Insider Activity of Collar Mark A
The largest purchase of all time was on 2008-06-09 and amounted to 2000 shares of AtriCure, Inc. for $20,828.
The largest sale of all time was on 2021-11-04 and amounted to 4000 shares of AtriCure, Inc. for $323,640.
Biography of Collar Mark A
No biography is available at this moment.