Great Lakes Dredge & Dock Corporation (NASDAQ:GLDD) Q4 2018 Results Earnings Conference Call February 20, 2019 10:00 AM ET Company Participants Abby Sullivan - Manager of Investor Relations, Financial Planning & Analysis Lasse Petterson - Chief Executive Officer, Director Mark Marinko - Senior Vice President, Chief Financial Officer Conference Call Participants Andrew Casella - Deutsche Bank John Tanwanteng - CJS Securities Joseph Farricielli - William Blair Poe Fratt - Noble Capital Markets DeForest Hinman ...