Insider Activity of Sprague John M
The largest purchase of all time was on 2022-04-08 and amounted to 10000 shares of T2 Biosystems, Inc. for $4,767.
The largest sale of all time was on 2021-02-23 and amounted to 5250 shares of T2 Biosystems, Inc. for $10,710.
Biography of Sprague John M
No biography is available at this moment.