GLDD Insider Trading

Insider Ownership Percentage: 2.20%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $0.00

Great Lakes Dredge & Dock Insider Trading History Chart

This chart shows the insider buying and selling history at Great Lakes Dredge & Dock by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Great Lakes Dredge & Dock Share Price & Price History

Current Price: $8.78
Price Change: Price Decrease of -0.41 (-4.46%)
As of 06/14/2024 01:00 AM ET

This chart shows the closing price history over time for GLDD up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Great Lakes Dredge & Dock Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/19/2023Ryan LevensonDirectorBuy121,721$6.82$830,137.22333,888View SEC Filing Icon  
5/17/2023Ryan LevensonDirectorBuy5,207$6.64$34,574.48205,307View SEC Filing Icon  
5/12/2023Ryan LevensonDirectorBuy68,000$6.10$414,800.00200,100View SEC Filing Icon  
5/10/2023Ryan LevensonDirectorBuy66,000$6.05$399,300.0066,100View SEC Filing Icon  
3/2/2023Earl L ShippDirectorBuy2,000$5.51$11,020.0014,578View SEC Filing Icon  
8/5/2022Lasse PettersonCEOBuy10,000$9.65$96,500.001,003,630View SEC Filing Icon  
5/9/2022David E. SimonelliCOOSell17,700$14.12$249,924.00245,866View SEC Filing Icon  
2/28/2022William H. HansonSVPSell1,119$14.06$15,733.14View SEC Filing Icon  
11/15/2021David E. SimonelliCOOSell2,509$15.85$39,767.65View SEC Filing Icon  
11/12/2021David E. SimonelliCOOSell2,491$15.83$39,432.53View SEC Filing Icon  
11/1/2021David E. SimonelliCOOSell3,594$15.41$55,383.54View SEC Filing Icon  
10/29/2021David E. SimonelliCOOSell1,406$15.25$21,441.50View SEC Filing Icon  
10/21/2021Lawrence R. DickersonDirectorSell1,518$14.59$22,147.62View SEC Filing Icon  
8/27/2021David E. SimonelliCOOSell21,064$14.97$315,328.08View SEC Filing Icon  
8/13/2021David E. SimonelliCOOSell7,567$14.85$112,369.95233,137View SEC Filing Icon  
8/6/2021Earl L ShippDirectorBuy1,500$14.58$21,870.00View SEC Filing Icon  
7/12/2021Lawrence R. DickersonDirectorSell1,568$14.50$22,736.00View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Great Lakes Dredge & Dock (NASDAQ:GLDD)

89.11% of Great Lakes Dredge & Dock stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at GLDD by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Great Lakes Dredge & Dock Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/16/2024California State Teachers Retirement System66,486$0.58M0.0%-5.0%0.099%Search for SEC Filing on Google Icon
5/16/2024Sugar Maple Asset Management LLC61,675$0.54M0.5%N/A0.092%Search for SEC Filing on Google Icon
5/16/2024Kennedy Capital Management LLC799,197$6.99M0.1%-5.5%1.193%Search for SEC Filing on Google Icon
5/16/2024Bayesian Capital Management LP15,711$0.14M0.0%N/A0.023%Search for SEC Filing on Google Icon
5/16/2024Caxton Associates LP57,317$0.50M0.0%+120.0%0.086%Search for SEC Filing on Google Icon
5/15/2024PEAK6 Investments LLC66,109$0.58M0.0%+20.8%0.099%Search for SEC Filing on Google Icon
5/15/2024Quadrature Capital Ltd18,278$0.16M0.0%+23.7%0.027%Search for SEC Filing on Google Icon
5/14/2024EntryPoint Capital LLC38,261$0.34M0.3%N/A0.057%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.3,413,673$29.87M0.0%+1.4%5.115%Search for SEC Filing on Google Icon
5/9/2024Private Management Group Inc.1,218,088$10.66M0.4%-0.4%1.825%Search for SEC Filing on Google Icon
5/8/2024William Blair Investment Management LLC2,445,074$21.39M0.1%-0.1%3.664%Search for SEC Filing on Google Icon
5/3/2024Essex Investment Management Co. LLC302,546$2.65M0.5%+1.5%0.453%Search for SEC Filing on Google Icon
5/3/2024GSA Capital Partners LLP194,420$1.70M0.1%N/A0.291%Search for SEC Filing on Google Icon
5/2/2024Jennison Associates LLC4,359,725$38.15M0.0%+1.4%6.532%Search for SEC Filing on Google Icon
5/1/2024BNP Paribas Financial Markets106,558$0.93M0.0%+96.1%0.160%Search for SEC Filing on Google Icon
3/25/2024Quadrature Capital Ltd14,772$0.11M0.0%N/A0.022%Search for SEC Filing on Google Icon
3/5/2024Wellington Management Group LLP451,626$3.47M0.0%+2.6%0.678%Search for SEC Filing on Google Icon
2/14/2024Cullen Capital Management LLC194,619$1.50M0.0%+5.7%0.292%Search for SEC Filing on Google Icon
2/14/2024CenterBook Partners LP211,702$1.63M0.2%+48.0%0.318%Search for SEC Filing on Google Icon
2/12/2024Cove Street Capital LLC718,756$5.52M1.7%-5.2%1.079%Search for SEC Filing on Google Icon
2/9/2024Aigen Investment Management LP31,584$0.24M0.0%N/A0.047%Search for SEC Filing on Google Icon
2/8/2024Oppenheimer & Close LLC394,600$3.03M2.8%+13.0%0.592%Search for SEC Filing on Google Icon
2/8/2024Quadrant Capital Group LLC26,001$0.20M0.0%-6.7%0.039%Search for SEC Filing on Google Icon
2/8/2024Essex Investment Management Co. LLC298,028$2.29M0.5%-8.0%0.447%Search for SEC Filing on Google Icon
2/7/2024Dimensional Fund Advisors LP4,356,468$33.46M0.0%+4.6%6.540%Search for SEC Filing on Google Icon
2/7/2024Jump Financial LLC50,566$0.39M0.0%+32.6%0.076%Search for SEC Filing on Google Icon
2/7/2024BNP Paribas Financial Markets54,351$0.42M0.0%-19.8%0.082%Search for SEC Filing on Google Icon
2/6/2024Charles Schwab Investment Management Inc.1,090,783$8.38M0.0%+3.9%1.638%Search for SEC Filing on Google Icon
2/6/2024Swiss National Bank131,000$1.01M0.0%-10.3%0.197%Search for SEC Filing on Google Icon
2/6/2024New York Life Investment Management LLC63,599$0.49M0.0%-2.9%0.095%Search for SEC Filing on Google Icon
2/5/2024Victory Capital Management Inc.132,800$1.02M0.0%+5.7%0.199%Search for SEC Filing on Google Icon
2/5/2024White Pine Capital LLC61,989$0.48M0.2%-49.2%0.093%Search for SEC Filing on Google Icon
2/2/2024Acuitas Investments LLC314,561$2.42M1.2%N/A0.472%Search for SEC Filing on Google Icon
2/2/2024Private Management Group Inc.1,223,133$9.39M0.4%+18.0%1.836%Search for SEC Filing on Google Icon
2/1/2024Jennison Associates LLC4,299,418$33.02M0.0%+9.3%6.455%Search for SEC Filing on Google Icon
1/31/2024Knights of Columbus Asset Advisors LLC502,882$3.86M0.2%+94.6%0.755%Search for SEC Filing on Google Icon
1/30/2024Zurcher Kantonalbank Zurich Cantonalbank15,955$0.12M0.0%+23.3%0.024%Search for SEC Filing on Google Icon
1/30/2024Canton Hathaway LLC40,100$0.31M0.1%+28.9%0.060%Search for SEC Filing on Google Icon
1/12/2024SG Americas Securities LLC36,761$0.28M0.0%+27.6%0.055%Search for SEC Filing on Google Icon
12/18/2023Vanguard Group Inc.3,283,730$26.17M0.0%+4.1%4.930%Search for SEC Filing on Google Icon
12/6/2023Citigroup Inc.6,188$49K0.0%-77.5%0.009%Search for SEC Filing on Google Icon
12/1/2023Wellington Management Group LLP439,986$3.51M0.0%+45.2%0.661%Search for SEC Filing on Google Icon
11/15/2023GSA Capital Partners LLP228,665$1.82M0.2%+148.4%0.343%Search for SEC Filing on Google Icon
11/15/2023Kennedy Capital Management LLC805,469$6.42M0.2%+1.7%1.209%Search for SEC Filing on Google Icon
11/15/2023ELCO Management Co. LLC19,946$0.16M0.1%N/A0.030%Search for SEC Filing on Google Icon
11/15/2023AXQ Capital LP11,533$92K0.0%N/A0.017%Search for SEC Filing on Google Icon
11/14/2023Trexquant Investment LP58,697$0.47M0.0%N/A0.088%Search for SEC Filing on Google Icon
11/14/2023Oppenheimer & Close LLC349,200$2.78M2.8%+1.5%0.524%Search for SEC Filing on Google Icon
11/14/2023Prescott Group Capital Management L.L.C.546,870$4.36M1.0%+0.9%0.821%Search for SEC Filing on Google Icon
11/13/2023Connor Clark & Lunn Investment Management Ltd.101,342$0.81M0.0%N/A0.152%Search for SEC Filing on Google Icon
11/13/2023Algert Global LLC296,073$2.36M0.1%-3.7%0.444%Search for SEC Filing on Google Icon
11/13/2023ClariVest Asset Management LLC95,700$0.76M0.0%N/A0.144%Search for SEC Filing on Google Icon
11/13/2023CenterBook Partners LP143,014$1.14M0.1%+142.8%0.215%Search for SEC Filing on Google Icon
11/9/2023White Pine Capital LLC122,050$0.97M0.4%-14.6%0.184%Search for SEC Filing on Google Icon
11/9/2023William Blair Investment Management LLC2,496,365$19.90M0.1%-7.1%3.754%Search for SEC Filing on Google Icon
11/9/2023Cove Street Capital LLC757,875$5.99M2.0%+22.9%1.140%Search for SEC Filing on Google Icon
11/9/2023Group One Trading L.P.3,789$30K0.0%N/A0.006%Search for SEC Filing on Google Icon
11/9/2023Essex Investment Management Co. LLC324,096$2.58M0.4%N/A0.487%Search for SEC Filing on Google Icon
11/8/2023Charles Schwab Investment Management Inc.1,050,104$8.37M0.0%+4.8%1.579%Search for SEC Filing on Google Icon
11/8/2023Swiss National Bank146,000$1.16M0.0%+2.2%0.220%Search for SEC Filing on Google Icon
11/8/2023New York Life Investment Management LLC65,467$0.52M0.0%-13.7%0.098%Search for SEC Filing on Google Icon
11/8/2023Oppenheimer Asset Management Inc.24,652$0.20M0.0%-13.1%0.037%Search for SEC Filing on Google Icon
11/8/2023Keybank National Association OH29,879$0.24M0.0%+40.7%0.045%Search for SEC Filing on Google Icon
11/7/2023New York State Common Retirement Fund20,493$0.16M0.0%+40.2%0.031%Search for SEC Filing on Google Icon
11/7/2023Jump Financial LLC38,136$0.30M0.0%N/A0.057%Search for SEC Filing on Google Icon
11/6/2023Versor Investments LP35,700$0.29M0.1%N/A0.054%Search for SEC Filing on Google Icon
11/1/2023Knights of Columbus Asset Advisors LLC258,465$2.06M0.2%-1.4%0.389%Search for SEC Filing on Google Icon
10/31/2023Jennison Associates LLC3,932,495$31.34M0.0%+21.0%5.914%Search for SEC Filing on Google Icon
10/31/2023Levin Capital Strategies L.P.25,000$0.20M0.0%+66.7%0.038%Search for SEC Filing on Google Icon
10/30/2023Private Management Group Inc.1,036,480$8.26M0.3%-18.2%1.559%Search for SEC Filing on Google Icon
10/30/2023Barnett & Company Inc.69,050$0.55M0.4%-2.5%0.104%Search for SEC Filing on Google Icon
10/25/2023Mackenzie Financial Corp11,077$83K0.0%N/A0.017%Search for SEC Filing on Google Icon
10/24/2023Bank of New York Mellon Corp242,719$1.93M0.0%-1.2%0.365%Search for SEC Filing on Google Icon
10/20/2023Bfsg LLC11,075$88K0.0%N/A0.017%Search for SEC Filing on Google Icon
10/18/2023IQ EQ FUND MANAGEMENT IRELAND Ltd43,359$0.35M0.1%+78.0%0.065%Search for SEC Filing on Google Icon
10/13/2023SG Americas Securities LLC28,812$0.23M0.0%N/A0.043%Search for SEC Filing on Google Icon
10/12/2023Legato Capital Management LLC116,829$0.93M0.1%N/A0.176%Search for SEC Filing on Google Icon
10/11/2023Canton Hathaway LLC31,100$0.25M0.1%-19.2%0.047%Search for SEC Filing on Google Icon
8/14/2023B. Riley Asset Management LLC370,307$3.02M1.1%-24.8%0.557%Search for SEC Filing on Google Icon
8/14/2023London Co. of Virginia642,744$5.25M0.0%+10.0%0.967%Search for SEC Filing on Google Icon
8/11/2023Cove Street Capital LLC616,527$5.03M1.6%-12.1%0.927%Search for SEC Filing on Google Icon
8/11/2023Wittenberg Investment Management Inc.200,324$1.64M0.6%-5.3%0.301%Search for SEC Filing on Google Icon
8/11/2023Penserra Capital Management LLC13,615$0.11M0.0%+513.0%0.020%Search for SEC Filing on Google Icon
8/11/2023William Blair Investment Management LLC2,686,424$21.92M0.1%+1.9%4.040%Search for SEC Filing on Google Icon
8/10/2023Quadrant Capital Group LLC27,901$0.23M0.0%+170.3%0.042%Search for SEC Filing on Google Icon
8/9/2023Dimensional Fund Advisors LP4,036,879$32.94M0.0%-0.1%6.071%Search for SEC Filing on Google Icon
8/7/2023New York Life Investment Management LLC75,899$0.62M0.0%-14.5%0.114%Search for SEC Filing on Google Icon
8/3/2023Jennison Associates LLC3,251,316$26.53M0.0%+3.1%4.895%Search for SEC Filing on Google Icon
8/2/2023Bank of Montreal Can19,551$0.16M0.0%N/A0.029%Search for SEC Filing on Google Icon
8/2/2023Barnett & Company Inc.70,800$0.58M0.4%+7.4%0.107%Search for SEC Filing on Google Icon
8/1/2023Signaturefd LLC16,464$0.13M0.0%+141.2%0.025%Search for SEC Filing on Google Icon
8/1/2023Knights of Columbus Asset Advisors LLC262,105$2.14M0.2%+68.0%0.395%Search for SEC Filing on Google Icon
7/31/2023Levin Capital Strategies L.P.15,000$0.12M0.0%-31.8%0.023%Search for SEC Filing on Google Icon
7/27/2023Victory Capital Management Inc.126,707$1.03M0.0%-6.5%0.191%Search for SEC Filing on Google Icon
7/25/2023IQ EQ FUND MANAGEMENT IRELAND Ltd24,362$0.20M0.0%-14.7%0.037%Search for SEC Filing on Google Icon
7/21/2023Creative Planning42,102$0.34M0.0%+277.1%0.063%Search for SEC Filing on Google Icon
7/11/2023Canton Hathaway LLC38,500$0.31M0.1%N/A0.058%Search for SEC Filing on Google Icon
7/11/2023ARS Investment Partners LLC10,950$89K0.0%-72.1%0.016%Search for SEC Filing on Google Icon
6/14/2023State Board of Administration of Florida Retirement System42,989$0.23M0.0%-7.8%0.065%Search for SEC Filing on Google Icon
5/15/2023Wittenberg Investment Management Inc.211,617$1.15M0.4%+252.6%0.319%Search for SEC Filing on Google Icon
Data available starting January 2016

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Great Lakes Dredge & Dock logo
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, and other marine structures. It is also involved in coastal protection projects that comprises of moving sand from the ocean floor to shoreline locations where erosion threatens shoreline assets; maintenance dredging, which consists of the re-dredging of previously deepened waterways and harbors to remove silt, sand, and other accumulated sediments; lake and river dredging, inland levee and construction dredging, environmental restoration and habitat improvement, and other marine construction projects; and land reclamations, channel deepening, and port infrastructure development. The company serves federal, state, and local governments; foreign governments; and domestic and foreign private concerns, such as utilities, oil and gas, and other energy companies. It operates hydraulic dredges, hopper dredges, mechanical dredges, unloaders, drill boats, and material and other barges equipment. The company was formerly known as Lydon & Drews Partnership and changed its name to Great Lakes Dredge & Dock Corporation in 1905. Great Lakes Dredge & Dock Corporation was founded in 1890 and is headquartered in Houston, Texas.
Read More on Great Lakes Dredge & Dock

Today's Range

Now: $8.78
Low: $8.77
High: $9.11

50 Day Range

MA: $8.46
Low: $6.60
High: $9.65

52 Week Range

Now: $8.78
Low: $6.11
High: $9.78

Volume

235,499 shs

Average Volume

404,360 shs

Market Capitalization

$588.34 million

P/E Ratio

15.40

Dividend Yield

N/A

Beta

1.14

Who are the company insiders with the largest holdings of Great Lakes Dredge & Dock?

Great Lakes Dredge & Dock's top insider shareholders include:
  1. Lasse Petterson (CEO)
  2. Ryan Levenson (Director)
  3. Earl L Shipp (Director)
Learn More about top insider investors at Great Lakes Dredge & Dock.

Who are the major institutional investors of Great Lakes Dredge & Dock?

Great Lakes Dredge & Dock's top institutional shareholders include:
  1. Jennison Associates LLC — 6.53%
  2. Vanguard Group Inc. — 5.12%
  3. William Blair Investment Management LLC — 3.66%
  4. Private Management Group Inc. — 1.83%
  5. Kennedy Capital Management LLC — 1.19%
  6. Essex Investment Management Co. LLC — 0.45%
Learn More about top institutional investors of Great Lakes Dredge & Dock stock.

Which institutional investors are selling Great Lakes Dredge & Dock stock?

Within the last quarter, GLDD stock was sold by these institutional investors:
  1. Kennedy Capital Management LLC
  2. Private Management Group Inc.
  3. California State Teachers Retirement System
  4. William Blair Investment Management LLC
  5. Simplex Trading LLC

Which institutional investors are buying Great Lakes Dredge & Dock stock?

In the last quarter, GLDD stock was purchased by institutional investors including:
  1. GSA Capital Partners LLP
  2. Sugar Maple Asset Management LLC
  3. Jennison Associates LLC
  4. BNP Paribas Financial Markets
  5. Vanguard Group Inc.
  6. EntryPoint Capital LLC
  7. Caxton Associates LP
  8. Bayesian Capital Management LP
In the previous year, these company insiders have bought Great Lakes Dredge & Dock stock:
  1. Lasse Petterson (CEO)
  2. Ryan Levenson (Director)
  3. Earl L Shipp (Director)
Learn More investors buying Great Lakes Dredge & Dock stock.