Insider Activity of Harp John G
The largest sale of all time was on 2008-02-22 and amounted to 19368 shares of MDU Resources Group, Inc. for $506,350.
Biography of Harp John G
No biography is available at this moment.
The largest sale of all time was on 2008-02-22 and amounted to 19368 shares of MDU Resources Group, Inc. for $506,350.
No biography is available at this moment.
2008-02-22 | Sale | MDU Resources Group, Inc. MDU | President and CEO | 19,368 0.0105% | $26.14 | $506,350 | +2.36% |