SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-20-040424
Filing Date
2020-07-02
Accepted
2020-07-02 16:50:07
Documents
1
Period of Report
2020-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3125
  Complete submission text file 0001209191-20-040424.txt   4577
Mailing Address 2122 YORK ROAD OAK BROOK IL 60523
Business Address 2122 YORK ROAD OAK BROOK IL 60523 630-574-3000
Great Lakes Dredge & Dock CORP (Issuer) CIK: 0001372020 (see all company filings)

IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors

Mailing Address 13710 OASIS TERRACE LAKEWOOD RANCH FL 34202
Business Address
Steger Ronald (Reporting) CIK: 0001616560 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-33225 | Film No.: 201010305