Insider Activity of Johnson Craig E
The largest purchase of all time was on 2020-03-11 and amounted to 20000 shares of Mayville Engineering Company, Inc. for $120,396.
The largest sale of all time was on 2020-09-11 and amounted to 8000 shares of Mayville Engineering Company, Inc. for $73,601.
Biography of Johnson Craig E
No biography is available at this moment.