GAMCO Investors’s Great Lakes Dredge & Dock GLDD Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$340K Buy
2016
Q1
Sell
2015
Q4
$126K Sell
2015
Q3
$218K Buy
2015
Q2
$248K Buy
2015
Q1
$230K Sell
2014
Q4
$430K Hold
2014
Q3
$310K Buy
2014
Q2
$353K Hold
2014
Q1
$404K Hold
2013
Q4
$407K Hold
2013
Q3
$328K Buy
2013
Q2
$330K Buy