| 
                 
                    Closing price on 11/5/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    0.61 | 
                 
                
                    | High | 
                    0.61 | 
                 
                
                    | Low | 
                    0.61 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    0.61 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ATG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/5/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/4/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/30/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/28/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/27/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/21/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/20/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.61
             |               
            
                0.61
             |                           
            
                0.61
             | 
            
                0.61
             |                     
            
                0.61
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/13/2020
             | 
            
                -0.01 / -1.61%
             |             
            
                0.64
             |           
            
                0.64
             |               
            
                0.58
             |                           
            
                0.61
             | 
            
                0.59
             |                     
            
                0.61
             |                                 
            
                720,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2020
             | 
            
                -0.04 / -6.06%
             |             
            
                0.63
             |           
            
                0.67
             |               
            
                0.62
             |                           
            
                0.62
             | 
            
                0.62
             |                     
            
                0.62
             |                                 
            
                484,230
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2020
             | 
            
                +0.02 / +3.13%
             |             
            
                0.60
             |           
            
                0.67
             |               
            
                0.60
             |                           
            
                0.66
             | 
            
                0.63
             |                     
            
                0.66
             |                                 
            
                408,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2020
             | 
            
                -0.03 / -4.48%
             |             
            
                0.67
             |           
            
                0.67
             |               
            
                0.63
             |                           
            
                0.64
             | 
            
                0.63
             |                     
            
                0.64
             |                                 
            
                625,130
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2020
             | 
            
                -0.01 / -1.47%
             |             
            
                0.72
             |           
            
                0.72
             |               
            
                0.66
             |                           
            
                0.67
             | 
            
                0.68
             |                     
            
                0.67
             |                                 
            
                156,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/6/2020
             | 
            
                -0.04 / -5.56%
             |             
            
                0.76
             |           
            
                0.76
             |               
            
                0.68
             |                           
            
                0.68
             | 
            
                0.68
             |                     
            
                0.68
             |                                 
            
                127,620
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.72
             |           
            
                0.73
             |               
            
                0.68
             |                           
            
                0.72
             | 
            
                0.71
             |                     
            
                0.72
             |                                 
            
                79,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2020
             | 
            
                +0.01 / +1.41%
             |             
            
                0.71
             |           
            
                0.74
             |               
            
                0.67
             |                           
            
                0.72
             | 
            
                0.72
             |                     
            
                0.72
             |                                 
            
                59,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2020
             | 
            
                +0.04 / +5.97%
             |             
            
                0.67
             |           
            
                0.71
             |               
            
                0.67
             |                           
            
                0.71
             | 
            
                0.71
             |                     
            
                0.71
             |                                 
            
                259,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2020
             | 
            
                +0.04 / +6.35%
             |             
            
                0.62
             |           
            
                0.67
             |               
            
                0.62
             |                           
            
                0.67
             | 
            
                0.66
             |                     
            
                0.67
             |                                 
            
                725,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.61
             |           
            
                0.65
             |               
            
                0.61
             |                           
            
                0.63
             | 
            
                0.63
             |                     
            
                0.63
             |                                 
            
                160,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2020
             | 
            
                0.00 / 0.00%
             |             
            
                0.62
             |           
            
                0.63
             |               
            
                0.60
             |                           
            
                0.63
             | 
            
                0.61
             |                     
            
                0.63
             |                                 
            
                104,570
             |            
            
                 
             |                                       
         
    
        
            | 
                9/25/2020
             | 
            
                -0.01 / -1.56%
             |             
            
                0.61
             |           
            
                0.65
             |               
            
                0.60
             |                           
            
                0.63
             | 
            
                0.63
             |                     
            
                0.63
             |                                 
            
                121,350
             |  
            
                 
             |                                                              
             
    
         
    
    
 |