Form4insider filings, from the source

SEC Form 4 · accession 0001209191-19-000478

Great Lakes Dredge & Dock CORP · GLDD

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Dec 31, 2018
Accepted (ET)
Jan 2, 2019 · 6:55 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001372020

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockDec 31, 2018A4,692$0.00A138,312D
Common Stockholding———10,000IBy the Albert-Schaefer Trust

Table II — derivative securities

No Table II lines on this filing.