Insider Activity of JONAS JEFFREY M
The largest purchase of all time was on 2019-12-09 and amounted to 7500 shares of Sage Therapeutics, Inc. for $481,500.
The largest sale of all time was on 2017-12-21 and amounted to 210247 shares of Sage Therapeutics, Inc. for $33.1M.
Biography of JONAS JEFFREY M
No biography is available at this moment.