0001209191-21-000408.txt : 20210104
0001209191-21-000408.hdr.sgml : 20210104
20210104172404
ACCESSION NUMBER: 0001209191-21-000408
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20201231
FILED AS OF DATE: 20210104
DATE AS OF CHANGE: 20210104
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Shanahan Kathleen M
CENTRAL INDEX KEY: 0001292085
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-33225
FILM NUMBER: 21502851
MAIL ADDRESS:
STREET 1: 24301 WALDEN CENTER DRIVE
CITY: BONITA SPRINGS
STATE: FL
ZIP: 34134
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]
IRS NUMBER: 205336063
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 2122 YORK ROAD
CITY: OAK BROOK
STATE: IL
ZIP: 60523
BUSINESS PHONE: 630-574-3000
MAIL ADDRESS:
STREET 1: 2122 YORK ROAD
CITY: OAK BROOK
STATE: IL
ZIP: 60523
FORMER COMPANY:
FORMER CONFORMED NAME: Great Lakes Dredge & Dock Holdings Corp.
DATE OF NAME CHANGE: 20060808
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2020-12-31
0
0001372020
Great Lakes Dredge & Dock CORP
GLDD
0001292085
Shanahan Kathleen M
C/O GREAT LAKES DREDGE & DOCK CORP.
1 PARKVIEW PLAZA, 8TH FLOOR
OAKBROOK TERRACE
IL
60181
1
0
0
0
Common Stock
2020-12-31
4
A
0
1623
0.00
A
47606
D
/s/Katherine M. O'Halloran, by Power of Attorney
2021-01-04