0000950170-24-054570.txt : 20240507
0000950170-24-054570.hdr.sgml : 20240507
20240507162402
ACCESSION NUMBER: 0000950170-24-054570
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240506
FILED AS OF DATE: 20240507
DATE AS OF CHANGE: 20240507
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: GUNSTEN CHRISTOPHER
CENTRAL INDEX KEY: 0001939594
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-33225
FILM NUMBER: 24922372
MAIL ADDRESS:
STREET 1: C/O GREAT LAKES DREDGE & DOCK CORP.
STREET 2: 9811 KATY FREEWAY, SUITE 1200
CITY: HOUSTON
STATE: TX
ZIP: 77024
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Great Lakes Dredge & Dock CORP
CENTRAL INDEX KEY: 0001372020
STANDARD INDUSTRIAL CLASSIFICATION: HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600]
ORGANIZATION NAME: 05 Real Estate & Construction
IRS NUMBER: 205336063
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 9811 KATY FREEWAY
STREET 2: SUITE 1200
CITY: HOUSTON
STATE: TX
ZIP: 77024
BUSINESS PHONE: (346) 359-1010
MAIL ADDRESS:
STREET 1: 9811 KATY FREEWAY
STREET 2: SUITE 1200
CITY: HOUSTON
STATE: TX
ZIP: 77024
FORMER COMPANY:
FORMER CONFORMED NAME: Great Lakes Dredge & Dock Holdings Corp.
DATE OF NAME CHANGE: 20060808
4
1
ownership.xml
4
X0508
4
2024-05-06
0001372020
Great Lakes Dredge & Dock CORP
GLDD
0001939594
GUNSTEN CHRISTOPHER
C/O GREAT LAKES DREDGE & DOCK CORP.
9811 KATY FREEWAY, SUITE 1200
HOUSTON
TX
77024
false
true
false
false
SVP-Proj Svcs & Fleet Engineer
false
Common Stock
2024-05-06
4
F
false
640
7.04
D
57657
D
/s/Vivienne R. Schiffer, by Power of Attorney
2024-05-07