Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001959173-25-005098
Filing Date
2025-08-11
Accepted
2025-08-11 16:30:33
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 6735
  Complete submission text file 0001959173-25-005098.txt   8337
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 (Subject) CIK: 0001372020 (see all company filings)

EIN.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-33225 | Film No.: 251202467
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors
(CF Office: 05 Real Estate & Construction)

Mailing Address 9811 KATY FREEWAY SUITE 1200 HOUSTON TX 77024
Business Address
Kornblau Scott Lee (Reporting) CIK: 0001724302 (see all company filings)

Type: 144