Great Lakes Dredge & Dock CORP 4
4 · Great Lakes Dredge & Dock CORP · Filed Jan 3, 2014
Insider Transaction Report
Form 4
Mackie Douglas B
Director
Transactions
- Award
Common Stock
2013-12-31+2,105→ 97,526 total
Signature
/s/ Katherine M. Hayes, by power of attorney|2014-01-03