Insider Activity of GRISSOM DOUGLAS C
The largest sale of all time was on 2007-08-01 and amounted to 24901660 shares of Great Lakes Dredge & Dock Corporation for $175.56M.
Biography of GRISSOM DOUGLAS C
No biography is available at this moment.
The largest sale of all time was on 2007-08-01 and amounted to 24901660 shares of Great Lakes Dredge & Dock Corporation for $175.56M.
No biography is available at this moment.
| 2009-08-19 | Sale | Great Lakes Dredge & Dock Corporation GLDD | director | 28.52M 41.3564% | $5.49 | $156.55M | -6.97% | |
| 2007-08-01 | Sale | Great Lakes Dredge & Dock Corporation GLDD | director | 24.9M 40.1051% | $7.05 | $175.56M | -13.75% |