Mackie Douglas B 4
4 · Great Lakes Dredge & Dock CORP · Filed Jan 3, 2013
Insider Transaction Report
Form 4
Mackie Douglas B
DirectorPresident & CEO
Transactions
- Award
Common Stock
2012-12-31+2,169→ 38,713 total
4 · Great Lakes Dredge & Dock CORP · Filed Jan 3, 2013
Common Stock