| 
                 
                    Closing price on 1/11/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    4.00 | 
                 
                
                    | High | 
                    4.20 | 
                 
                
                    | Low | 
                    4.00 | 
                     
                
                    | Volume | 
                    510,351 | 
                                 
                
                    | Split-adjusted Price | 
                    3.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HAC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/11/2018
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                510,351
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2018
             | 
            
                -0.20 / -4.76%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.10
             |                     
            
                3.38
             |                                 
            
                14,866
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/9/2018
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.20
             | 
            
                4.17
             |                     
            
                3.55
             |                                 
            
                1,130,855
             |            
            
                 
             |                                       
         
    
        
            | 
                1/8/2018
             | 
            
                +0.10 / +2.44%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.20
             | 
            
                4.00
             |                     
            
                3.55
             |                                 
            
                20,384
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/5/2018
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                1,690
             |            
            
                 
             |                                       
         
    
        
            | 
                1/4/2018
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.17
             |                     
            
                3.46
             |                                 
            
                14,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/3/2018
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.12
             |                     
            
                3.46
             |                                 
            
                93,133
             |            
            
                 
             |                                       
         
    
        
            | 
                1/2/2018
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.91
             |                     
            
                3.38
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/29/2017
             | 
            
                -0.10 / -2.44%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.02
             |                     
            
                3.38
             |                                 
            
                5,394
             |            
            
                 
             |                                       
         
    
        
            | 
                12/28/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                3.46
             |                                 
            
                10,134
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                20,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/26/2017
             | 
            
                -0.10 / -2.38%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                3.46
             |                                 
            
                899
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/25/2017
             | 
            
                -0.10 / -2.33%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.14
             |                     
            
                3.55
             |                                 
            
                690
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2017
             | 
            
                +0.10 / +2.44%
             |             
            
                4.00
             |           
            
                4.40
             |               
            
                4.00
             |                           
            
                4.20
             | 
            
                4.25
             |                     
            
                3.55
             |                                 
            
                120,668
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2017
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.00
             |                     
            
                3.46
             |                                 
            
                20,497
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2017
             | 
            
                +0.10 / +2.56%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.95
             |                     
            
                3.38
             |                                 
            
                51,966
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/19/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                13,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                14,345
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/15/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                7,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2017
             | 
            
                +0.10 / +2.63%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                10,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2017
             | 
            
                -0.10 / -2.56%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                3.21
             |                                 
            
                15,616
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.81
             |                     
            
                3.29
             |                                 
            
                4,258
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.89
             |                     
            
                3.29
             |                                 
            
                36,371
             |            
            
                 
             |                                       
         
    
        
            | 
                12/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.88
             |                     
            
                3.29
             |                                 
            
                19,728
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/7/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                13,943
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                14,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/5/2017
             | 
            
                -0.10 / -2.50%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                3.29
             |                                 
            
                82,940
             |            
            
                 
             |                                       
         
    
        
            | 
                12/4/2017
             | 
            
                +0.10 / +2.56%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                3.91
             |                     
            
                3.38
             |                                 
            
                28,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/1/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.86
             |                     
            
                3.29
             |                                 
            
                18,966
             |            
            
                 
             |                                       
         
    
        
            | 
                11/30/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.88
             |                     
            
                3.29
             |                                 
            
                7,406
             |  
            
                 
             |                                                              
             
    
         
    
    
 |