Latest Institutional Transactions on Great Lakes Dredge & Dock Corp (GLDD)
This table provides information on the latest institutional transactions involving Great Lakes Dredge & Dock Corp (GLDD) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 05, 2025
Q2 2025
|
Prosperity Wealth Management, Inc.
San Ramon, CA |
BUY
|
- |
28.2KNew |
$227K - $348K
|
28.2K
$348K
|
|
|
Aug 04, 2025
Q2 2025
|
Strs Ohio
|
SELL
|
- |
-1.8K- 34.62% |
$14.5K - $22.2K
|
3.4K
$42K
|
|
|
Jul 31, 2025
Q2 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
978+ 1811.11% |
$7.86K - $12.1K
|
1.03K
$12.7K
|
|
|
Jul 24, 2025
Q2 2025
|
Inspire Investing, LLC
Meridian, ID |
BUY
|
- |
72.6KNew |
$584K - $897K
|
72.6K
$897K
|
|
|
Jul 17, 2025
Q2 2025
|
Raleigh Capital Management Inc.
Cary, NC |
BUY
|
- |
40New |
$322 - $494
|
40
$494
|
|
|
Jul 15, 2025
Q2 2025
|
North Star Investment Management Corp.
Chicago, IL |
SELL
|
- |
-155- 45.59% |
$1.25K - $1.91K
|
185
$2.28K
|
|
|
Jul 14, 2025
Q2 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
BUY
|
- |
120+ 63.83% |
$965 - $1.48K
|
308
$3.8K
|
|
|
Jul 08, 2025
Q2 2025
|
Massmutual Trust CO Fsb
|
SELL
|
- |
-2.13K- 44.68% |
$17.1K - $26.3K
|
2.64K
$32.6K
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
BUY
|
- |
10.7K+ 74.11% |
$82.3K - $133K
|
25.2K
$311K
|
|
|
May 15, 2025
Q1 2025
|
Teza Capital Management LLC
Chicago, IL |
BUY
|
- |
12.8KNew |
$98.3K - $159K
|
12.8K
$158K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
24.9KNew |
$191K - $310K
|
24.9K
$308K
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
6.29K+ 30.1% |
$48.2K - $78.2K
|
27.2K
$336K
|
|
|
May 15, 2025
Q1 2025
|
Prelude Capital Management, LLC
New York, NY |
BUY
|
- |
11.6KNew |
$88.9K - $144K
|
11.6K
$143K
|
|
|
May 15, 2025
Q1 2025
|
Evergreen Capital Management LLC
Bellevue, WA |
SELL
|
- |
-156- 1.47% |
$1.2K - $1.94K
|
10.4K
$129K
|
|
|
May 15, 2025
Q1 2025
|
Atom Investors LP
Austin, TX |
SELL
|
- |
-17.5K- 54.64% |
$134K - $218K
|
14.5K
$179K
|
|
|
May 14, 2025
Q1 2025
|
Entry Point Capital, LLC
New York, NY |
BUY
|
- |
23.7KNew |
$182K - $295K
|
23.7K
$293K
|
|
|
May 14, 2025
Q1 2025
|
Rockefeller Capital Management L.P.
New York, NY |
SELL
|
- |
-40- 0.04% |
$307 - $498
|
98.7K
$1.22M
|
|
|
May 13, 2025
Q1 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
2KNew |
$15.3K - $24.9K
|
2K
$24.7K
|
|
|
May 13, 2025
Q1 2025
|
Kennedy Capital Management, Inc.
St Louis, MO |
SELL
|
- |
-425K- 84.39% |
$3.26M - $5.28M
|
78.5K
$970K
|
|
|
May 13, 2025
Q1 2025
|
Keebeck Alpha, LP
Stamford, CT |
BUY
|
- |
14.5KNew |
$111K - $180K
|
14.5K
$179K
|
|
|
May 13, 2025
Q1 2025
|
Cibc World Markets Corp
New York, NY |
BUY
|
- |
14.6KNew |
$112K - $182K
|
14.6K
$181K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
BUY
|
- |
17.3KNew |
$133K - $216K
|
17.3K
$214K
|
|
|
May 09, 2025
Q1 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
SELL
|
- |
-11- 2.63% |
$84.4 - $137
|
408
$5.04K
|
|
|
May 09, 2025
Q1 2025
|
Mirabaud & Cie Sa
Geneva, V8 |
BUY
|
- |
24KNew |
$184K - $299K
|
24K
$296K
|
|
|
May 08, 2025
Q1 2025
|
Minerva Advisors LLC
Bala Cynwyd, PA |
BUY
|
- |
48K+ 3.58% |
$368K - $597K
|
1.39M
$17.2M
|
|
|
May 07, 2025
Q1 2025
|
Prescott Group Capital Management, L.L.C.
Tulsa, OK |
BUY
|
- |
30K+ 5.49% |
$230K - $373K
|
577K
$7.12M
|
|
|
May 05, 2025
Q1 2025
|
Lindbrook Capital, LLC
|
SELL
|
- |
-75- 4.56% |
$575 - $933
|
1.57K
$19.4K
|
|
|
May 02, 2025
Q1 2025
|
Larson Financial Group LLC
|
BUY
|
- |
39New |
$299 - $485
|
39
$482
|
|
|
May 01, 2025
Q1 2025
|
Elco Management Co., LLC
New York, NY |
SELL
|
- |
-14.5K- 53.97% |
$111K - $180K
|
12.3K
$152K
|
|
|
Apr 29, 2025
Q1 2025
|
Oppenheimer & Close, LLC
|
SELL
|
- |
-7.39K- 18.8% |
$56.7K - $91.9K
|
31.9K
$394K
|
|
|
Apr 28, 2025
Q1 2025
|
Acuitas Investments, LLC
|
BUY
|
- |
62.7K+ 17.38% |
$481K - $779K
|
423K
$5.23M
|
|
|
Apr 24, 2025
Q1 2025
|
Total Wealth Planning & Management, Inc.
Ponte Vedra Beach, FL |
SELL
|
- |
-31.5K- 68.07% |
$241K - $391K
|
14.8K
$182K
|
|
|
Apr 16, 2025
Q1 2025
|
Byrne Asset Management LLC
|
BUY
|
- |
4.6KNew |
$35.3K - $57.2K
|
4.6K
$56.8K
|
|
|
Apr 03, 2025
Q1 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
393+ 112.29% |
$3.01K - $4.89K
|
743
$9.18K
|
|
| Q4 2024 | |||||||
|
Oct 08, 2025
Q4 2024
|
New York State Common Retirement Fund
|
BUY
|
- |
5.8K+ 64.78% |
$62.2K - $73.8K
|
14.8K
$182K
|
|
|
Aug 08, 2025
Q4 2024
|
Sequoia Financial Advisors, LLC
|
BUY
|
- |
102KNew |
$1.1M - $1.3M
|
102K
$1.27M
|
|
|
Feb 26, 2025
Q4 2024
|
Capital A Wealth Management, LLC
New Castle, PA |
BUY
|
- |
9New |
$96.5 - $115
|
9
$111
|
|
|
Feb 14, 2025
Q4 2024
|
Ancora Advisors, LLC
Cleveland, OH |
BUY
|
- |
22KNew |
$236K - $280K
|
22K
$272K
|
|
|
Feb 14, 2025
Q4 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
BUY
|
- |
144K+ 31.36% |
$1.55M - $1.84M
|
604K
$7.46M
|
|
|
Feb 14, 2025
Q4 2024
|
Fayez Sarofim & CO
Houston, TX |
BUY
|
- |
17.5KNew |
$188K - $223K
|
17.5K
$216K
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
BUY
|
- |
34KNew |
$365K - $433K
|
34K
$420K
|
|
|
Feb 14, 2025
Q4 2024
|
Comerica Bank
|
SELL
|
- |
-6- 22.22% |
$64.3 - $76.4
|
21
$259
|
|
|
Feb 13, 2025
Q4 2024
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-166K- 64.28% |
$1.78M - $2.11M
|
92.2K
$1.14M
|
|
|
Feb 13, 2025
Q4 2024
|
Price Jennifer C.
New York, NY |
SELL
|
- |
-102K- 28.76% |
$1.1M - $1.3M
|
254K
$3.13M
|
|
|
Feb 13, 2025
Q4 2024
|
Bank Of Montreal
Toronto, A6 |
SELL
|
- |
-1- 0.01% |
$10.7 - $12.7
|
16.7K
$206K
|
|
|
Feb 12, 2025
Q4 2024
|
Integrated Quantitative Investments LLC
Bellevue, WA |
BUY
|
- |
20KNew |
$214K - $255K
|
20K
$247K
|
|
|
Feb 12, 2025
Q4 2024
|
Cornercap Investment Counsel Inc
Atlanta, GA |
SELL
|
- |
-12.8K- 41.69% |
$137K - $163K
|
17.9K
$221K
|
|
|
Feb 11, 2025
Q4 2024
|
Prudential Financial Inc
Newark, NJ |
BUY
|
- |
81.3KNew |
$872K - $1.04M
|
81.3K
$1M
|
|
|
Feb 10, 2025
Q4 2024
|
Counterpoint Mutual Funds LLC
|
BUY
|
- |
35.5KNew |
$380K - $451K
|
35.5K
$438K
|
|
|
Feb 10, 2025
Q4 2024
|
Natixis Advisors, L.P.
Boston, MA |
SELL
|
- |
-10.7K- 37.4% |
$115K - $137K
|
18K
$222K
|
|