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. 0001209191-23-015388
Filing Date
2023-03-03
Accepted
2023-03-03 16:02:00
Documents
1
Period of Report
2023-03-02

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3127
  Complete submission text file 0001209191-23-015388.txt   4841
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 (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 C/O OLIN CORPORATION 190 CARONDELET PLZ, STE 1530 CLAYTON MO 63105
Business Address C/O OLIN CORPORATION 190 CARONDELET PLZ, STE 1530 CLAYTON MO 63105 314-480-1466
Shipp Earl L (Reporting) CIK: 0001721123 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-33225 | Film No.: 23703701