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Filing metadata

Accession number: 0001179110-12-005690
Form type: Form 3
Filer: Great Lakes Dredge & Dock CORP
CIK: CIK 1372020
Filed: Mar 23, 2012
Reporting period: Mar 15, 2012
Description: Initial ownership

Documents

0001179110-12-005690-index.htm

Complete submission

0001179110-12-005690.txt

directory listing

Filed by

Great Lakes Dredge & Dock CORP