| 
                 
                    Closing price on 2/14/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.60 | 
                 
                
                    | High | 
                    13.60 | 
                 
                
                    | Low | 
                    13.10 | 
                     
                
                    | Volume | 
                    2,000 | 
                                 
                
                    | Split-adjusted Price | 
                    7.98 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
BSA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/14/2020
             | 
            
                -0.50 / -3.68%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.35
             |                     
            
                7.98
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                2/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                8.28
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/12/2020
             | 
            
                +0.70 / +5.43%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.50
             |                           
            
                13.60
             | 
            
                13.57
             |                     
            
                8.28
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/11/2020
             | 
            
                +0.10 / +0.78%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.80
             |                           
            
                12.80
             | 
            
                12.80
             |                     
            
                7.79
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2020
             | 
            
                -0.30 / -2.29%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.80
             |                           
            
                12.80
             | 
            
                12.80
             |                     
            
                7.79
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                7.98
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/5/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                7.98
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/4/2020
             | 
            
                +0.80 / +6.50%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                7.98
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2020
             | 
            
                -0.80 / -6.11%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                12.20
             |                           
            
                12.30
             | 
            
                12.28
             |                     
            
                7.49
             |                                 
            
                7,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/31/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.11
             |                     
            
                7.98
             |                                 
            
                1,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/30/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                7.98
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/22/2020
             | 
            
                -0.10 / -0.76%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                7.98
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2020
             | 
            
                +0.30 / +2.33%
             |             
            
                13.00
             |           
            
                13.20
             |               
            
                13.00
             |                           
            
                13.20
             | 
            
                13.06
             |                     
            
                8.04
             |                                 
            
                6,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.10
             |           
            
                12.90
             |               
            
                12.10
             |                           
            
                12.90
             | 
            
                12.26
             |                     
            
                7.85
             |                                 
            
                2,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/15/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.89
             |                     
            
                7.85
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/14/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/9/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/8/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.89
             |                     
            
                7.85
             |                                 
            
                3,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                2,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/2/2020
             | 
            
                +0.20 / +1.57%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.86
             |                     
            
                7.85
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/31/2019
             | 
            
                -0.30 / -2.31%
             |             
            
                12.70
             |           
            
                12.70
             |               
            
                12.70
             |                           
            
                12.70
             | 
            
                12.70
             |                     
            
                7.73
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2019
             | 
            
                +0.10 / +0.78%
             |             
            
                12.90
             |           
            
                13.00
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.95
             |                     
            
                7.92
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                7.85
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |