A detailed history of Wynnefield Capital Inc transactions in Great Lakes Dredge & Dock Corp stock. As of the latest transaction made, Wynnefield Capital Inc holds 90,000 shares of GLDD stock, worth $1.05 Million. This represents 0.58% of its overall portfolio holdings.

Number of Shares
90,000
Previous 100,000 10.0%
Holding current value
$1.05 Million
Previous $877,000 7.98%
% of portfolio
0.58%
Previous 0.55%

Shares

22 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$8.1 - $10.79 $81,000 - $107,899
-10,000 Reduced 10.0%
90,000 $947,000
Q2 2024

Aug 14, 2024

SELL
$6.6 - $9.65 $457,155 - $668,416
-69,266 Reduced 40.92%
100,000 $877,000
Q1 2024

May 15, 2024

SELL
$7.12 - $9.55 $320,400 - $429,750
-45,000 Reduced 21.0%
169,266 $1.48 Million
Q4 2023

Feb 14, 2024

SELL
$6.25 - $8.16 $955,368 - $1.25 Million
-152,859 Reduced 41.64%
214,266 $1.65 Million
Q2 2023

Aug 14, 2023

SELL
$5.27 - $8.16 $303,209 - $469,485
-57,535 Reduced 13.55%
367,125 $3 Million
Q1 2023

May 15, 2023

SELL
$4.8 - $7.0 $96,000 - $140,000
-20,000 Reduced 4.5%
424,660 $2.31 Million
Q4 2022

Feb 14, 2023

BUY
$5.67 - $8.09 $848,402 - $1.21 Million
149,630 Added 50.72%
444,660 $2.65 Million
Q3 2022

Nov 14, 2022

BUY
$7.58 - $12.99 $1.1 Million - $1.88 Million
145,000 Added 96.65%
295,030 $2.24 Million
Q2 2022

Aug 15, 2022

BUY
$13.11 - $15.37 $226,803 - $265,901
17,300 Added 13.03%
150,030 $1.97 Million
Q2 2021

Aug 16, 2021

SELL
$13.54 - $16.17 $785,320 - $937,860
-58,000 Reduced 30.41%
132,730 $1.94 Million
Q1 2021

May 17, 2021

SELL
$12.96 - $15.76 $1.68 Million - $2.05 Million
-130,000 Reduced 40.53%
190,730 $2.78 Million
Q3 2020

Nov 16, 2020

BUY
$8.26 - $10.35 $707,551 - $886,581
85,660 Added 36.44%
320,730 $3.05 Million
Q2 2020

Aug 14, 2020

BUY
$7.54 - $10.52 $1.73 Million - $2.42 Million
230,000 Added 4536.49%
235,070 $2.18 Million
Q1 2020

May 15, 2020

SELL
$6.78 - $11.91 $6.37 Million - $11.2 Million
-939,049 Reduced 99.46%
5,070 $42,000
Q3 2019

Nov 14, 2019

SELL
$9.39 - $11.77 $1.14 Million - $1.43 Million
-121,881 Reduced 11.43%
944,119 $9.87 Million
Q2 2019

Aug 14, 2019

SELL
$9.0 - $11.24 $2.38 Million - $2.97 Million
-264,000 Reduced 19.85%
1,066,000 $11.8 Million
Q1 2019

May 15, 2019

SELL
$6.76 - $9.12 $1.25 Million - $1.69 Million
-185,000 Reduced 12.21%
1,330,000 $11.9 Million
Q3 2018

Nov 14, 2018

BUY
$5.2 - $6.2 $299,000 - $356,500
57,500 Added 3.95%
1,515,000 $9.39 Million
Q2 2018

Aug 14, 2018

SELL
$4.45 - $5.4 $255,875 - $310,500
-57,500 Reduced 3.8%
1,457,500 $7.65 Million
Q1 2018

May 15, 2018

BUY
$4.25 - $5.25 $85,000 - $105,000
20,000 Added 1.34%
1,515,000 $6.97 Million
Q4 2017

Feb 14, 2018

BUY
$4.4 - $5.65 $1.85 Million - $2.38 Million
421,155 Added 39.22%
1,495,000 $8.07 Million
Q3 2017

Nov 14, 2017

BUY
$3.65 - $5.1 $3.92 Million - $5.48 Million
1,073,845
1,073,845 $5.21 Million

Others Institutions Holding GLDD

About Great Lakes Dredge & Dock CORP


  • Ticker GLDD
  • Exchange NASDAQ
  • Sector Industrials
  • Industry Engineering & Construction
  • Shares Outstandng 66,083,300
  • Market Cap $769M
  • Description
  • Great Lakes Dredge & Dock Corporation provides dredging services in the United States. The company engages in capital dredging that consists of port expansion projects; coastal restoration and land reclamations; trench digging for pipelines, tunnels, and cables; and other dredging related to the construction of breakwaters, jetties, canals, ...
More about GLDD
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