Insider Activity of BROWN DAVID A B
The largest purchase of all time was on 2019-05-10 and amounted to 27726 shares of Concrete Pumping Holdings, Inc. for $138,414.
The largest sale of all time was on 2007-03-19 and amounted to 25308 shares of EMCOR Group, Inc. for $1.49M.
Biography of BROWN DAVID A B
No biography is available at this moment.