Colgate-Palmolive Reaffirms 2026 Sales Outlook Despite Weak North America Demand 
Capital One Says AML Review Led to Closure of Trump Organization Accounts 
SpaceX Wins $1.6 Billion U.S. Space Force Launch Contracts for Falcon 9 Missions Through 2027 
Anthropic Reveals Claude AI Accessed Real Production Systems During Cybersecurity Tests 
Roblox Stock Drops 16% as Q3 Bookings Forecast Misses Expectations 
Warner Bros. Discovery Shares Rise as Newsom Pushes Settlement in $110 Billion Merger Fight 
Nike China Strategy to Lift Margins Despite $1 Billion Sales Hit, Bernstein Says 
Japan Earthquake Disrupts Auto and Chip Supply Chains 
Amazon Q2 Earnings Beat Estimates as AWS AI Growth Surges, But Q3 Revenue Forecast Disappoints 
Starbucks Stock Jumps as Q3 Earnings Beat, Sales Growth Drives Higher 2026 Outlook 
OpenAI Revenue Surges After GPT-5.6 Launch as IPO Expectations Grow 
Same sparkle, different story: how lab-grown diamonds are transforming the market 
Chipotle Q2 Earnings Beat Expectations as Sales Growth Drives Higher 2026 Outlook 
T-Mobile Executives Reportedly Oppose $300 Billion Deutsche Telekom Merger 
Samsung Q2 Profit Surges on AI Memory Chip Demand, Forecasts Strong Second Half 
Toyota First-Half Global Sales and Production Decline on Weak China Demand, RAV4 Transition 
Apple Q3 Earnings Beat as Record iPhone Sales Offset Services, China Weakness 
OAK BROOK, Ill., April 25, 2018 -- Great Lakes Dredge & Dock Corporation (NASDAQ:GLDD) today announced that it will release the financial results for its three months ended March 31, 2018 on Wednesday, May 2, 2018 at 7:00 a.m. C.D.T. A conference call with the Company will be held the same day at 9:00 a.m. C.D.T. The call in number is (877) 377-7553 and Conference ID is 6686458. The conference call will be available by replay until Friday, May 4, 2018 by calling (855) 859-2056 and providing Conference ID 6686458. The live call and replay can also be heard on the Company’s website, www.gldd.com, under Events & Presentations on the investor relations page. A copy of the press release will be available on the Company’s website.
The Company
Great Lakes Dredge & Dock Corporation (“Great Lakes” or the “Company”) is the largest provider of dredging services in the United States and the only U.S. dredging company with significant international operations. The Company is also a significant provider of environmental and infrastructure services on land and water. The Company employs civil, ocean and mechanical engineering staff in its estimating, production and project management functions. In its over 128-year history, the Company has never failed to complete a marine project. Great Lakes has a disciplined training program for engineers that ensures experienced-based performance as they advance through Company operations. Great Lakes also owns and operates the largest and most diverse fleet in the U.S. dredging industry, comprised of over 200 specialized vessels.
GLDD FIN
For further information contact:
Abby Sullivan
Investor Relations
630-574-3024
