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CWST Insider Trading

Insider Ownership Percentage: 3.81%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $923,183.46

Casella Waste Systems Insider Trading History Chart

This chart shows the insider buying and selling history at Casella Waste Systems by year and by quarter.

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Casella Waste Systems Share Price & Price History

Current Price: $94.71
Price Change: ▼ Price Decrease of -0.97 (-1.01%)
As of 12/4/2025 05:00 PM ET

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

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

Casella Waste Systems Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/7/2025Bradford John HelgesonCFOSell262$87.65$22,964.304,991View SEC Filing Icon  
5/6/2025Edmond ColettaPresidentSell5,562$119.18$662,879.16150,093View SEC Filing Icon  
4/16/2025Paul LigonSVPSell2,000$118.67$237,340.0020,347View SEC Filing Icon  
11/7/2024Bradford John HelgesonCFOSell197$106.68$21,015.963,548View SEC Filing Icon  
11/6/2024Paul LigonSVPSell1,730$106.81$184,781.3021,085View SEC Filing Icon  
3/13/2024Edmond ColettaPresidentSell733$94.31$69,129.23170,486View SEC Filing Icon  
3/13/2024John W CasellaCEOSell1,673$94.13$157,479.4935,189View SEC Filing Icon  
3/13/2024Kevin DrohanCAOSell173$94.23$16,301.793,109View SEC Filing Icon  
3/13/2024Paul LigonSVPSell164$94.38$15,478.3222,919View SEC Filing Icon  
3/13/2024Sean StevesCOOSell224$94.35$21,134.407,264View SEC Filing Icon  
2/28/2024Edmond ColettaPresidentSell8,271$90.30$746,871.30168,556View SEC Filing Icon  
8/31/2023Kevin DrohanCAOSell213$78.23$16,662.992,749View SEC Filing Icon  
8/23/2023Edmond ColettaCFOSell10,000$81.66$816,600.00156,424View SEC Filing Icon  
8/11/2023Paul LigonSVPSell2,500$78.76$196,900.0021,554View SEC Filing Icon  
8/10/2023William P. HulliganDirectorSell5,000$79.98$399,900.0013,702View SEC Filing Icon  
8/3/2023John W CasellaCEOSell724$80.69$58,419.5611,299View SEC Filing Icon  
2/23/2023Edmond ColettaCFOSell16,135$75.65$1,220,612.75165,382View SEC Filing Icon  
2/23/2023Paul LigonSVPSell869$75.65$65,739.8523,981View SEC Filing Icon  
2/23/2023Shelley E. SaywardVPSell494$75.65$37,371.1014,146View SEC Filing Icon  
1/17/2023Paul LigonSVPSell1,352$78.72$106,429.4422,088View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Casella Waste Systems (NASDAQ:CWST)

99.51% of Casella Waste Systems 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 CWST by year and by quarter.

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

Casella Waste Systems Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Allworth Financial LP1,325$0.13M0.0%+26.1%0.002%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd2,912$0.28M0.0%N/A0.005%Search for SEC Filing on Google Icon
11/24/2025Fulcrum Asset Management LLP2,793$0.27M0.1%-35.8%0.004%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.6,706$0.64M0.0%N/A0.011%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S600$57K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/19/2025Caitong International Asset Management Co. Ltd593$56K0.0%+173.3%0.001%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC846$80K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/18/2025Fulcrum Asset Management LLP525$50K0.0%-79.1%0.001%Search for SEC Filing on Google Icon
11/17/2025FSA Wealth Management LLC13,635$1.29M0.4%-1.3%0.021%Search for SEC Filing on Google Icon
11/17/2025Morningstar Investment Management LLC34,596$3.28M0.1%N/A0.054%Search for SEC Filing on Google Icon
11/17/2025NewEdge Advisors LLC5,101$0.48M0.0%N/A0.008%Search for SEC Filing on Google Icon
11/17/2025Dark Forest Capital Management LP45,887$4.35M0.1%+53.8%0.072%Search for SEC Filing on Google Icon
11/17/2025Zimmer Partners LP370,000$35.11M0.8%+149.2%0.583%Search for SEC Filing on Google Icon
11/17/2025Wasatch Advisors LP3,708,528$351.87M1.9%+8.7%5.841%Search for SEC Filing on Google Icon
11/17/2025Tidal Investments LLC149,922$14.23M0.0%+50.4%0.236%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd67,140$6.37M0.0%+955.0%0.106%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp690,209$65.49M0.0%+2.6%1.087%Search for SEC Filing on Google Icon
11/17/2025Numerai GP LLC4,268$0.41M0.1%-35.7%0.007%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV3,578$0.34M0.0%+106.3%0.006%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC119,691$11.36M0.0%+155.0%0.189%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.29,227$2.77M0.0%-15.2%0.046%Search for SEC Filing on Google Icon
11/17/2025London Co. of Virginia625,428$59.34M0.3%-3.7%0.985%Search for SEC Filing on Google Icon
11/17/2025Larson Financial Group LLC1,679$0.16M0.0%+735.3%0.003%Search for SEC Filing on Google Icon
11/17/2025Jain Global LLC9,660$0.92M0.0%N/A0.015%Search for SEC Filing on Google Icon
11/17/2025Harvey Partners LLC196,000$18.60M1.7%+50.4%0.309%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP34,895$3.31M0.0%+728.1%0.055%Search for SEC Filing on Google Icon
11/17/2025Granahan Investment Management LLC314,344$29.83M1.2%+0.6%0.495%Search for SEC Filing on Google Icon
11/17/2025Fred Alger Management LLC561,850$53.31M0.2%-16.9%0.885%Search for SEC Filing on Google Icon
11/17/2025Focus Partners Wealth38,559$3.62M0.0%-1.1%0.061%Search for SEC Filing on Google Icon
11/17/2025Earnest Partners LLC1,195,203$113.40M0.5%-5.5%1.882%Search for SEC Filing on Google Icon
11/17/2025Elevation Point Wealth Partners LLC2,128$0.20M0.0%-34.6%0.003%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System197,131$18.70M0.0%-11.6%0.310%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE353,749$33.56M0.0%-3.3%0.557%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC70,149$6.66M0.1%N/A0.110%Search for SEC Filing on Google Icon
11/17/2025Aristotle Capital Boston LLC190,288$18.06M0.9%-0.8%0.300%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.71,675$6.80M0.0%-91.7%0.113%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.1,066,608$101.20M0.0%-18.6%1.680%Search for SEC Filing on Google Icon
11/14/2025Creative Planning29,564$2.81M0.0%-17.8%0.047%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC83,675$7.94M0.0%+3.5%0.132%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.249,731$23.69M0.0%-13.7%0.393%Search for SEC Filing on Google Icon
11/14/2025Freestone Grove Partners LP3,794$0.36M0.0%N/A0.006%Search for SEC Filing on Google Icon
11/14/2025Man Group plc153,923$14.60M0.0%+73.5%0.242%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System58,691$5.57M0.0%-1.8%0.092%Search for SEC Filing on Google Icon
11/14/2025Osterweis Capital Management Inc.123,185$11.69M0.5%N/A0.194%Search for SEC Filing on Google Icon
11/14/2025One Capital Management LLC10,528$1M0.0%+58.1%0.017%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 19,725$1.87M0.0%+3.2%0.031%Search for SEC Filing on Google Icon
11/14/2025DF Dent & Co. Inc.276,605$26.24M0.3%-7.8%0.436%Search for SEC Filing on Google Icon
11/14/2025Fiduciary Trust Co3,917$0.37M0.0%+28.3%0.006%Search for SEC Filing on Google Icon
11/14/2025Brooklyn Investment Group2,565$0.24M0.0%+4,322.4%0.004%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC248,913$23.62M0.0%-37.6%0.392%Search for SEC Filing on Google Icon
11/14/2025Tower Research Capital LLC TRC 5,431$0.52M0.0%-39.4%0.009%Search for SEC Filing on Google Icon
11/14/2025Wellington Management Group LLP1,390,635$131.94M0.0%+29.5%2.190%Search for SEC Filing on Google Icon
11/14/2025Comerica Bank550,557$52.24M0.2%+11.3%0.867%Search for SEC Filing on Google Icon
11/14/2025F m Investments LLC55,146$5.23M0.2%+24.8%0.087%Search for SEC Filing on Google Icon
11/14/2025Glenmede Investment Management LP19,237$1.83M0.0%-6.7%0.030%Search for SEC Filing on Google Icon
11/13/2025Pathstone Holdings LLC49,319$4.68M0.0%-17.8%0.078%Search for SEC Filing on Google Icon
11/13/2025Kennedy Capital Management LLC205,569$19.50M0.4%+42.4%0.324%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.2,403,753$228.07M0.0%-7.5%3.786%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.515,845$48.94M0.1%-4.6%0.812%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG111,769$10.61M0.0%+5.7%0.176%Search for SEC Filing on Google Icon
11/13/2025Geneva Capital Management LLC1,256,415$119.21M2.0%+15.9%1.979%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets12,859$1.22M0.0%+92.9%0.020%Search for SEC Filing on Google Icon
11/13/2025DE Burlo Group Inc.2,200$0.21M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp3,975$0.38M0.0%+3.9%0.006%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.384,928$36.52M0.0%-41.0%0.606%Search for SEC Filing on Google Icon
11/13/2025Van ECK Associates Corp51,551$4.89M0.0%+47.8%0.081%Search for SEC Filing on Google Icon
11/13/2025FourThought Financial Partners LLC2,344$0.22M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/13/2025Capital Research Global Investors2,010,818$190.79M0.0%+39.3%3.167%Search for SEC Filing on Google Icon
11/13/2025Capital International Inc. CA 46,330$4.40M0.0%+37.9%0.073%Search for SEC Filing on Google Icon
11/13/2025Capital International Investors1,956,962$185.68M0.0%-0.2%3.082%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc67,212$6.38M0.0%-5.8%0.106%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank121,100$11.49M0.0%+1.7%0.191%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.169,831$16.11M0.0%+27.4%0.267%Search for SEC Filing on Google Icon
11/13/2025Private Advisor Group LLC15,367$1.46M0.0%+600.7%0.024%Search for SEC Filing on Google Icon
11/13/2025B. Metzler seel. Sohn & Co. AG55,120$5.23M0.0%-4.5%0.087%Search for SEC Filing on Google Icon
11/13/2025Natixis Advisors LLC43,293$4.11M0.0%-5.7%0.068%Search for SEC Filing on Google Icon
11/13/2025Blair William & Co. IL267,978$25.43M0.1%+54.4%0.422%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP33,403$3.17M0.0%-33.7%0.053%Search for SEC Filing on Google Icon
11/12/2025Teton Advisors LLC9,910$0.94M0.6%N/A0.016%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC90,414$8.58M0.0%-36.1%0.142%Search for SEC Filing on Google Icon
11/12/2025Orion Porfolio Solutions LLC3,024$0.29M0.0%-22.1%0.005%Search for SEC Filing on Google Icon
11/12/2025GW&K Investment Management LLC226,457$21.49M0.2%+20.6%0.357%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP950,653$90.18M0.0%+9.4%1.497%Search for SEC Filing on Google Icon
11/12/2025Legato Capital Management LLC4,839$0.46M0.1%-59.7%0.008%Search for SEC Filing on Google Icon
11/12/2025Comprehensive Financial Planning Inc. PA500$47K0.0%+66.7%0.001%Search for SEC Filing on Google Icon
11/12/2025Teachers Retirement System of The State of Kentucky7,525$0.71M0.0%-60.4%0.012%Search for SEC Filing on Google Icon
11/12/2025Victory Capital Management Inc.190,551$18.08M0.0%+73.7%0.300%Search for SEC Filing on Google Icon
11/12/2025Segall Bryant & Hamill LLC401,973$38.14M0.5%+10.2%0.633%Search for SEC Filing on Google Icon
11/12/2025Fisher Asset Management LLC27,441$2.60M0.0%+3.2%0.043%Search for SEC Filing on Google Icon
11/12/2025William Blair Investment Management LLC1,809,867$171.72M0.4%+0.5%2.851%Search for SEC Filing on Google Icon
11/12/2025Argent Trust Co2,646$0.25M0.0%+34.0%0.004%Search for SEC Filing on Google Icon
11/12/2025Accredited Wealth Management LLC2,407$0.23M0.2%+1,905.8%0.004%Search for SEC Filing on Google Icon
11/12/2025Aster Capital Management DIFC Ltd409$39K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/12/2025Handelsbanken Fonder AB19,800$1.88M0.0%+20.7%0.031%Search for SEC Filing on Google Icon
11/12/2025Forge First Asset Management Inc.161,722$15.35M7.0%N/A0.255%Search for SEC Filing on Google Icon
11/12/2025Thornburg Investment Management Inc.247,419$23.48M0.3%-3.2%0.390%Search for SEC Filing on Google Icon
11/12/2025Westfield Capital Management Co. LP1,647,907$156.35M0.7%+6.2%2.596%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC25,167$2.39M0.0%-11.5%0.040%Search for SEC Filing on Google Icon
11/12/2025US Bancorp DE1,925$0.18M0.0%+23.4%0.003%Search for SEC Filing on Google Icon
11/10/2025Optiver Holding B.V.399$38K0.0%+280.0%0.001%Search for SEC Filing on Google Icon
Data available starting January 2016

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Casella Waste Systems logo
Casella Waste Systems, Inc., together with its subsidiaries, operates as a vertically integrated solid waste services company in the United States. It offers resource management services primarily in the areas of solid waste collection and disposal, transfer, recycling, and organics services to residential, commercial, municipal, institutional, and industrial customers. The company provides non-hazardous solid waste services, including collections, transfer stations, recycling, and disposal operations. In addition, it markets materials, including fibers, corrugated cardboard, newsprint, plastics, glass, ferrous, and aluminum metals. Casella Waste Systems, Inc. was founded in 1975 and is headquartered in Rutland, Vermont.
Read More on Casella Waste Systems

Today's Range

Now: $94.71
Low: $94.12
High: $96.15

50 Day Range

MA: $90.54
Low: $82.84
High: $96.91

52 Week Range

Now: $94.71
Low: $82.22
High: $121.24

Volume

427,576 shs

Average Volume

535,218 shs

Market Capitalization

$6.01 billion

P/E Ratio

394.64

Dividend Yield

N/A

Beta

0.8

Who are the company insiders with the largest holdings of Casella Waste Systems?

Casella Waste Systems' top insider shareholders include:
  1. Edmond Coletta (President)
  2. John W Casella (CEO)
  3. Paul Ligon (SVP)
  4. Sean Steves (COO)
  5. Bradford John Helgeson (CFO)
  6. Kevin Drohan (CAO)
Learn More about top insider investors at Casella Waste Systems.

Who are the major institutional investors of Casella Waste Systems?

Casella Waste Systems' top institutional investors include:
  1. Vanguard Group Inc. — 9.44%
  2. Wasatch Advisors LP — 5.84%
  3. Conestoga Capital Advisors LLC — 4.53%
  4. Invesco Ltd. — 3.79%
  5. Capital Research Global Investors — 3.17%
  6. Capital International Investors — 3.08%
Learn More about top institutional investors of Casella Waste Systems stock.

Which institutional investors are selling Casella Waste Systems stock?

Within the last quarter, CWST stock was sold by these institutional investors:
  1. Alliancebernstein L.P.
  2. Bessemer Group Inc.
  3. Franklin Resources Inc.
  4. Ameriprise Financial Inc.
  5. Invesco Ltd.
  6. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
  7. Fred Alger Management LLC
  8. Aberdeen Group plc
Within the last year, company insiders that have sold Casella Waste Systems company stock include:
  1. Edmond Coletta (President)
  2. John W Casella (CEO)
  3. Paul Ligon (SVP)
Learn More investors selling Casella Waste Systems stock.

Which institutional investors are buying Casella Waste Systems stock?

In the last quarter, CWST stock was purchased by institutional investors including:
  1. Capital Research Global Investors
  2. Wellington Management Group LLP
  3. Wasatch Advisors LP
  4. Voya Investment Management LLC
  5. Zimmer Partners LP
  6. Conestoga Capital Advisors LLC
  7. Geneva Capital Management LLC
  8. Forge First Asset Management Inc.