| 
                 
                    Closing price on 5/23/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.50 | 
                 
                
                    | High | 
                    10.50 | 
                 
                
                    | Low | 
                    10.50 | 
                     
                
                    | Volume | 
                    280,000 | 
                                 
                
                    | Split-adjusted Price | 
                    6.87 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AAM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/23/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                6.87
             |                                 
            
                280,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                6.87
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2018
             | 
            
                +0.05 / +0.48%
             |             
            
                10.40
             |           
            
                10.50
             |               
            
                10.40
             |                           
            
                10.50
             | 
            
                10.45
             |                     
            
                6.87
             |                                 
            
                550
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2018
             | 
            
                -0.05 / -0.48%
             |             
            
                10.20
             |           
            
                10.45
             |               
            
                10.20
             |                           
            
                10.45
             | 
            
                10.33
             |                     
            
                6.84
             |                                 
            
                1,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.20
             |                           
            
                10.50
             | 
            
                10.43
             |                     
            
                6.87
             |                                 
            
                200,990
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2018
             | 
            
                +0.10 / +0.96%
             |             
            
                10.40
             |           
            
                10.50
             |               
            
                10.40
             |                           
            
                10.50
             | 
            
                10.45
             |                     
            
                6.87
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                6.81
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                6.81
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                6.81
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2018
             | 
            
                -0.05 / -0.48%
             |             
            
                10.35
             |           
            
                10.45
             |               
            
                10.30
             |                           
            
                10.40
             | 
            
                10.30
             |                     
            
                6.81
             |                                 
            
                11,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.45
             |               
            
                10.30
             |                           
            
                10.45
             | 
            
                10.32
             |                     
            
                6.84
             |                                 
            
                2,520
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2018
             | 
            
                -0.05 / -0.48%
             |             
            
                9.80
             |           
            
                10.50
             |               
            
                9.80
             |                           
            
                10.45
             | 
            
                10.20
             |                     
            
                6.84
             |                                 
            
                980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2018
             | 
            
                -0.10 / -0.94%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.00
             |                           
            
                10.50
             | 
            
                10.43
             |                     
            
                6.87
             |                                 
            
                350
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2018
             | 
            
                +0.05 / +0.47%
             |             
            
                10.50
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.55
             |                     
            
                6.94
             |                                 
            
                1,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/3/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.20
             |                           
            
                10.55
             | 
            
                10.49
             |                     
            
                6.90
             |                                 
            
                60
             |            
            
                 
             |                                       
         
    
        
            | 
                5/2/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.55
             |           
            
                10.55
             |               
            
                10.55
             |                           
            
                10.55
             | 
            
                10.55
             |                     
            
                6.90
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.55
             |           
            
                10.55
             |               
            
                10.55
             |                           
            
                10.55
             | 
            
                10.55
             |                     
            
                6.90
             |                                 
            
                30
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2018
             | 
            
                +0.05 / +0.48%
             |             
            
                10.55
             |           
            
                10.55
             |               
            
                10.55
             |                           
            
                10.55
             | 
            
                10.55
             |                     
            
                6.90
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2018
             | 
            
                +0.05 / +0.48%
             |             
            
                10.10
             |           
            
                10.50
             |               
            
                10.10
             |                           
            
                10.50
             | 
            
                10.30
             |                     
            
                6.87
             |                                 
            
                80
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2018
             | 
            
                -0.05 / -0.48%
             |             
            
                10.20
             |           
            
                10.45
             |               
            
                10.20
             |                           
            
                10.45
             | 
            
                10.45
             |                     
            
                6.84
             |                                 
            
                30
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2018
             | 
            
                -0.05 / -0.47%
             |             
            
                10.50
             |           
            
                10.75
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                6.87
             |                                 
            
                40
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2018
             | 
            
                +0.05 / +0.48%
             |             
            
                10.50
             |           
            
                10.55
             |               
            
                10.20
             |                           
            
                10.55
             | 
            
                10.49
             |                     
            
                6.90
             |                                 
            
                3,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                6.87
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2018
             | 
            
                +0.05 / +0.48%
             |             
            
                10.40
             |           
            
                10.50
             |               
            
                10.40
             |                           
            
                10.50
             | 
            
                10.45
             |                     
            
                6.87
             |                                 
            
                380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.45
             |           
            
                10.45
             |               
            
                10.45
             |                           
            
                10.45
             | 
            
                10.45
             |                     
            
                6.84
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.00
             |           
            
                10.45
             |               
            
                10.00
             |                           
            
                10.45
             | 
            
                10.23
             |                     
            
                6.84
             |                                 
            
                80
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.45
             |           
            
                10.45
             |               
            
                10.45
             |                           
            
                10.45
             | 
            
                10.45
             |                     
            
                6.84
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2018
             | 
            
                0.00 / 0.00%
             |             
            
                10.10
             |           
            
                10.45
             |               
            
                10.10
             |                           
            
                10.45
             | 
            
                10.28
             |                     
            
                6.84
             |                                 
            
                210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2018
             | 
            
                +0.15 / +1.46%
             |             
            
                10.30
             |           
            
                10.50
             |               
            
                10.30
             |                           
            
                10.45
             | 
            
                10.39
             |                     
            
                6.84
             |                                 
            
                1,420
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2018
             | 
            
                -0.15 / -1.44%
             |             
            
                10.45
             |           
            
                10.45
             |               
            
                9.85
             |                           
            
                10.30
             | 
            
                10.26
             |                     
            
                6.74
             |                                 
            
                1,050
             |  
            
                 
             |                                                              
             
    
         
    
    
 |