Martingale Asset Management’s Great Lakes Dredge & Dock GLDD Stock Holding History

Martingale Asset Management’s Portfolio GLDD Stock Details GLDD Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	$955K	Buy
2021 Q1	–	Sell
2020 Q4	$194K	Sell
2020 Q3	$765K	Sell
2020 Q2	$2.95M	Sell
2020 Q1	$4.52M	Buy
2019 Q4	$6.08M	Buy
2019 Q3	$5.38M	Buy
2019 Q2	$4.74M	Buy
2019 Q1	$1.02M	Buy