| 
                 
                    Closing price on 2/9/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.00 | 
                 
                
                    | High | 
                    11.10 | 
                 
                
                    | Low | 
                    11.00 | 
                     
                
                    | Volume | 
                    2,600 | 
                                 
                
                    | Split-adjusted Price | 
                    10.44 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AAM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/9/2021
             | 
            
                -0.25 / -2.20%
             |             
            
                11.00
             |           
            
                11.10
             |               
            
                11.00
             |                           
            
                11.10
             | 
            
                11.10
             |                     
            
                10.44
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                11.35
             |           
            
                11.35
             |               
            
                11.35
             |                           
            
                11.35
             | 
            
                11.35
             |                     
            
                10.67
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/5/2021
             | 
            
                -0.05 / -0.44%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                11.35
             |                           
            
                11.35
             | 
            
                11.36
             |                     
            
                10.67
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/4/2021
             | 
            
                +0.45 / +4.11%
             |             
            
                10.60
             |           
            
                11.40
             |               
            
                10.45
             |                           
            
                11.40
             | 
            
                10.70
             |                     
            
                10.72
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/3/2021
             | 
            
                +0.50 / +4.78%
             |             
            
                10.80
             |           
            
                10.95
             |               
            
                10.80
             |                           
            
                10.95
             | 
            
                10.95
             |                     
            
                10.30
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/2/2021
             | 
            
                -0.50 / -4.57%
             |             
            
                10.95
             |           
            
                10.95
             |               
            
                10.45
             |                           
            
                10.45
             | 
            
                10.90
             |                     
            
                9.83
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/1/2021
             | 
            
                +0.10 / +0.92%
             |             
            
                10.90
             |           
            
                10.95
             |               
            
                10.90
             |                           
            
                10.95
             | 
            
                10.93
             |                     
            
                10.30
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/29/2021
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                10.85
             |                           
            
                10.85
             | 
            
                10.85
             |                     
            
                10.20
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/28/2021
             | 
            
                -0.80 / -6.87%
             |             
            
                10.90
             |           
            
                11.60
             |               
            
                10.85
             |                           
            
                10.85
             | 
            
                10.85
             |                     
            
                10.20
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/27/2021
             | 
            
                +0.65 / +5.91%
             |             
            
                11.30
             |           
            
                11.65
             |               
            
                11.30
             |                           
            
                11.65
             | 
            
                11.41
             |                     
            
                10.96
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/26/2021
             | 
            
                -0.50 / -4.35%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                10.34
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2021
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.05
             |                           
            
                11.50
             | 
            
                11.38
             |                     
            
                10.81
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/22/2021
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                10.81
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2021
             | 
            
                0.00 / 0.00%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                10.70
             |                           
            
                11.50
             | 
            
                11.48
             |                     
            
                10.81
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2021
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.00
             |                           
            
                11.50
             | 
            
                11.35
             |                     
            
                10.81
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2021
             | 
            
                -0.10 / -0.86%
             |             
            
                11.60
             |           
            
                11.70
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.58
             |                     
            
                10.81
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2021
             | 
            
                -0.15 / -1.28%
             |             
            
                11.75
             |           
            
                11.75
             |               
            
                11.60
             |                           
            
                11.60
             | 
            
                11.66
             |                     
            
                10.91
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/15/2021
             | 
            
                +0.05 / +0.43%
             |             
            
                11.70
             |           
            
                11.75
             |               
            
                11.70
             |                           
            
                11.75
             | 
            
                11.73
             |                     
            
                11.05
             |                                 
            
                6,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/14/2021
             | 
            
                +0.10 / +0.86%
             |             
            
                11.00
             |           
            
                11.70
             |               
            
                11.00
             |                           
            
                11.70
             | 
            
                11.47
             |                     
            
                11.00
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2021
             | 
            
                +0.10 / +0.87%
             |             
            
                11.30
             |           
            
                11.60
             |               
            
                11.30
             |                           
            
                11.60
             | 
            
                11.60
             |                     
            
                10.91
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2021
             | 
            
                -0.35 / -2.95%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.51
             |                     
            
                10.81
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2021
             | 
            
                +0.35 / +3.04%
             |             
            
                12.30
             |           
            
                12.30
             |               
            
                11.85
             |                           
            
                11.85
             | 
            
                11.90
             |                     
            
                11.14
             |                                 
            
                5,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/8/2021
             | 
            
                -0.30 / -2.54%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.63
             |                     
            
                10.81
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/7/2021
             | 
            
                +0.30 / +2.61%
             |             
            
                11.50
             |           
            
                11.80
             |               
            
                11.30
             |                           
            
                11.80
             | 
            
                11.49
             |                     
            
                11.10
             |                                 
            
                9,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2021
             | 
            
                -0.20 / -1.71%
             |             
            
                11.60
             |           
            
                11.60
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.53
             |                     
            
                10.81
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2021
             | 
            
                -0.10 / -0.85%
             |             
            
                11.30
             |           
            
                11.70
             |               
            
                11.30
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                11.00
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2021
             | 
            
                +0.60 / +5.36%
             |             
            
                11.20
             |           
            
                11.80
             |               
            
                11.20
             |                           
            
                11.80
             | 
            
                11.40
             |                     
            
                11.10
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/31/2020
             | 
            
                -0.30 / -2.61%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.10
             |                           
            
                11.20
             | 
            
                11.25
             |                     
            
                10.53
             |                                 
            
                1,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2020
             | 
            
                -0.15 / -1.29%
             |             
            
                11.60
             |           
            
                11.60
             |               
            
                11.10
             |                           
            
                11.50
             | 
            
                11.25
             |                     
            
                10.81
             |                                 
            
                60
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2020
             | 
            
                +0.60 / +5.43%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                11.00
             |                           
            
                11.65
             | 
            
                11.32
             |                     
            
                10.96
             |                                 
            
                1,440
             |  
            
                 
             |                                                              
             
    
         
    
    
 |