Florida-based wealth advisory J. L. Bainbridge & Co. sold 119,376 shares of Biogen (BIIB 0.58%) during the third quarter for an estimated $16.1 million.What HappenedIn a quarterly disclosure filed with the Securities and Exchange Commission on Friday, J. L. Bainbridge & Co. Inc. reported selling 119,376 shares of Biogen (BIIB 0.58%) during the third quarter. The estimated value of the shares sold was $16.1 million, based on the average closing price for the period. The fund now holds just 2,969 shares of Bi ...