| 
                 
                    Closing price on 9/11/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    4.10 | 
                 
                
                    | High | 
                    4.30 | 
                 
                
                    | Low | 
                    4.10 | 
                     
                
                    | Volume | 
                    101,500 | 
                                 
                
                    | Split-adjusted Price | 
                    3.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HAC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/11/2017
             | 
            
                +0.10 / +2.44%
             |             
            
                4.10
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                3.55
             |                                 
            
                101,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                50,534
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.01
             |                     
            
                3.46
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                3.46
             |                                 
            
                24,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2017
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.05
             |                     
            
                3.46
             |                                 
            
                20,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2017
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.01
             |                     
            
                3.46
             |                                 
            
                4,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                3.38
             |                                 
            
                53,623
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                3.38
             |                                 
            
                14,895
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2017
             | 
            
                -0.10 / -2.44%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.08
             |                     
            
                3.38
             |                                 
            
                49,010
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2017
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                3.46
             |                                 
            
                19,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2017
             | 
            
                -0.10 / -2.44%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                3.38
             |                                 
            
                23,877
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                3.46
             |                                 
            
                38,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                3.46
             |                                 
            
                33,229
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                10,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                11,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2017
             | 
            
                +0.10 / +2.44%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.20
             | 
            
                4.07
             |                     
            
                3.55
             |                                 
            
                26,911
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2017
             | 
            
                -0.10 / -2.38%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.12
             |                     
            
                3.46
             |                                 
            
                9,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                3.55
             |                                 
            
                17,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2017
             | 
            
                -0.10 / -2.33%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                3.55
             |                                 
            
                25,720
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2017
             | 
            
                +0.20 / +4.88%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.20
             |                     
            
                3.63
             |                                 
            
                14,916
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2017
             | 
            
                -0.20 / -4.65%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.15
             |                     
            
                3.46
             |                                 
            
                36,351
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2017
             | 
            
                +0.10 / +2.38%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.20
             |                     
            
                3.63
             |                                 
            
                74,153
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2017
             | 
            
                -0.10 / -2.33%
             |             
            
                4.30
             |           
            
                4.40
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.28
             |                     
            
                3.55
             |                                 
            
                54,727
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.40
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.27
             |                     
            
                3.63
             |                                 
            
                95,213
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2017
             | 
            
                +0.10 / +2.38%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.30
             | 
            
                4.21
             |                     
            
                3.63
             |                                 
            
                97,102
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2017
             | 
            
                +0.10 / +2.38%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.20
             |                     
            
                3.63
             |                                 
            
                42,475
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2017
             | 
            
                +0.10 / +2.44%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.19
             |                     
            
                3.55
             |                                 
            
                69,634
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2017
             | 
            
                -0.10 / -2.38%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.11
             |                     
            
                3.46
             |                                 
            
                52,875
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.13
             |                     
            
                3.55
             |                                 
            
                50,712
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2017
             | 
            
                +0.10 / +2.44%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.11
             |                     
            
                3.55
             |                                 
            
                10,710
             |  
            
                 
             |                                                              
             
    
         
    
    
 |