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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-22-001093
Filing Date
2022-01-04
Accepted
2022-01-04 18:02:11
Documents
1
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3138
  Complete submission text file 0001209191-22-001093.txt   4666
Mailing Address 9811 KATY FREEWAY SUITE 1200 HOUSTON TX 77024
Business Address 9811 KATY FREEWAY SUITE 1200 HOUSTON TX 77024 (346) 359-1010
Great Lakes Dredge & Dock CORP (Issuer) CIK: 0001372020 (see all company filings)

IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors

Mailing Address 6363 SOUTH FIDDLER'S GREEN CIRCLE GREENWOOD VILLAGE CO 80111
Business Address
Dorward-King Elaine J (Reporting) CIK: 0001572364 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-33225 | Film No.: 22508053