John Volpone X4 Pharmaceuticals, Inc (XFOR) insider trading activity
John Volpone is President of X4 Pharmaceuticals, Inc. Currently has a direct ownership of 289,881 shares of XFOR, which is worth approximately $910,226. The most recent transaction as insider was on Aug 14, 2025, when has been sold 289,881 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).
        Shares Held (Direct Ownership)
        290K
                  
          
      
      
    
              
                n/a
              
            3M change
          
                    
          
          
              
                n/a
              
             12M change
          
                    
        
        Total Value Held
          $910,226
      
      
    
        JV
    
    
    John Volpone
        President
      
       
        
        Boston, MA