| 
                 
                    Closing price on 10/15/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.15 | 
                 
                
                    | High | 
                    10.25 | 
                 
                
                    | Low | 
                    10.00 | 
                     
                
                    | Volume | 
                    51,000 | 
                                 
                
                    | Split-adjusted Price | 
                    8.92 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SAM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/15/2020
             | 
            
                -0.15 / -1.48%
             |             
            
                10.15
             |           
            
                10.25
             |               
            
                10.00
             |                           
            
                10.00
             | 
            
                10.04
             |                     
            
                8.92
             |                                 
            
                51,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2020
             | 
            
                +0.10 / +1.00%
             |             
            
                10.05
             |           
            
                10.35
             |               
            
                10.00
             |                           
            
                10.15
             | 
            
                10.15
             |                     
            
                9.05
             |                                 
            
                732,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2020
             | 
            
                -0.20 / -1.95%
             |             
            
                10.25
             |           
            
                10.25
             |               
            
                10.00
             |                           
            
                10.05
             | 
            
                10.07
             |                     
            
                8.96
             |                                 
            
                941,690
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2020
             | 
            
                -0.10 / -0.97%
             |             
            
                10.25
             |           
            
                10.35
             |               
            
                10.20
             |                           
            
                10.25
             | 
            
                10.22
             |                     
            
                9.14
             |                                 
            
                17,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2020
             | 
            
                -0.05 / -0.48%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.20
             |                           
            
                10.35
             | 
            
                10.28
             |                     
            
                9.23
             |                                 
            
                850,050
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2020
             | 
            
                -0.30 / -2.80%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.46
             |                     
            
                9.28
             |                                 
            
                98,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.70
             |           
            
                10.70
             |               
            
                10.50
             |                           
            
                10.70
             | 
            
                10.59
             |                     
            
                9.54
             |                                 
            
                2,050,010
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.80
             |           
            
                10.80
             |               
            
                10.50
             |                           
            
                10.70
             | 
            
                10.61
             |                     
            
                9.54
             |                                 
            
                94,720
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2020
             | 
            
                -0.10 / -0.93%
             |             
            
                10.80
             |           
            
                10.80
             |               
            
                10.55
             |                           
            
                10.70
             | 
            
                10.59
             |                     
            
                9.54
             |                                 
            
                63,740
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.65
             |           
            
                10.80
             |               
            
                10.50
             |                           
            
                10.80
             | 
            
                10.62
             |                     
            
                9.63
             |                                 
            
                31,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2020
             | 
            
                +0.10 / +0.93%
             |             
            
                10.60
             |           
            
                10.80
             |               
            
                10.60
             |                           
            
                10.80
             | 
            
                10.67
             |                     
            
                9.63
             |                                 
            
                24,170
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.65
             |           
            
                10.70
             |               
            
                10.60
             |                           
            
                10.70
             | 
            
                10.64
             |                     
            
                9.54
             |                                 
            
                38,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2020
             | 
            
                -0.05 / -0.47%
             |             
            
                10.75
             |           
            
                10.80
             |               
            
                10.70
             |                           
            
                10.70
             | 
            
                10.71
             |                     
            
                9.54
             |                                 
            
                144,960
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2020
             | 
            
                -0.05 / -0.46%
             |             
            
                10.80
             |           
            
                10.80
             |               
            
                10.70
             |                           
            
                10.75
             | 
            
                10.77
             |                     
            
                9.59
             |                                 
            
                13,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2020
             | 
            
                -0.10 / -0.92%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.70
             |                           
            
                10.80
             | 
            
                10.76
             |                     
            
                9.63
             |                                 
            
                11,150
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.85
             |           
            
                10.90
             |               
            
                10.70
             |                           
            
                10.90
             | 
            
                10.71
             |                     
            
                9.72
             |                                 
            
                4,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2020
             | 
            
                0.00 / 0.00%
             |             
            
                10.80
             |           
            
                10.90
             |               
            
                10.70
             |                           
            
                10.90
             | 
            
                10.73
             |                     
            
                9.72
             |                                 
            
                27,490
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2020
             | 
            
                -0.10 / -0.91%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                10.90
             | 
            
                10.85
             |                     
            
                9.72
             |                                 
            
                7,308,584
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2020
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                10.93
             |                     
            
                9.81
             |                                 
            
                1,395,230
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2020
             | 
            
                +0.10 / +0.92%
             |             
            
                10.80
             |           
            
                11.05
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                11.02
             |                     
            
                9.81
             |                                 
            
                866,835
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2020
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                10.90
             | 
            
                10.88
             |                     
            
                9.72
             |                                 
            
                19,580
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2020
             | 
            
                -0.10 / -0.91%
             |             
            
                10.90
             |           
            
                10.95
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                9.72
             |                                 
            
                21,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2020
             | 
            
                -0.05 / -0.45%
             |             
            
                11.05
             |           
            
                11.05
             |               
            
                10.95
             |                           
            
                11.00
             | 
            
                10.99
             |                     
            
                9.81
             |                                 
            
                94,610
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2020
             | 
            
                -0.05 / -0.45%
             |             
            
                11.15
             |           
            
                11.15
             |               
            
                11.00
             |                           
            
                11.05
             | 
            
                11.06
             |                     
            
                9.85
             |                                 
            
                2,890,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2020
             | 
            
                +0.10 / +0.91%
             |             
            
                11.00
             |           
            
                11.10
             |               
            
                10.95
             |                           
            
                11.10
             | 
            
                11.02
             |                     
            
                9.90
             |                                 
            
                545,870
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2020
             | 
            
                -0.05 / -0.45%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                10.95
             |                           
            
                11.00
             | 
            
                10.99
             |                     
            
                9.81
             |                                 
            
                46,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2020
             | 
            
                -0.05 / -0.45%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                10.95
             |                           
            
                11.05
             | 
            
                11.09
             |                     
            
                9.85
             |                                 
            
                706,010
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2020
             | 
            
                +0.15 / +1.37%
             |             
            
                11.00
             |           
            
                11.10
             |               
            
                10.90
             |                           
            
                11.10
             | 
            
                10.97
             |                     
            
                9.90
             |                                 
            
                3,175,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2020
             | 
            
                -0.15 / -1.35%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                10.95
             |                           
            
                10.95
             | 
            
                11.04
             |                     
            
                9.77
             |                                 
            
                444,290
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2020
             | 
            
                -0.10 / -0.89%
             |             
            
                11.00
             |           
            
                11.15
             |               
            
                11.00
             |                           
            
                11.10
             | 
            
                11.02
             |                     
            
                9.90
             |                                 
            
                36,390
             |  
            
                 
             |                                                              
             
    
         
    
    
 |