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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-24-091731
Filing Date
2024-08-06
Accepted
2024-08-06 16:01:24
Documents
54
Period of Report
2024-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q gldd-20240630.htm   iXBRL 10-Q 1624679
2 EX-3.1 gldd-ex3_1.htm EX-3.1 195795
3 EX-31.1 gldd-ex31_1.htm EX-31.1 12954
4 EX-31.2 gldd-ex31_2.htm EX-31.2 12954
5 EX-32.1 gldd-ex32_1.htm EX-32.1 7646
6 EX-32.2 gldd-ex32_2.htm EX-32.2 7597
7 GRAPHIC img153256075_0.jpg GRAPHIC 20289
  Complete submission text file 0000950170-24-091731.txt   6723106

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT gldd-20240630.xsd EX-101.SCH 862962
57 EXTRACTED XBRL INSTANCE DOCUMENT gldd-20240630_htm.xml XML 1142117
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 (Filer) CIK: 0001372020 (see all company filings)

IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-33225 | Film No.: 241178970
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors
(CF Office: 05 Real Estate & Construction)