Historical shareholding details of DFA US Small Cap Portfolio holdings in Great Lakes Dredge & Dock Corporation (GLDD)

Monthly changes of DFA US Small Cap Portfolio shareholding in Great Lakes Dredge & Dock Corporation over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jan 31, 2025	Dfa Us Small Cap Portfolio	440,352	0.65%

Dec 31, 2024	Dfa Us Small Cap Portfolio	440,352	0.65%

Nov 30, 2024	Dfa Us Small Cap Portfolio	440,352	0.65%

Oct 31, 2024	Dfa Us Small Cap Portfolio	440,352	0.65%

Sep 30, 2024	Dfa Us Small Cap Portfolio	445,211	0.66%

Aug 31, 2024	Dfa Us Small Cap Portfolio	445,211	0.66%

Jul 31, 2024	Dfa Us Small Cap Portfolio	445,211	0.66%

Jun 30, 2024	Dfa Us Small Cap Portfolio	445,211	0.66%

May 31, 2024	Dfa Us Small Cap Portfolio	445,211	0.66%

Apr 30, 2024	Dfa Us Small Cap Portfolio	464,532	0.69%

Mar 31, 2024	Dfa Us Small Cap Portfolio	464,532	0.69%

Feb 29, 2024	Dfa Us Small Cap Portfolio	464,532	0.70%

Jan 31, 2024	Dfa Us Small Cap Portfolio	464,532	0.70%

Dec 31, 2023	Dfa Us Small Cap Portfolio	464,532	0.70%

Oct 31, 2023	Dfa Us Small Cap Portfolio	469,495	0.70%

Sep 30, 2023	Dfa Us Small Cap Portfolio	469,495	0.71%

Jul 31, 2023	Dfa Us Small Cap Portfolio	469,495	0.71%

Jun 30, 2023	Dfa Us Small Cap Portfolio	469,495	0.71%

Apr 30, 2023	Dfa Us Small Cap Portfolio	469,495	0.71%