SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-22-020844
Filing Date
2022-11-01
Accepted
2022-11-01 16:12:15
Documents
54
Period of Report
2022-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q gldd-20220930.htm   iXBRL 10-Q 2462016
2 EX-31.1 gldd-ex31_1.htm EX-31.1 16816
3 EX-31.2 gldd-ex31_2.htm EX-31.2 16827
4 EX-32.1 gldd-ex32_1.htm EX-32.1 10049
5 EX-32.2 gldd-ex32_2.htm EX-32.2 9936
6 GRAPHIC img151411916_0.jpg GRAPHIC 20289
  Complete submission text file 0000950170-22-020844.txt   7927951

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT gldd-20220930_pre.xml EX-101.PRE 225905
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT gldd-20220930_def.xml EX-101.DEF 122428
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT gldd-20220930_cal.xml EX-101.CAL 46673
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT gldd-20220930_lab.xml EX-101.LAB 322778
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT gldd-20220930.xsd EX-101.SCH 37689
48 EXTRACTED XBRL INSTANCE DOCUMENT gldd-20220930_htm.xml XML 1626252
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.: 221350357
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors