| 
                 
                    Closing price on 3/31/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    7.70 | 
                 
                
                    | High | 
                    7.80 | 
                 
                
                    | Low | 
                    7.30 | 
                     
                
                    | Volume | 
                    21,600 | 
                                 
                
                    | Split-adjusted Price | 
                    4.67 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
BMS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/31/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.80
             |               
            
                7.30
             |                           
            
                7.30
             | 
            
                7.72
             |                     
            
                4.67
             |                                 
            
                21,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2021
             | 
            
                -0.10 / -1.35%
             |             
            
                7.40
             |           
            
                7.40
             |               
            
                7.20
             |                           
            
                7.30
             | 
            
                7.31
             |                     
            
                4.67
             |                                 
            
                14,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2021
             | 
            
                +0.20 / +2.70%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.40
             |                           
            
                7.60
             | 
            
                7.44
             |                     
            
                4.87
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2021
             | 
            
                +0.20 / +2.70%
             |             
            
                7.40
             |           
            
                7.60
             |               
            
                7.30
             |                           
            
                7.60
             | 
            
                7.41
             |                     
            
                4.87
             |                                 
            
                13,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2021
             | 
            
                +0.10 / +1.43%
             |             
            
                7.00
             |           
            
                7.50
             |               
            
                7.00
             |                           
            
                7.10
             | 
            
                7.38
             |                     
            
                4.54
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2021
             | 
            
                -0.10 / -1.33%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.00
             |                           
            
                7.40
             | 
            
                7.01
             |                     
            
                4.74
             |                                 
            
                12,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.70
             |               
            
                7.30
             |                           
            
                7.70
             | 
            
                7.50
             |                     
            
                4.93
             |                                 
            
                10,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2021
             | 
            
                -0.20 / -2.56%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.66
             |                     
            
                4.87
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/19/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                4.99
             |                                 
            
                9,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                4.99
             |                                 
            
                9,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2021
             | 
            
                +0.10 / +1.30%
             |             
            
                7.70
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.80
             | 
            
                7.76
             |                     
            
                4.99
             |                                 
            
                4,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.71
             |                     
            
                4.93
             |                                 
            
                7,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2021
             | 
            
                +0.10 / +1.32%
             |             
            
                7.60
             |           
            
                7.80
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.66
             |                     
            
                4.93
             |                                 
            
                8,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/12/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.60
             |                           
            
                7.70
             | 
            
                7.63
             |                     
            
                4.93
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2021
             | 
            
                +0.20 / +2.67%
             |             
            
                7.40
             |           
            
                8.00
             |               
            
                7.40
             |                           
            
                7.70
             | 
            
                7.71
             |                     
            
                4.93
             |                                 
            
                23,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2021
             | 
            
                +0.10 / +1.35%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.40
             |                           
            
                7.50
             | 
            
                7.49
             |                     
            
                4.80
             |                                 
            
                18,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2021
             | 
            
                +0.10 / +1.35%
             |             
            
                7.40
             |           
            
                7.50
             |               
            
                7.40
             |                           
            
                7.50
             | 
            
                7.42
             |                     
            
                4.80
             |                                 
            
                11,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2021
             | 
            
                +0.20 / +2.82%
             |             
            
                7.40
             |           
            
                7.40
             |               
            
                7.30
             |                           
            
                7.30
             | 
            
                7.36
             |                     
            
                4.67
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/5/2021
             | 
            
                +0.40 / +5.63%
             |             
            
                7.10
             |           
            
                7.70
             |               
            
                7.00
             |                           
            
                7.50
             | 
            
                7.06
             |                     
            
                4.80
             |                                 
            
                9,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2021
             | 
            
                0.00 / 0.00%
             |             
            
                7.10
             |           
            
                7.30
             |               
            
                7.00
             |                           
            
                7.30
             | 
            
                7.07
             |                     
            
                4.67
             |                                 
            
                11,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2021
             | 
            
                +0.40 / +5.63%
             |             
            
                6.90
             |           
            
                7.60
             |               
            
                6.90
             |                           
            
                7.50
             | 
            
                7.35
             |                     
            
                4.80
             |                                 
            
                22,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2021
             | 
            
                -0.40 / -5.41%
             |             
            
                7.40
             |           
            
                7.40
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.10
             |                     
            
                4.48
             |                                 
            
                20,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/1/2021
             | 
            
                0.00 / 0.00%
             |             
            
                8.20
             |           
            
                8.20
             |               
            
                7.40
             |                           
            
                7.40
             | 
            
                7.43
             |                     
            
                4.74
             |                                 
            
                2,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/26/2021
             | 
            
                +0.10 / +1.35%
             |             
            
                7.40
             |           
            
                7.50
             |               
            
                7.40
             |                           
            
                7.50
             | 
            
                7.44
             |                     
            
                4.80
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/25/2021
             | 
            
                +0.40 / +5.33%
             |             
            
                6.80
             |           
            
                7.90
             |               
            
                6.80
             |                           
            
                7.90
             | 
            
                7.42
             |                     
            
                5.06
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/24/2021
             | 
            
                -0.90 / -10.71%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                7.30
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                4.80
             |                                 
            
                8,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/23/2021
             | 
            
                +0.40 / +5.00%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.40
             |                           
            
                8.40
             | 
            
                8.40
             |                     
            
                5.38
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/22/2021
             | 
            
                -0.50 / -5.88%
             |             
            
                8.00
             |           
            
                8.00
             |               
            
                8.00
             |                           
            
                8.00
             | 
            
                8.00
             |                     
            
                5.12
             |                                 
            
                4,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/19/2021
             | 
            
                +1.10 / +14.47%
             |             
            
                7.50
             |           
            
                8.70
             |               
            
                7.40
             |                           
            
                8.70
             | 
            
                8.48
             |                     
            
                5.57
             |                                 
            
                65,000
             |            
            
                 
             |                                       
         
    
        
            | 
                2/18/2021
             | 
            
                +0.10 / +1.35%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.50
             |                           
            
                7.50
             | 
            
                7.58
             |                     
            
                4.80
             |                                 
            
                14,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |