John L Berisford Costar Group, Inc. (CSGP) insider trading activity
John L Berisford is Director of COSTAR GROUP, INC.. Currently has a direct ownership of 2,973 shares of CSGP, which is worth approximately $207,039. The most recent transaction as insider was on Sep 09, 2025, when has been sold 2,973 shares (Common Stock, par value $0.01 per share) 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)
        2.97K
                  
          
      
      
    
              
                n/a
              
            3M change
          
                    
          
          
              
                n/a
              
             12M change
          
                    
        
        Total Value Held
          $207,039
      
      
    JOHN L BERISFORD Transaction History
Also insider at
        JLB
    
    
    John L Berisford
        Director
      
       
        
        New York, NY