Insider Activity of MANGUM DAVID E
The largest purchase of all time was on 2009-09-30 and amounted to 255 shares of Global Payments Inc. for $11,909.
The largest sale of all time was on 2017-08-10 and amounted to 151588 shares of Global Payments Inc. for $14.33M.
Biography of MANGUM DAVID E
No biography is available at this moment.