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KOS Insider Trading

Insider Ownership Percentage: 1.99%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,622,927.03

Kosmos Energy Insider Trading History Chart

This chart shows the insider buying and selling history at Kosmos Energy by year and by quarter.

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Kosmos Energy Share Price & Price History

Current Price: $1.07
Price Change: ▼ Price Decrease of -0.02 (-1.83%)
As of 12/4/2025 04:59 PM ET

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

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

Kosmos Energy Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
6/5/2025John Douglas Kelso GrantDirectorSell27,923$1.81$50,540.6329,921View SEC Filing Icon  
2/5/2025Andrew G. InglisCEOSell138,689$3.12$432,709.683,959,000View SEC Filing Icon  
2/5/2025Christopher James BallSVPSell84,898$3.12$264,881.761,639,925View SEC Filing Icon  
2/5/2025Nealesh D. ShahCFOSell78,015$3.12$243,406.801,555,374View SEC Filing Icon  
2/5/2025Ronald W GlassCAOSell10,354$3.12$32,304.48299,498View SEC Filing Icon  
2/3/2025Andrew G. InglisCEOSell102,701$3.12$320,427.124,236,691View SEC Filing Icon  
2/3/2025Josh R. MarionSVPSell16,144$3.12$50,369.28172,057View SEC Filing Icon  
2/3/2025Nealesh D. ShahCFOSell56,987$3.12$177,799.441,711,580View SEC Filing Icon  
2/3/2025Ronald W GlassCAOSell16,182$3.12$50,487.84320,231View SEC Filing Icon  
2/1/2024Andrew G. InglisCEOSell166,524$6.03$1,004,139.723,909,135View SEC Filing Icon  
2/1/2024Jason DoughtySVPSell66,616$6.03$401,694.481,458,018View SEC Filing Icon  
2/1/2024Nealesh D. ShahCFOSell84,672$6.03$510,572.161,502,206View SEC Filing Icon  
2/1/2024Ronald W GlassCAOSell17,525$6.03$105,675.75290,855View SEC Filing Icon  
6/9/2023Deanna L. GoodwinDirectorSell112,000$6.69$749,280.0099,532View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Kosmos Energy (NYSE:KOS)

95.33% of Kosmos Energy 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 KOS by year and by quarter.

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

Kosmos Energy Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/21/2025CIBC Bancorp USA Inc.50,581$84K0.0%N/A0.011%Search for SEC Filing on Google Icon
11/19/2025Coldstream Capital Management Inc.65,889$0.11M0.0%N/A0.014%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC586,834$0.97M0.0%+57.9%0.123%Search for SEC Filing on Google Icon
11/17/2025Nomura Holdings Inc.1,874,673$3.11M0.0%-4.8%0.392%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.222,852$0.37M0.0%-14.3%0.047%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP149,428$0.25M0.0%+85.4%0.031%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.2,227,743$3.70M0.0%-14.9%0.466%Search for SEC Filing on Google Icon
11/14/2025Creative Planning643,526$1.07M0.0%-24.9%0.135%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC2,460,999$4.09M0.0%+4.2%0.515%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.976,677$1.62M0.0%+1.5%0.204%Search for SEC Filing on Google Icon
11/14/2025Equitable Holdings Inc.34,941$58K0.0%N/A0.007%Search for SEC Filing on Google Icon
11/14/2025Hotchkis & Wiley Capital Management LLC20,995,501$34.85M0.1%-1.0%4.389%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC3,575,742$5.94M0.0%-1.2%0.748%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP1,725,315$2.86M0.0%+27.0%0.361%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC392,719$0.65M0.0%-87.8%0.082%Search for SEC Filing on Google Icon
11/13/2025Huber Capital Management LLC264,933$0.44M0.1%-22.5%0.055%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.9,903,093$16.44M0.0%+3.0%2.070%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.281,960$0.47M0.0%-46.6%0.059%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG7,325,352$12.16M0.0%-10.0%1.531%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp438,076$0.73M0.0%-4.5%0.092%Search for SEC Filing on Google Icon
11/13/2025Quadrant Capital Group LLC59,498$99K0.0%+185.9%0.012%Search for SEC Filing on Google Icon
11/13/2025Van ECK Associates Corp964,671$1.60M0.0%+152.2%0.202%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.6,239,726$10.36M0.0%-3.5%1.304%Search for SEC Filing on Google Icon
11/13/2025Parallel Advisors LLC24,634$41K0.0%+41.0%0.005%Search for SEC Filing on Google Icon
11/13/2025Grantham Mayo Van Otterloo & Co. LLC34,780,967$57.74M0.2%-5.5%7.271%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP4,222,679$7.01M0.0%+13.6%0.883%Search for SEC Filing on Google Icon
11/12/2025Orion Porfolio Solutions LLC78,304$0.13M0.0%+35.5%0.016%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP7,611,298$12.64M0.0%-23.9%1.591%Search for SEC Filing on Google Icon
11/12/2025First Eagle Investment Management LLC2,747,831$4.56M0.0%+34.1%0.574%Search for SEC Filing on Google Icon
11/12/2025Rafferty Asset Management LLC738,806$1.23M0.0%+40.5%0.154%Search for SEC Filing on Google Icon
11/12/2025American Century Companies Inc.30,375,723$50.42M0.0%-9.1%6.350%Search for SEC Filing on Google Icon
11/12/2025Banco Santander S.A.161,920$0.27M0.0%+236.6%0.034%Search for SEC Filing on Google Icon
11/12/2025US Bancorp DE35,526$59K0.0%-20.9%0.007%Search for SEC Filing on Google Icon
11/10/2025Ameritas Investment Partners Inc.39,642$66K0.0%-16.2%0.008%Search for SEC Filing on Google Icon
11/7/2025Graham Capital Wealth Management LLC654,681$1.09M1.1%-9.0%0.137%Search for SEC Filing on Google Icon
11/7/2025M&G PLC7,978,144$13.24M0.1%+38.3%1.668%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.14,320,597$23.77M0.0%+2.0%2.994%Search for SEC Filing on Google Icon
11/7/2025PNC Financial Services Group Inc.45,694$76K0.0%+59.9%0.010%Search for SEC Filing on Google Icon
11/7/2025GF Fund Management CO. LTD.129,658$0.22M0.0%-11.4%0.027%Search for SEC Filing on Google Icon
11/6/2025Caprock Group LLC29,529$53K0.0%N/A0.006%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers708,176$1.18M0.0%-1.5%0.148%Search for SEC Filing on Google Icon
11/6/2025ProShare Advisors LLC81,137$0.14M0.0%-16.6%0.017%Search for SEC Filing on Google Icon
11/5/2025Envestnet Asset Management Inc.569,832$0.95M0.0%+23.3%0.119%Search for SEC Filing on Google Icon
11/4/2025Ballast Asset Management LP1,551,030$2.58M1.2%+13.7%0.324%Search for SEC Filing on Google Icon
11/4/2025Thrivent Financial for Lutherans202,262$0.34M0.0%-47.5%0.042%Search for SEC Filing on Google Icon
11/3/2025Ballentine Partners LLC49,611$82K0.0%-55.9%0.010%Search for SEC Filing on Google Icon
11/3/2025J. Safra Sarasin Holding AG387,556$0.64M0.0%+115.9%0.081%Search for SEC Filing on Google Icon
10/31/2025Y Intercept Hong Kong Ltd30,074$50K0.0%N/A0.006%Search for SEC Filing on Google Icon
10/30/2025Universal Beteiligungs und Servicegesellschaft mbH120,149$0.20M0.0%+31.7%0.025%Search for SEC Filing on Google Icon
10/30/2025Patient Capital Management LLC3,314,653$5.50M0.2%-82.9%0.693%Search for SEC Filing on Google Icon
10/23/2025SG Americas Securities LLC55,305$92K0.0%+72.3%0.012%Search for SEC Filing on Google Icon
10/17/2025Ethic Inc.226,679$0.38M0.0%-6.6%0.047%Search for SEC Filing on Google Icon
10/15/2025Inspire Investing LLC274,307$0.46M0.0%N/A0.057%Search for SEC Filing on Google Icon
10/15/2025Harbor Capital Advisors Inc.223,139$0.37M0.0%-76.1%0.047%Search for SEC Filing on Google Icon
10/9/2025Voya Investment Management LLC88,707$0.15M0.0%-31.5%0.019%Search for SEC Filing on Google Icon
10/7/2025Sanders Morris Harris LLC64,000$0.11M0.0%+88.2%0.013%Search for SEC Filing on Google Icon
8/27/2025Orion Porfolio Solutions LLC57,782$99K0.0%+18.8%0.012%Search for SEC Filing on Google Icon
8/27/2025Squarepoint Ops LLC3,221,011$5.54M0.0%+333.0%0.673%Search for SEC Filing on Google Icon
8/18/2025Nomura Holdings Inc.1,969,337$3.39M0.0%-9.6%0.412%Search for SEC Filing on Google Icon
8/18/2025Caxton Associates LLP948,065$1.63M0.0%+16.9%0.198%Search for SEC Filing on Google Icon
8/15/2025Tower Research Capital LLC TRC 50,623$87K0.0%+145.4%0.011%Search for SEC Filing on Google Icon
8/15/2025Voleon Capital Management LP36,309$62K0.0%N/A0.008%Search for SEC Filing on Google Icon
8/15/2025Rafferty Asset Management LLC525,836$0.90M0.0%-35.5%0.110%Search for SEC Filing on Google Icon
8/15/2025Orion Porfolio Solutions LLC27,266$47K0.0%-43.9%0.006%Search for SEC Filing on Google Icon
8/15/2025Lazard Asset Management LLC2,361,439$4.06M0.0%+20.1%0.494%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets153,331$0.26M0.0%+217.2%0.032%Search for SEC Filing on Google Icon
8/15/2025Brevan Howard Capital Management LP80,576$0.14M0.0%-18.3%0.017%Search for SEC Filing on Google Icon
8/15/2025Ameriprise Financial Inc.2,617,134$4.50M0.0%+18.0%0.547%Search for SEC Filing on Google Icon
8/14/2025Raymond James Financial Inc.961,985$1.66M0.0%-49.8%0.201%Search for SEC Filing on Google Icon
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.259,991$0.45M0.0%-6.5%0.054%Search for SEC Filing on Google Icon
8/14/2025Squarepoint Ops LLC3,221,011$5.54M0.0%+333.0%0.673%Search for SEC Filing on Google Icon
8/14/2025Equinox Partners Investment Management LLC18,671,480$32.12M18.3%+41.6%3.904%Search for SEC Filing on Google Icon
8/14/2025Cerity Partners LLC35,490$61K0.0%-22.6%0.007%Search for SEC Filing on Google Icon
8/13/2025First Trust Advisors LP3,717,124$6.39M0.0%+31.6%0.777%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.9,613,467$16.54M0.0%-11.8%2.010%Search for SEC Filing on Google Icon
8/13/2025Blueshift Asset Management LLC15,781$27K0.0%N/A0.003%Search for SEC Filing on Google Icon
8/13/2025Ballast Asset Management LP1,364,387$2.35M1.2%+38.1%0.285%Search for SEC Filing on Google Icon
8/13/2025Patient Capital Management LLC19,339,717$33.26M1.5%+7.4%4.044%Search for SEC Filing on Google Icon
8/13/2025Quadrature Capital Ltd51,627$89K0.0%N/A0.011%Search for SEC Filing on Google Icon
8/13/2025Grantham Mayo Van Otterloo & Co. LLC36,820,267$63.33M0.2%-7.7%7.699%Search for SEC Filing on Google Icon
8/13/2025Russell Investments Group Ltd.6,464,577$11.12M0.0%+21.5%1.352%Search for SEC Filing on Google Icon
8/12/2025XTX Topco Ltd94,679$0.16M0.0%-30.7%0.020%Search for SEC Filing on Google Icon
8/12/2025Prudential Financial Inc.62,165$0.11M0.0%+71.9%0.013%Search for SEC Filing on Google Icon
8/12/2025American Century Companies Inc.33,411,046$57.47M0.0%+14.3%6.986%Search for SEC Filing on Google Icon
8/12/2025Rhumbline Advisers718,954$1.24M0.0%+7.9%0.150%Search for SEC Filing on Google Icon
8/12/2025Franklin Resources Inc.107,183$0.18M0.0%-14.0%0.022%Search for SEC Filing on Google Icon
8/12/2025Legal & General Group Plc474,242$0.82M0.0%-14.2%0.099%Search for SEC Filing on Google Icon
8/12/2025Graham Capital Wealth Management LLC719,306$1.24M1.5%-1.3%0.150%Search for SEC Filing on Google Icon
8/11/2025Raiffeisen Bank International AG1,000,000$1.86M0.0%+100.0%0.209%Search for SEC Filing on Google Icon
8/11/2025Universal Beteiligungs und Servicegesellschaft mbH91,227$0.16M0.0%-6.0%0.019%Search for SEC Filing on Google Icon
8/8/2025Intech Investment Management LLC235,879$0.41M0.0%-15.9%0.049%Search for SEC Filing on Google Icon
8/8/2025Creative Planning856,957$1.47M0.0%+145.1%0.179%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC11,263,585$19.38M0.0%+3.9%2.356%Search for SEC Filing on Google Icon
8/8/2025M&G PLC5,767,842$9.92M0.1%-16.1%1.207%Search for SEC Filing on Google Icon
8/7/2025Vise Technologies Inc.53,894$93K0.0%N/A0.011%Search for SEC Filing on Google Icon
8/7/2025Connor Clark & Lunn Investment Management Ltd.24,290$42K0.0%N/A0.005%Search for SEC Filing on Google Icon
8/6/2025First Eagle Investment Management LLC2,049,091$3.52M0.0%+13.9%0.429%Search for SEC Filing on Google Icon
8/5/2025Ellevest Inc.19,569$34K0.0%N/A0.004%Search for SEC Filing on Google Icon
8/1/2025Envestnet Asset Management Inc.462,144$0.80M0.0%+10.5%0.097%Search for SEC Filing on Google Icon
7/31/2025Ground Swell Capital LLC36,280$62K0.1%N/A0.008%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Kosmos Energy logo
Kosmos Energy Ltd., together with its subsidiaries, engages in the exploration, development, and production of oil and gas along the Atlantic Margins in the United States. The company's primary assets include production projects located in offshore Ghana, Equatorial Guinea, and the U.S. Gulf of Mexico, as well as gas projects located in offshore Mauritania and Senegal. It undertakes a proven basin exploration program in Equatorial Guinea and the U.S. Gulf of Mexico. Kosmos Energy Ltd. was founded in 2003 and is headquartered in Dallas, Texas.
Read More on Kosmos Energy

Today's Range

Now: $1.07
Low: $1.04
High: $1.10

50 Day Range

MA: $1.46
Low: $1.05
High: $1.87

52 Week Range

Now: $1.07
Low: $1.03
High: $4.01

Volume

17,903,332 shs

Average Volume

11,404,295 shs

Market Capitalization

$511.81 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.95

Who are the company insiders with the largest holdings of Kosmos Energy?

Kosmos Energy's top insider shareholders include:
  1. Andrew G Inglis (CEO)
  2. Nealesh D Shah (CFO)
  3. Christopher James Ball (SVP)
  4. Jason Doughty (SVP)
  5. Ronald W Glass (CAO)
  6. Josh R Marion (SVP)
  7. John Douglas Kelso Grant (Director)
Learn More about top insider investors at Kosmos Energy.

Who are the major institutional investors of Kosmos Energy?

Kosmos Energy's top institutional shareholders include:
  1. Grantham Mayo Van Otterloo & Co. LLC — 7.27%
  2. American Century Companies Inc. — 6.35%
  3. Hotchkis & Wiley Capital Management LLC — 4.39%
  4. Vanguard Group Inc. — 2.99%
  5. Invesco Ltd. — 2.07%
  6. M&G PLC — 1.67%
Learn More about top institutional investors of Kosmos Energy stock.

Which major investors are selling Kosmos Energy stock?

During the last quarter, KOS stock was sold by these institutional investors:
  1. Patient Capital Management LLC
  2. American Century Companies Inc.
  3. Squarepoint Ops LLC
  4. Dimensional Fund Advisors LP
  5. Grantham Mayo Van Otterloo & Co. LLC
  6. UBS Group AG
  7. Harbor Capital Advisors Inc.
  8. Ameriprise Financial Inc.
In the previous year, company insiders that have sold Kosmos Energy company stock include:
  1. Andrew G Inglis (CEO)
  2. Nealesh D Shah (CFO)
  3. Christopher James Ball (SVP)
  4. Jason Doughty (SVP)
  5. Ronald W Glass (CAO)
  6. Josh R Marion (SVP)
Learn More investors selling Kosmos Energy stock.

Which major investors are buying Kosmos Energy stock?

During the last quarter, KOS stock was bought by institutional investors including:
  1. M&G PLC
  2. First Eagle Investment Management LLC
  3. Van ECK Associates Corp
  4. First Trust Advisors LP
  5. Susquehanna International Group LLP
  6. Two Sigma Investments LP
  7. Caption Management LLC
  8. Invesco Ltd.