GLDD Insider Trading

Insider Ownership Percentage: 2.22%
Insider Buying (Last 12 Months): $107,520.00
Insider Selling (Last 12 Months): $249,924.00

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: $5.29
Price Change: Price Decrease of -0.03 (-0.56%)
As of 03/30/2023 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
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  
5/3/2021David E. SimonelliCOOSell8,566$16.14$138,255.24249,439View SEC Filing Icon  
4/26/2021David E. SimonelliCOOSell12,395$15.88$196,832.60258,005View SEC Filing Icon  
4/19/2021David E. SimonelliCOOSell10,913$15.14$165,222.82270,400View SEC Filing Icon  
4/12/2021David E. SimonelliCOOSell36,582$15.17$554,948.94317,895View SEC Filing Icon  
4/9/2021Lawrence R. DickersonDirectorSell1,571$15.42$24,224.8282,562View SEC Filing Icon  
3/8/2021David E. SimonelliCOOSell4,252$15.30$65,055.60284,341View SEC Filing Icon  
3/1/2021David E. SimonelliCOOSell10,000$15.63$156,300.00286,244View SEC Filing Icon  
2/26/2021David E. SimonelliCOOSell7,500$15.32$114,900.00286,244View SEC Filing Icon  
1/12/2021Lawrence R. DickersonDirectorSell1,735$14.30$24,810.5080,991View SEC Filing Icon  
12/18/2020David E. SimonelliCOOSell8,528$12.22$104,212.16378,355View SEC Filing Icon  
12/14/2020David E. SimonelliCOOSell9,307$11.44$106,472.08386,883View SEC Filing Icon  
12/11/2020Kathleen Mackie LavoySVPSell22,629$11.41$258,196.89119,687View SEC Filing Icon  
12/10/2020David E. SimonelliCOOSell8,918$11.68$104,162.24View SEC Filing Icon  
12/10/2020Ryan LevensonDirectorSell35,816$11.63$416,540.08View SEC Filing Icon  
11/25/2020David E. SimonelliCOOSell100$11.47$1,147.00405,108View SEC Filing Icon  
11/10/2020David E. SimonelliCOOSell20,000$11.30$226,000.00429,410View SEC Filing Icon  
11/10/2020William H. HansonSVPSell2,630$11.00$28,930.0025,686View SEC Filing Icon  
8/21/2020David E. SimonelliCOOSell3,679$9.71$35,723.09411,043View SEC Filing Icon  
8/11/2020William H. HansonSVPSell10,000$10.30$103,000.0025,686View SEC Filing Icon  
6/11/2020Ryan LevensonDirectorSell41,897$9.33$390,899.0135,816View SEC Filing Icon  
6/2/2020David E. SimonelliCOOSell20,611$9.54$196,628.94414,620View SEC Filing Icon  
5/22/2020William H. HansonSVPSell2,461$8.50$20,918.5038,147View SEC Filing Icon  
5/14/2020Ryan LevensonDirectorSell8,000$7.87$62,960.0035,816View SEC Filing Icon  
5/12/2020Ryan LevensonDirectorSell50,000$9.05$452,500.0035,816View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Great Lakes Dredge & Dock (NASDAQ:GLDD)

88.13% 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
3/23/2023MetLife Investment Management LLC29,361$0.18M0.0%-16.5%0.044%Search for SEC Filing on Google Icon
2/16/2023Cullen Capital Management LLC19,374$0.12M0.0%-80.2%0.029%Search for SEC Filing on Google Icon
2/16/2023Alliancebernstein L.P.3,609,597$21.48M0.0%+18.5%5.455%Search for SEC Filing on Google Icon
2/16/2023IMA Wealth Inc.92,730$0.55M0.1%-10.2%0.140%Search for SEC Filing on Google Icon
2/15/2023Public Employees Retirement System of Ohio8,573$51K0.0%-31.4%0.013%Search for SEC Filing on Google Icon
2/15/2023MetLife Investment Management LLC29,361$0.18M0.0%-16.5%0.044%Search for SEC Filing on Google Icon
2/15/2023Jane Street Group LLC11,016$66K0.0%-54.0%0.017%Search for SEC Filing on Google Icon
2/15/2023Ashford Capital Management Inc.2,380,406$14.16M2.2%-7.5%3.597%Search for SEC Filing on Google Icon
2/15/2023State of Wisconsin Investment Board93,743$0.56M0.0%+128.6%0.142%Search for SEC Filing on Google Icon
2/15/2023Schonfeld Strategic Advisors LLC26,000$0.16M0.0%N/A0.039%Search for SEC Filing on Google Icon
2/15/2023Squarepoint Ops LLC161,776$0.96M0.0%+370.6%0.244%Search for SEC Filing on Google Icon
2/15/2023Millennium Management LLC59,584$0.36M0.0%+9.2%0.090%Search for SEC Filing on Google Icon
2/15/2023Morgan Stanley192,543$1.15M0.0%-23.4%0.291%Search for SEC Filing on Google Icon
2/15/2023Flat Footed LLC468,012$2.79M0.5%N/A0.707%Search for SEC Filing on Google Icon
2/14/2023Susquehanna International Group LLP12,131$72K0.0%-35.8%0.018%Search for SEC Filing on Google Icon
2/14/2023Marshall Wace LLP25,737$0.15M0.0%N/A0.039%Search for SEC Filing on Google Icon
2/14/2023Alpine Global Management LLC14,123$84K0.0%N/A0.021%Search for SEC Filing on Google Icon
2/14/2023Two Sigma Investments LP244,055$1.45M0.0%+290.3%0.369%Search for SEC Filing on Google Icon
2/14/2023Engineers Gate Manager LP39,676$0.24M0.0%-4.7%0.060%Search for SEC Filing on Google Icon
2/13/2023Charles Schwab Investment Management Inc.824,658$4.91M0.0%+11.6%1.246%Search for SEC Filing on Google Icon
2/13/2023Deutsche Bank AG41,700$0.25M0.0%+49.8%0.063%Search for SEC Filing on Google Icon
2/13/2023Minerva Advisors LLC1,175,298$6.98M5.2%+16.8%1.776%Search for SEC Filing on Google Icon
2/13/2023Barclays PLC17,550$0.11M0.0%+502.3%0.027%Search for SEC Filing on Google Icon
2/13/2023Renaissance Technologies LLC1,259,535$7.49M0.0%-1.7%1.903%Search for SEC Filing on Google Icon
2/13/2023ExodusPoint Capital Management LP24,316$0.15M0.0%-25.2%0.037%Search for SEC Filing on Google Icon
2/13/2023Credit Suisse AG903,657$5.38M0.0%+51.4%1.366%Search for SEC Filing on Google Icon
2/13/2023Gitterman Wealth Management LLC12,281$73K0.0%-13.2%0.019%Search for SEC Filing on Google Icon
2/13/2023Geode Capital Management LLC1,221,109$7.27M0.0%+1.7%1.845%Search for SEC Filing on Google Icon
2/13/2023American Century Companies Inc.106,244$0.63M0.0%-31.7%0.161%Search for SEC Filing on Google Icon
2/13/2023GSA Capital Partners LLP65,832$0.39M0.0%N/A0.099%Search for SEC Filing on Google Icon
2/13/2023JPMorgan Chase & Co.135,676$0.81M0.0%-18.9%0.205%Search for SEC Filing on Google Icon
2/13/2023CenterBook Partners LP86,431$0.51M0.1%+46.3%0.131%Search for SEC Filing on Google Icon
2/13/2023Quadrant Capital Group LLC12,540$75K0.0%+14,828.6%0.019%Search for SEC Filing on Google Icon
2/10/2023Prescott Group Capital Management L.L.C.542,145$3.23M0.7%+361.7%0.819%Search for SEC Filing on Google Icon
2/10/2023New York Life Investment Management LLC40,429$0.24M0.0%+12.7%0.061%Search for SEC Filing on Google Icon
2/10/2023Connor Clark & Lunn Investment Management Ltd.57,677$0.34M0.0%N/A0.087%Search for SEC Filing on Google Icon
2/10/2023White Pine Capital LLC64,971$0.39M0.2%+60.7%0.098%Search for SEC Filing on Google Icon
2/10/2023Victory Capital Management Inc.131,677$0.78M0.0%+6.3%0.199%Search for SEC Filing on Google Icon
2/10/2023Franklin Resources Inc.2,508,224$14.92M0.0%-54.6%3.791%Search for SEC Filing on Google Icon
2/10/2023Advisor Group Holdings Inc.10,675$63K0.0%+141.1%0.016%Search for SEC Filing on Google Icon
2/9/2023William Blair Investment Management LLC2,617,723$15.58M0.1%-4.0%3.956%Search for SEC Filing on Google Icon
2/9/2023Rock Point Advisors LLC380,900$2.27M0.8%+10.5%0.576%Search for SEC Filing on Google Icon
2/9/2023Jennison Associates LLC4,278,498$25.46M0.0%-12.7%6.466%Search for SEC Filing on Google Icon
2/9/2023Victory Capital Management Inc.131,677$0.78M0.0%+6.3%0.199%Search for SEC Filing on Google Icon
2/9/2023Dimensional Fund Advisors LP4,259,704$25.35M0.0%-2.0%6.438%Search for SEC Filing on Google Icon
2/9/2023Oppenheimer & Close LLC344,200$2.05M2.0%+157.6%0.520%Search for SEC Filing on Google Icon
2/8/2023UBS Group AG27,260$0.16M0.0%+638.6%0.041%Search for SEC Filing on Google Icon
2/8/2023IQ EQ FUND MANAGEMENT IRELAND Ltd23,207$0.14M0.0%N/A0.035%Search for SEC Filing on Google Icon
2/8/2023Swiss National Bank159,600$0.95M0.0%+2.7%0.241%Search for SEC Filing on Google Icon
2/8/2023Russell Investments Group Ltd.20,584$0.12M0.0%+31.3%0.031%Search for SEC Filing on Google Icon
2/7/2023State Board of Administration of Florida Retirement System46,635$0.28M0.0%-42.9%0.070%Search for SEC Filing on Google Icon
2/7/2023Envestnet Asset Management Inc.17,026$0.10M0.0%N/A0.026%Search for SEC Filing on Google Icon
2/6/2023Wittenberg Investment Management Inc.60,017$0.36M0.1%N/A0.091%Search for SEC Filing on Google Icon
2/3/2023Private Management Group Inc.1,018,146$6.06M0.3%+218.8%1.539%Search for SEC Filing on Google Icon
2/1/2023Bank of Montreal Can76,981$0.46M0.0%+5.4%0.116%Search for SEC Filing on Google Icon
2/1/2023State of New Jersey Common Pension Fund D37,108$0.22M0.0%-84.4%0.056%Search for SEC Filing on Google Icon
2/1/2023Zurcher Kantonalbank Zurich Cantonalbank 12,944$77K0.0%+51.2%0.020%Search for SEC Filing on Google Icon
1/31/2023Keybank National Association OH30,334$0.18M0.0%-10.4%0.046%Search for SEC Filing on Google Icon
1/31/2023Knights of Columbus Asset Advisors LLC154,806$0.92M0.1%-1.1%0.234%Search for SEC Filing on Google Icon
1/30/2023Foundry Partners LLC268,995$1.60M0.1%-20.9%0.407%Search for SEC Filing on Google Icon
1/30/2023Signaturefd LLC6,267$37K0.0%+20,790.0%0.009%Search for SEC Filing on Google Icon
1/26/2023Barnett & Company Inc.53,400$0.32M0.2%-35.7%0.081%Search for SEC Filing on Google Icon
1/25/2023ARS Investment Partners LLC10,950$65K0.0%N/A0.017%Search for SEC Filing on Google Icon
1/11/2023North Star Investment Management Corp.340,493$2.03M0.2%+103.0%0.515%Search for SEC Filing on Google Icon
12/8/2022Bank of New York Mellon Corp320,380$2.43M0.0%+2.5%0.484%Search for SEC Filing on Google Icon
11/21/2022FourThought Financial LLC3,978$30K0.0%-31.0%0.006%Search for SEC Filing on Google Icon
11/16/2022Jane Street Group LLC23,934$0.18M0.0%N/A0.036%Search for SEC Filing on Google Icon
11/16/2022BNP Paribas Arbitrage SNC32,648$0.25M0.0%-26.5%0.049%Search for SEC Filing on Google Icon
11/16/2022Ashford Capital Management Inc.2,573,582$19.51M3.0%-17.5%3.889%Search for SEC Filing on Google Icon
11/15/2022IMA Wealth Inc.103,303$0.78M0.2%-19.6%0.156%Search for SEC Filing on Google Icon
11/15/2022Alliancebernstein L.P.3,045,810$23.09M0.0%+15.8%4.603%Search for SEC Filing on Google Icon
11/15/2022State Street Corp1,368,002$10.37M0.0%-0.9%2.067%Search for SEC Filing on Google Icon
11/15/2022Public Employees Retirement System of Ohio12,503$95K0.0%+271.0%0.019%Search for SEC Filing on Google Icon
11/15/2022Jacobs Levy Equity Management Inc.191,462$1.45M0.0%N/A0.289%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Advisers LP109,567$0.83M0.0%-28.4%0.166%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Investments LP62,525$0.47M0.0%-56.6%0.094%Search for SEC Filing on Google Icon
11/15/2022Vanguard Group Inc.3,273,834$24.82M0.0%+1.3%4.948%Search for SEC Filing on Google Icon
11/15/2022Price T Rowe Associates Inc. MD10,126$77K0.0%N/A0.015%Search for SEC Filing on Google Icon
11/15/2022Price Jennifer C.690,000$5.23M1.1%+1,280.0%1.043%Search for SEC Filing on Google Icon
11/15/2022London Co. of Virginia318,582$2.42M0.0%-2.7%0.481%Search for SEC Filing on Google Icon
11/15/2022Engineers Gate Manager LP41,637$0.32M0.0%N/A0.063%Search for SEC Filing on Google Icon
11/15/2022Bank of New York Mellon Corp320,380$2.43M0.0%+2.5%0.484%Search for SEC Filing on Google Icon
11/15/2022BlackRock Inc.5,681,301$43.06M0.0%+2.8%8.586%Search for SEC Filing on Google Icon
11/15/2022Citadel Advisors LLC282,393$2.14M0.0%+828.3%0.427%Search for SEC Filing on Google Icon
11/14/2022Cubist Systematic Strategies LLC11,217$85K0.0%N/A0.017%Search for SEC Filing on Google Icon
11/14/2022Renaissance Technologies LLC1,280,801$9.71M0.0%-13.0%1.936%Search for SEC Filing on Google Icon
11/14/2022ELCO Management Co. LLC26,785$0.20M0.2%-24.6%0.040%Search for SEC Filing on Google Icon
11/14/2022Nuveen Asset Management LLC256,325$1.94M0.0%-2.2%0.387%Search for SEC Filing on Google Icon
11/14/2022CenterBook Partners LP59,079$0.45M0.1%+155.6%0.089%Search for SEC Filing on Google Icon
11/10/2022Credit Suisse AG596,769$4.52M0.0%+979.1%0.902%Search for SEC Filing on Google Icon
11/10/2022Prescott Group Capital Management L.L.C.117,430$0.89M0.3%N/A0.177%Search for SEC Filing on Google Icon
11/10/2022ExodusPoint Capital Management LP32,495$0.25M0.0%-67.3%0.049%Search for SEC Filing on Google Icon
11/10/2022Dimensional Fund Advisors LP4,345,043$32.94M0.0%+1.6%6.566%Search for SEC Filing on Google Icon
11/10/2022Tower Research Capital LLC TRC 7,193$54K0.0%+229.7%0.011%Search for SEC Filing on Google Icon
11/10/2022UBS Group AG3,691$28K0.0%+92.3%0.006%Search for SEC Filing on Google Icon
11/10/2022Cullen Capital Management LLC97,750$0.74M0.0%N/A0.148%Search for SEC Filing on Google Icon
11/8/2022Private Management Group Inc.319,338$2.42M0.1%+12.7%0.483%Search for SEC Filing on Google Icon
11/7/2022Rothschild & Co. Asset Management US Inc.1,038,818$7.87M0.1%N/A1.570%Search for SEC Filing on Google Icon
11/4/2022Russell Investments Group Ltd.15,681$0.12M0.0%N/A0.024%Search for SEC Filing on Google Icon
11/3/2022Teacher Retirement System of Texas39,493$0.30M0.0%+249.3%0.060%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Great Lakes Dredge & Dock logo
Great Lakes Dredge & Dock Corp. engages in the provision of dredging services. The company was founded by William A. Lydon and Frederick C. Drews in 1890 and is headquartered in Houston, TX.
Read More on Great Lakes Dredge & Dock

Today's Range

Now: $5.29
Low: $5.27
High: $5.48

50 Day Range

MA: $5.97
Low: $4.80
High: $7.00

52 Week Range

Now: $5.29
Low: $4.74
High: $15.40

Volume

490,433 shs

Average Volume

700,992 shs

Market Capitalization

$350.15 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.98

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. David E Simonelli (COO)
  3. Lawrence R Dickerson (Director)
  4. Earl L Shipp (Director)
  5. William H Hanson (SVP)
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 — 6.47%
  2. Dimensional Fund Advisors LP — 6.44%
  3. Alliancebernstein L.P. — 5.46%
  4. William Blair Investment Management LLC — 3.96%
  5. Franklin Resources Inc. — 3.79%
  6. Ashford Capital Management Inc. — 3.60%
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. Franklin Resources Inc.
  2. Jennison Associates LLC
  3. State of New Jersey Common Pension Fund D
  4. Ashford Capital Management Inc.
  5. William Blair Investment Management LLC
  6. Dimensional Fund Advisors LP
  7. Cullen Capital Management LLC
  8. Foundry Partners LLC

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

In the last quarter, GLDD stock was purchased by institutional investors including:
  1. Private Management Group Inc.
  2. Alliancebernstein L.P.
  3. Flat Footed LLC
  4. Prescott Group Capital Management L.L.C.
  5. Credit Suisse AG
  6. Oppenheimer & Close LLC
  7. Two Sigma Investments LP
  8. North Star Investment Management Corp.
In the previous year, these company insiders have bought Great Lakes Dredge & Dock stock:
  1. Lasse Petterson (CEO)
  2. David E Simonelli (COO)
Learn More investors buying Great Lakes Dredge & Dock stock.