| 
                 
                    Closing price on 11/21/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    26.40 | 
                 
                
                    | High | 
                    26.50 | 
                 
                
                    | Low | 
                    26.40 | 
                     
                
                    | Volume | 
                    2,100 | 
                                 
                
                    | Split-adjusted Price | 
                    10.54 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ACE Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/21/2017
             | 
            
                -2.40 / -8.33%
             |             
            
                26.40
             |           
            
                26.50
             |               
            
                26.40
             |                           
            
                26.40
             | 
            
                26.45
             |                     
            
                10.54
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2017
             | 
            
                +3.60 / +14.29%
             |             
            
                28.80
             |           
            
                28.80
             |               
            
                28.80
             |                           
            
                28.80
             | 
            
                28.80
             |                     
            
                11.50
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/17/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/16/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                1,020
             |            
            
                 
             |                                       
         
    
        
            | 
                11/14/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/13/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/10/2017
             | 
            
                -0.80 / -3.08%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/9/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                10.38
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                10.38
             |                                 
            
                45
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/7/2017
             | 
            
                -2.40 / -8.45%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                10.38
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/6/2017
             | 
            
                0.00 / 0.00%
             |             
            
                28.40
             |           
            
                28.40
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                11.34
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/3/2017
             | 
            
                +3.10 / +12.25%
             |             
            
                28.40
             |           
            
                28.40
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                11.34
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2017
             | 
            
                +0.10 / +0.40%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                25.30
             |                           
            
                25.30
             | 
            
                25.34
             |                     
            
                10.10
             |                                 
            
                9,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                10/31/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/30/2017
             | 
            
                -3.10 / -10.95%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/27/2017
             | 
            
                +2.70 / +10.55%
             |             
            
                28.30
             |           
            
                28.30
             |               
            
                28.30
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                11.30
             |                                 
            
                103
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.60
             |           
            
                25.60
             |               
            
                25.60
             |                           
            
                25.60
             | 
            
                25.60
             |                     
            
                10.22
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2017
             | 
            
                +0.30 / +1.19%
             |             
            
                25.60
             |           
            
                25.60
             |               
            
                25.60
             |                           
            
                25.60
             | 
            
                25.60
             |                     
            
                10.22
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2017
             | 
            
                +0.10 / +0.40%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                25.30
             |                           
            
                25.30
             | 
            
                25.60
             |                     
            
                10.10
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2017
             | 
            
                -0.70 / -2.70%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                10.06
             |                                 
            
                5,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/20/2017
             | 
            
                -4.80 / -15.69%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                25.80
             |                           
            
                25.80
             | 
            
                25.87
             |                     
            
                10.30
             |                                 
            
                10,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2017
             | 
            
                +3.80 / +14.18%
             |             
            
                30.60
             |           
            
                30.60
             |               
            
                30.60
             |                           
            
                30.60
             | 
            
                30.60
             |                     
            
                12.22
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.80
             |                           
            
                26.80
             | 
            
                26.80
             |                     
            
                10.70
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.80
             |                           
            
                26.80
             | 
            
                26.80
             |                     
            
                10.70
             |                                 
            
                50,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.80
             |                           
            
                26.80
             | 
            
                26.80
             |                     
            
                10.70
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/13/2017
             | 
            
                +0.20 / +0.75%
             |             
            
                26.50
             |           
            
                27.00
             |               
            
                26.50
             |                           
            
                26.70
             | 
            
                26.80
             |                     
            
                10.66
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                10.58
             |                                 
            
                503
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2017
             | 
            
                +1.00 / +3.92%
             |             
            
                25.00
             |           
            
                26.50
             |               
            
                25.00
             |                           
            
                26.50
             | 
            
                26.34
             |                     
            
                10.58
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |