Insider Activity of MARGALIT EREL N
The largest purchase of all time was on 2010-01-07 and amounted to 8700 shares of Cogent Communications Holdings, Inc. for $123,366.
The largest sale of all time was on 2006-11-14 and amounted to 3200000 shares of Cogent Communications Holdings, Inc. for $46.85M.
Biography of MARGALIT EREL N
No biography is available at this moment.