Great Lakes Dredge & Dock CORP — SC 13G Filings
15 SC 13G filings on record
This page lists all SC 13G filings submitted to the SEC by Great Lakes Dredge & Dock CORP (GLDD), sorted by most recent first. Each row links to the full filing on EdgarLookup. Great Lakes Dredge & Dock CORP has filed 15 SC 13G documents with the SEC since 2014. To view all SEC filings by Great Lakes Dredge & Dock CORP, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
15-12B
25-NSE
3
3/A
4
4/A
424B3
424B4
5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFR14A
EFFECT
NT 10-K
NT 10-Q
POS AM
PRE 14A
S-1
S-1/A
S-3
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14D9
SC 14D9/A
SC TO-C
SC TO-T
SC TO-T/A
SC14D9C
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G | SEC SCHEDULE 13G | 0001532155-23-000033 | Feb 14, 2023 | — |
| SC 13G | SCHEDULE 13G | 0001104659-23-016064 | Feb 9, 2023 | — |
| SC 13G | — | 0001023875-22-000011 | Feb 1, 2022 | — |
| SC 13G | ASHFORD CAPITAL MANAGEMENT, INC. -- SCH 13G | 0001072613-21-000263 | Feb 16, 2021 | — |
| SC 13G | SCHEDULE 13G | 0001104659-20-016459 | Feb 11, 2020 | — |
| SC 13G | FORM SCHEDULE 13G | 0001193125-19-023600 | Jan 31, 2019 | — |
| SC 13G | ROBECO INVESTMENT MANAGEMENT INC. | 0001085146-15-000384 | Feb 11, 2015 | — |
| SC 13G | DISCLOSURE DOCUMENT | 0000902219-14-000715 | Feb 14, 2014 | — |
| SC 13G | SCHEDULE 13G | 0000354204-11-000729 | Feb 11, 2011 | — |
| SC 13G | — | 0001086364-11-002989 | Feb 4, 2011 | — |
| SC 13G | GREAT LAKES DREDGE & DOCK CORP ANNUAL 13G FILING | 0000053417-10-000052 | Feb 12, 2010 | — |
| SC 13G | SEC FILING | 0000902219-10-000649 | Feb 12, 2010 | — |
| SC 13G | — | 0001128239-09-000039 | Feb 6, 2009 | — |
| SC 13G | DOC ONE | 0000315066-07-003475 | Sep 10, 2007 | — |
| SC 13G | — | 0000919574-07-000050 | Jan 8, 2007 | — |