8-K-01-25-2022-CAO-TREAS

Company

Great Lakes Dredge & Dock CORP

Filed

January 28, 2022

Period of Report

January 25, 2022

Accession Number

0001564590-22-003058

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →