| 
                 
                    Closing price on 6/3/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.60 | 
                 
                
                    | High | 
                    11.70 | 
                 
                
                    | Low | 
                    11.50 | 
                     
                
                    | Volume | 
                    204,900 | 
                                 
                
                    | Split-adjusted Price | 
                    7.05 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CEO Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/3/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.60
             |           
            
                11.70
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.56
             |                     
            
                7.05
             |                                 
            
                204,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2019
             | 
            
                -0.30 / -2.54%
             |             
            
                11.70
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.62
             |                     
            
                7.05
             |                                 
            
                217,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.78
             |                     
            
                7.23
             |                                 
            
                122,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2019
             | 
            
                -0.10 / -0.84%
             |             
            
                11.80
             |           
            
                11.90
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                7.23
             |                                 
            
                1,658,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.80
             |                           
            
                11.90
             | 
            
                11.88
             |                     
            
                7.29
             |                                 
            
                166,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.90
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                11.90
             | 
            
                11.89
             |                     
            
                7.29
             |                                 
            
                27,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2019
             | 
            
                +0.10 / +0.85%
             |             
            
                11.80
             |           
            
                12.10
             |               
            
                11.70
             |                           
            
                11.90
             | 
            
                11.95
             |                     
            
                7.29
             |                                 
            
                519,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2019
             | 
            
                -0.10 / -0.84%
             |             
            
                11.80
             |           
            
                11.90
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                7.23
             |                                 
            
                92,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2019
             | 
            
                +0.10 / +0.85%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.80
             |                           
            
                11.90
             | 
            
                11.85
             |                     
            
                7.29
             |                                 
            
                191,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2019
             | 
            
                -0.10 / -0.84%
             |             
            
                11.90
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.90
             |                     
            
                7.23
             |                                 
            
                464,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2019
             | 
            
                -0.10 / -0.83%
             |             
            
                11.90
             |           
            
                12.10
             |               
            
                11.90
             |                           
            
                11.90
             | 
            
                11.98
             |                     
            
                7.29
             |                                 
            
                218,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2019
             | 
            
                -0.20 / -1.64%
             |             
            
                12.10
             |           
            
                12.10
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.01
             |                     
            
                7.35
             |                                 
            
                235,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2019
             | 
            
                +0.10 / +0.83%
             |             
            
                12.20
             |           
            
                12.40
             |               
            
                12.00
             |                           
            
                12.20
             | 
            
                12.11
             |                     
            
                7.47
             |                                 
            
                406,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/15/2019
             | 
            
                +0.10 / +0.83%
             |             
            
                12.00
             |           
            
                12.20
             |               
            
                12.00
             |                           
            
                12.10
             | 
            
                12.07
             |                     
            
                7.41
             |                                 
            
                223,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2019
             | 
            
                +0.20 / +1.69%
             |             
            
                11.80
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                12.00
             | 
            
                11.85
             |                     
            
                7.35
             |                                 
            
                90,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2019
             | 
            
                +0.10 / +0.85%
             |             
            
                11.80
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.91
             |                     
            
                7.23
             |                                 
            
                280,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2019
             | 
            
                -0.10 / -0.85%
             |             
            
                11.70
             |           
            
                11.80
             |               
            
                11.60
             |                           
            
                11.70
             | 
            
                11.69
             |                     
            
                7.17
             |                                 
            
                138,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/9/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.79
             |                     
            
                7.23
             |                                 
            
                103,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/8/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.70
             |           
            
                11.90
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                7.23
             |                                 
            
                89,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                7.23
             |                                 
            
                267,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2019
             | 
            
                -0.10 / -0.84%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.83
             |                     
            
                7.23
             |                                 
            
                293,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/3/2019
             | 
            
                -0.10 / -0.83%
             |             
            
                12.00
             |           
            
                12.10
             |               
            
                11.90
             |                           
            
                11.90
             | 
            
                11.99
             |                     
            
                7.29
             |                                 
            
                164,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/2/2019
             | 
            
                -0.10 / -0.83%
             |             
            
                12.20
             |           
            
                12.20
             |               
            
                11.90
             |                           
            
                12.00
             | 
            
                12.01
             |                     
            
                7.35
             |                                 
            
                61,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2019
             | 
            
                +0.30 / +2.54%
             |             
            
                11.80
             |           
            
                12.20
             |               
            
                11.80
             |                           
            
                12.10
             | 
            
                11.99
             |                     
            
                7.41
             |                                 
            
                283,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2019
             | 
            
                -0.20 / -1.67%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.83
             |                     
            
                7.23
             |                                 
            
                146,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2019
             | 
            
                +0.30 / +2.56%
             |             
            
                11.80
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                12.00
             | 
            
                11.88
             |                     
            
                7.35
             |                                 
            
                216,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2019
             | 
            
                +0.10 / +0.86%
             |             
            
                11.50
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.70
             | 
            
                11.65
             |                     
            
                7.17
             |                                 
            
                187,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.60
             |           
            
                11.70
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.60
             |                     
            
                7.11
             |                                 
            
                428,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.70
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.62
             |                     
            
                7.11
             |                                 
            
                221,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2019
             | 
            
                -0.20 / -1.69%
             |             
            
                11.70
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.61
             |                     
            
                7.11
             |                                 
            
                458,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |