Insider Activity of MAFFEI GREGORY B
The largest purchase of all time was on 2014-12-22 and amounted to 1845909 shares of Liberty TripAdvisor Holdings, Inc. for $50.36M.
The largest sale of all time was on 2019-11-06 and amounted to 138728 shares of Liberty Broadband Corporation for $16.1M.
Biography of MAFFEI GREGORY B
No biography is available at this moment.