Johanson David (CIK 0001940445)

Latest company ownership

GLDD - Great Lakes Dredge & Dock CORP

Role: SVP-Project Acquisition & Ops

Shares held

104,063.26

Last filed at

Dec 4, 2025

Confidence Score

30.6

2025Q4

Confidence Score History

2023Q1 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Dec 10, 2025	Dec 12, 2025	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	45.0	-2,100	-2.23%	✓	$29.3K
Dec 3, 2025	Dec 4, 2025	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	28.8	-10,000	-9.61%	✓	$130.2K
May 5, 2025	May 7, 2025	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	37.5	-825	-0.90%	✗	$7.9K
Mar 17, 2025	Mar 18, 2025	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	87.5	+13,121	2.57%	✗	$67.7K
May 6, 2024	May 7, 2024	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	37.5	-645	-0.81%	✗	$4.5K
Mar 15, 2024	Mar 19, 2024	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	91.3	+15,553	24.42%	✗	$34.6K
Mar 5, 2024	Mar 19, 2024	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	37.5	-453	-0.71%	✗	$3.9K
Mar 5, 2024	Mar 6, 2024	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	37.5	-453	-0.71%	✗	$3.9K
May 5, 2023	May 9, 2023	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	27.5	-785	-1.22%	✗	$4.5K
Mar 13, 2023	Mar 14, 2023	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	27.5	-952	-2.15%	✗	$5.1K
Mar 6, 2023	Mar 8, 2023	Great Lakes Dredge & Dock CORP	SVP-Project Acquisition & Ops	Sell	37.5	-372	-0.83%	✗	$2.2K