| 
               ☐ 
             | 
            
               Preliminary Proxy Statement 
               | 
          
| 
               ☐ 
             | 
            
               Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) 
               | 
          
| 
               ☐ 
             | 
            
               Definitive Proxy Statement 
               | 
          
| ☒ | 
               Definitive Additional Materials 
             | 
          
| ☐ | 
               Soliciting Material Pursuant to §240.14a-12 
             | 
          
| 
             ☒ 
           | 
          
             No fee required. 
           | 
        
| 
             ☐ 
           | 
          
             Fee paid previously with preliminary materials. 
           | 
        
| 
             ☐ 
           | 
          
             Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11. 
           | 
        

