Great Lakes Dredge & Dock Corp - GLDD

Include option trades

Include indirect trades

Latest data: 12/10/2025 10:05:24 PM

EDGAR CIK

1 Month 3 Month 6 Month 1 Year 2 Years

Buy Breakdown

Total $30,031

Sell Breakdown

Total $1,106,002

Monthly Totals

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
12/03/2025 10b5-1	12/04/2025	Johanson David SVP-Project Acquisition & Ops Officer	Sell	-10,000 @ $13.02	($130,155.00)	94,063	(-9.61%)	Direct
08/11/2025 10b5-1	08/13/2025	Kornblau Scott Lee SVP & CFO CFO	Sell	-59,805 @ $11.48	($686,322.18)	112,130	(-34.78%)	Direct
06/03/2025	06/04/2025	Steger Ronald Director	Sell	-5,000 @ $11.59	($57,925.00)	20,404	(-19.68%)	Direct
05/06/2025 10b5-1	05/08/2025	Beyko Eleni SVP - Offshore Energy Officer	Sell	-22,579 @ $10.26	($231,599.58)	50,138	(-31.05%)	Direct
03/04/2025	03/05/2025	Gunsten Christopher SVP-Proj Svcs & Fleet Engineer Officer	Buy	3,875 @ $7.75	$30,031.25	61,532	(6.72%)	Direct