                34.50
             |           
            
                37.20
             |               
            
                31.30
             |                           
            
                37.00
             | 
            
                34.08
             |                     
            
                37.00
             |                                 
            
                568,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2022
             | 
            
                -1.40 / -3.89%
             |             
            
                35.50
             |           
            
                36.00
             |               
            
                33.50
             |                           
            
                34.60
             | 
            
                34.64
             |                     
            
                34.60
             |                                 
            
                461,634
             |  
            
                 
             |                                                              
             
    
         
    
    
 |