DXCM Insider Trading

Insider Ownership Percentage: 0.32%
Insider Buying (Last 12 Months): $1,001,728.00
Insider Selling (Last 12 Months): $11,338,819.79

DexCom Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

DexCom Share Price & Price History

Current Price: $65.25
Price Change: Price Increase of +0.4 (0.62%)
As of 12/4/2025 05:00 PM ET

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

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

DexCom Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/14/2025Richard Alexander CollinsDirectorSell2,906$59.05$171,599.3035,088View SEC Filing Icon  
11/12/2025Bridgette P HellerDirectorSell1,012$58.07$58,766.8427,031View SEC Filing Icon  
11/10/2025Jacob Steven LeachCOOBuy18,200$55.04$1,001,728.00331,697View SEC Filing Icon  
11/10/2025Richard Alexander CollinsDirectorSell3,948$55.17$217,811.1637,994View SEC Filing Icon  
9/5/2025Kyle MaladyDirectorSell667$80.86$53,933.6222,667View SEC Filing Icon  
9/4/2025Sadie SternEVPSell1,466$80.00$117,280.00105,223View SEC Filing Icon  
8/15/2025Mark G. FolettaDirectorSell2,750$81.06$222,915.0051,121View SEC Filing Icon  
8/15/2025Michael Jon BrownEVPSell500$80.29$40,145.0094,102View SEC Filing Icon  
7/28/2025Sadie SternEVPSell1,466$88.99$130,459.34106,689View SEC Filing Icon  
6/26/2025Sadie SternEVPSell1,466$85.06$124,697.96108,155View SEC Filing Icon  
6/16/2025Mark G. FolettaDirectorSell2,750$83.13$228,607.5056,621View SEC Filing Icon  
6/16/2025Michael Jon BrownEVPSell500$82.80$41,400.0095,102View SEC Filing Icon  
6/16/2025Nicholas AugustinosDirectorSell3,672$82.80$304,041.6033,411View SEC Filing Icon  
6/13/2025Nicholas AugustinosDirectorSell2,618$81.69$213,864.4237,083View SEC Filing Icon  
5/27/2025Sadie SternEVPSell6,184$85.11$526,320.24109,621View SEC Filing Icon  
5/23/2025Michael Jon BrownEVPSell10,000$84.28$842,800.0095,602View SEC Filing Icon  
3/17/2025Bridgette P HellerDirectorSell352$70.33$24,756.1622,997View SEC Filing Icon  
3/12/2025Jacob Steven LeachCOOSell14,076$70.38$990,668.88313,497View SEC Filing Icon  
3/12/2025Kevin R SayerCEOSell32,498$70.38$2,287,209.24372,029View SEC Filing Icon  
3/12/2025Michael Jon BrownEVPSell13,000$70.38$914,940.00105,602View SEC Filing Icon  
3/10/2025Jereme M SylvainEVPSell7,000$73.83$516,810.00135,482View SEC Filing Icon  
1/29/2025Jacob Steven LeachCOOSell2,634$86.91$228,920.94268,644View SEC Filing Icon  
1/29/2025Jereme M SylvainEVPSell2,090$86.91$181,641.9083,526View SEC Filing Icon  
1/29/2025Kevin R SayerCEOSell33,359$86.91$2,899,230.69319,037View SEC Filing Icon  
11/20/2024Sadie SternEVPSell4,259$74.73$318,275.0771,192View SEC Filing Icon  
9/9/2024Jacob Steven LeachCOOSell746$69.15$51,585.90264,915View SEC Filing Icon  
9/9/2024Sadie SternEVPSell426$69.15$29,457.9075,451View SEC Filing Icon  
7/31/2024Michael Jon BrownEVPSell652$69.55$45,346.6066,249View SEC Filing Icon  
6/28/2024Michael Jon BrownEVPSell659$114.29$75,317.1166,901View SEC Filing Icon  
6/14/2024Bridgette P HellerDirectorSell1,000$113.55$113,550.0025,349View SEC Filing Icon  
6/10/2024Jereme M SylvainCFOSell745$115.05$85,712.2584,948View SEC Filing Icon  
6/10/2024Sadie SternEVPSell427$115.05$49,126.3575,877View SEC Filing Icon  
5/31/2024Michael Jon BrownEVPSell652$119.24$77,744.4867,560View SEC Filing Icon  
4/30/2024Michael Jon BrownEVPSell629$126.25$79,411.2568,212View SEC Filing Icon  
4/15/2024Matthew Vincent DolanEVPSell1,990$137.81$274,241.9042,377View SEC Filing Icon  
4/8/2024Kevin R SayerCEOSell49,633$138.30$6,864,243.90283,893View SEC Filing Icon  
3/28/2024Michael Jon BrownEVPSell2,624$140.04$367,464.9668,682View SEC Filing Icon  
3/25/2024Sadie SternEVPSell4,137$140.00$579,180.0076,304View SEC Filing Icon  
3/12/2024Jacob Steven LeachCOOSell14,639$134.41$1,967,627.99273,913View SEC Filing Icon  
3/12/2024Jereme M SylvainCFOSell11,661$134.41$1,567,355.0185,534View SEC Filing Icon  
3/12/2024Kevin R SayerCEOSell81,007$133.36$10,803,093.52333,526View SEC Filing Icon  
3/12/2024Sadie SternEVPSell20,321$133.61$2,715,088.8180,441View SEC Filing Icon  
2/20/2024Jereme M SylvainCFOSell3,363$116.73$392,562.9971,142View SEC Filing Icon  
1/16/2024Jacob Steven LeachCOOSell3,978$123.63$491,800.14262,499View SEC Filing Icon  
1/16/2024Jereme M SylvainCFOSell2,734$123.63$338,004.4274,505View SEC Filing Icon  
1/16/2024Kevin R SayerCEOSell37,325$123.63$4,614,489.75362,841View SEC Filing Icon  
1/16/2024Sadie SternEVPSell2,902$123.63$358,774.2679,051View SEC Filing Icon  
1/16/2024Steven R. AltmanDirectorSell1,568$122.86$192,644.4853,132View SEC Filing Icon  
12/12/2023Steven R. AltmanDirectorSell3,000$120.00$360,000.0056,700View SEC Filing Icon  
12/11/2023Sadie SternEVPSell392$117.66$46,122.7276,008View SEC Filing Icon  
12/1/2023Michael Jon BrownEVPSell3,612$114.56$413,790.7258,394View SEC Filing Icon  
11/24/2023Steven Robert PacelliDirectorSell411$110.80$45,538.80124,775View SEC Filing Icon  
11/22/2023Sadie SternEVPSell1,176$110.00$129,360.0076,400View SEC Filing Icon  
11/15/2023Steven R. AltmanDirectorSell1,000$101.26$101,260.0059,700View SEC Filing Icon  
11/8/2023Barry J. ReganEVPSell2,019$95.22$192,249.1864,250View SEC Filing Icon  
10/23/2023Steven Robert PacelliDirectorSell411$85.75$35,243.25125,186View SEC Filing Icon  
10/16/2023Steven R. AltmanDirectorSell1,000$77.58$77,580.0060,700View SEC Filing Icon  
9/22/2023Steven Robert PacelliDirectorSell411$88.40$36,332.40125,597View SEC Filing Icon  
9/15/2023Steven R. AltmanDirectorSell1,000$101.50$101,500.0061,700View SEC Filing Icon  
9/12/2023Bridgette P HellerDirectorSell600$106.56$63,936.0023,731View SEC Filing Icon  
9/1/2023Matthew Vincent DolanSVPSell56$102.32$5,729.9233,569View SEC Filing Icon  
8/23/2023Steven Robert PacelliDirectorSell411$107.03$43,989.33126,008View SEC Filing Icon  
8/22/2023Jereme M SylvainCFOSell1,844$104.38$192,476.7272,867View SEC Filing Icon  
8/9/2023Sadie SternEVPSell392$110.71$43,398.3281,682View SEC Filing Icon  
7/24/2023Steven Robert PacelliDirectorSell412$130.58$53,798.96126,419View SEC Filing Icon  
7/14/2023Steven Robert PacelliDirectorSell5,031$136.00$684,216.00126,831View SEC Filing Icon  
7/10/2023Sadie SternEVPSell392$128.05$50,195.6082,074View SEC Filing Icon  
6/23/2023Steven Robert PacelliDirectorSell412$125.92$51,879.04131,862View SEC Filing Icon  
6/15/2023Shelly Ramasamy SelvarajSVPSell2,115$130.00$274,950.0050,390View SEC Filing Icon  
6/9/2023Sadie SternEVPSell393$121.31$47,674.8382,466View SEC Filing Icon  
5/23/2023Steven Robert PacelliDirectorSell412$118.65$48,883.80132,274View SEC Filing Icon  
5/22/2023Jereme M SylvainCFOSell2,400$117.58$282,192.0074,711View SEC Filing Icon  
5/9/2023Sadie SternEVPSell393$120.19$47,234.6782,859View SEC Filing Icon  
4/27/2023Steven Robert PacelliDirectorSell5,031$126.00$633,906.00132,686View SEC Filing Icon  
4/24/2023Steven Robert PacelliDirectorSell412$124.68$51,368.16137,717View SEC Filing Icon  
4/20/2023Jacob Steven LeachEVPSell30,764$125.00$3,845,500.00259,613View SEC Filing Icon  
4/20/2023Shelly Ramasamy SelvarajSVPSell2,007$125.00$250,875.0052,505View SEC Filing Icon  
4/17/2023Paul R FlynnEVPSell2,781$120.00$333,720.0052,112View SEC Filing Icon  
4/10/2023Sadie SternEVPSell393$112.35$44,153.5583,252View SEC Filing Icon  
4/3/2023Kevin R SayerCEOSell20,812$114.46$2,382,141.52327,457View SEC Filing Icon  
4/3/2023Michael Jon BrownEVPSell3,612$114.48$413,501.7661,870View SEC Filing Icon  
3/23/2023Steven Robert PacelliDirectorSell5,442$116.40$633,448.80138,129View SEC Filing Icon  
3/16/2023Matthew Vincent DolanSVPSell2,303$115.00$264,845.0033,569View SEC Filing Icon  
3/13/2023Barry J. ReganEVPSell2,010$106.27$213,602.7070,472View SEC Filing Icon  
3/13/2023Matthew Vincent DolanSVPSell6,229$106.27$661,955.8335,872View SEC Filing Icon  
3/6/2023Jacob Steven LeachEVPSell18,144$114.74$2,081,842.56281,089View SEC Filing Icon  
3/6/2023Matthew Vincent DolanSVPSell226$114.40$25,854.4026,536View SEC Filing Icon  
3/1/2023Kevin R SayerCEOSell38,464$109.94$4,228,732.16331,337View SEC Filing Icon  
2/23/2023Steven Robert PacelliDirectorSell412$111.64$45,995.68136,464View SEC Filing Icon  
2/22/2023Jereme M SylvainCFOSell2,400$114.54$274,896.0064,837View SEC Filing Icon  
1/30/2023Barry J. ReganEVPSell2,213$106.12$234,843.5659,386View SEC Filing Icon  
1/30/2023Kevin R SayerCEOSell56,844$106.15$6,033,990.60369,801View SEC Filing Icon  
1/23/2023Steven Robert PacelliDirectorSell412$107.86$44,438.32136,876View SEC Filing Icon  
1/20/2023Kevin R SayerCEOSell45,607$105.75$4,822,940.25426,645View SEC Filing Icon  
12/23/2022Steven Robert PacelliDirectorSell412$112.57$46,378.84137,288View SEC Filing Icon  
12/8/2022Paul R FlynnEVPSell8,988$123.50$1,110,018.0055,744View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for DexCom (NASDAQ:DXCM)

97.75% of DexCom 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 DXCM by year and by quarter.

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

DexCom Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Allworth Financial LP4,936$0.33M0.0%+29.7%0.001%Search for SEC Filing on Google Icon
12/2/2025IFP Advisors Inc900$61K0.0%+24.7%0.000%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd85,970$5.79M0.0%+0.9%0.022%Search for SEC Filing on Google Icon
12/1/2025Groupama Asset Managment4,010,058$269.84M1.0%-0.2%1.028%Search for SEC Filing on Google Icon
11/24/2025Greenfield Seitz Capital Management LLC64,181$4.32M1.4%+5.6%0.016%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC2,907,801$195.67M0.3%+374.3%0.746%Search for SEC Filing on Google Icon
11/21/2025Watts Gwilliam & Co. LLC36,746$2.47M0.4%+0.5%0.009%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.68,460$4.61M0.0%N/A0.018%Search for SEC Filing on Google Icon
11/20/2025Wilmington Savings Fund Society FSB1,146$77K0.0%-76.4%0.000%Search for SEC Filing on Google Icon
11/19/2025Captrust Financial Advisors27,518$1.85M0.0%-17.2%0.007%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S301,742$20.30M0.1%N/A0.077%Search for SEC Filing on Google Icon
11/19/2025Mizuho Markets Cayman LP127,093$8.55M0.4%+71.7%0.033%Search for SEC Filing on Google Icon
11/19/2025Stance Capital LLC666$45K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC3,392$0.23M0.0%-4.7%0.001%Search for SEC Filing on Google Icon
11/18/2025Cim Investment Management Inc.5,518$0.37M0.1%-50.6%0.001%Search for SEC Filing on Google Icon
11/18/2025Livforsakringsbolaget Skandia Omsesidigt3,087$0.21M0.0%-8.9%0.001%Search for SEC Filing on Google Icon
11/17/2025Palisade Asset Management LLC1,200$81K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/17/2025Jacobs Levy Equity Management Inc.12,227$0.82M0.0%-99.1%0.003%Search for SEC Filing on Google Icon
11/17/2025NewEdge Advisors LLC12,503$0.84M0.0%-35.1%0.003%Search for SEC Filing on Google Icon
11/17/2025Castleark Management LLC300,249$20.20M0.6%-3.6%0.077%Search for SEC Filing on Google Icon
11/17/2025CANADA LIFE ASSURANCE Co365,826$24.30M0.0%-1.9%0.094%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP480,814$32.35M0.2%+0.5%0.123%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd55,133$3.71M0.2%+421.2%0.014%Search for SEC Filing on Google Icon
11/17/2025United Capital Financial Advisors LLC35,465$2.39M0.0%+80.1%0.009%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP252,318$16.98M0.4%+272.1%0.065%Search for SEC Filing on Google Icon
11/17/2025Vestal Point Capital LP650,000$43.74M2.0%N/A0.167%Search for SEC Filing on Google Icon
11/17/2025Tidal Investments LLC45,832$3.08M0.0%+48.0%0.012%Search for SEC Filing on Google Icon
11/17/2025Shelton Capital Management46,108$3.10M0.1%-26.1%0.012%Search for SEC Filing on Google Icon
11/17/2025Sherbrooke Park Advisers LLC15,695$1.06M0.5%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Polar Capital Holdings Plc308,478$20.76M0.1%N/A0.079%Search for SEC Filing on Google Icon
11/17/2025Polymer Capital Management US LLC11,151$0.75M0.1%N/A0.003%Search for SEC Filing on Google Icon
11/17/2025Quarry LP1,069$72K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC3,204$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio123,235$8.29M0.0%+0.7%0.032%Search for SEC Filing on Google Icon
11/17/2025Parkman Healthcare Partners LLC171,628$11.55M1.2%-24.0%0.044%Search for SEC Filing on Google Icon
11/17/2025Northwestern Mutual Wealth Management Co.15,434$1.04M0.0%-24.1%0.004%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp3,721,544$250.42M0.0%-3.0%0.954%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC44,196$2.97M0.0%-1.7%0.011%Search for SEC Filing on Google Icon
11/17/2025Mizuho Markets Cayman LP127,093$8.55M0.3%+71.7%0.033%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV25,558$1.72M0.0%+9.6%0.007%Search for SEC Filing on Google Icon
11/17/2025National Bank of Canada FI402,566$27.09M0.0%+4.9%0.103%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.446,503$29.98M0.0%-8.1%0.114%Search for SEC Filing on Google Icon
11/17/2025Moore Capital Management LP32,914$2.22M0.0%N/A0.008%Search for SEC Filing on Google Icon
11/17/2025L2 Asset Management LLC4,068$0.27M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Laird Norton Wetherby Wealth Management LLC8,260$0.56M0.0%+12.3%0.002%Search for SEC Filing on Google Icon
11/17/2025Larson Financial Group LLC1,576$0.11M0.0%-16.3%0.000%Search for SEC Filing on Google Icon
11/17/2025Integrated Wealth Concepts LLC3,263$0.22M0.0%-25.7%0.001%Search for SEC Filing on Google Icon
11/17/2025Iron Triangle Partners LP850,000$57.20M8.1%N/A0.218%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP2,436,672$163.96M0.4%N/A0.625%Search for SEC Filing on Google Icon
11/17/2025Humankind Investments LLC3,370$0.23M0.1%+10.2%0.001%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC13,554$0.91M0.0%-83.7%0.003%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP26,531$1.79M0.0%+437.2%0.007%Search for SEC Filing on Google Icon
11/17/2025Chevy Chase Trust Holdings LLC200,136$13.47M0.0%-3.4%0.051%Search for SEC Filing on Google Icon
11/17/2025Cinctive Capital Management LP66,148$4.45M0.2%N/A0.017%Search for SEC Filing on Google Icon
11/17/2025Bamco Inc. NY272,500$18.34M0.0%-18.0%0.070%Search for SEC Filing on Google Icon
11/17/2025Banco Bilbao Vizcaya Argentaria S.A.15,050$1.01M0.0%+71.7%0.004%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System663,053$44.62M0.0%+34.1%0.170%Search for SEC Filing on Google Icon
11/17/2025Bank of Nova Scotia504,913$33.98M0.1%-4.9%0.129%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC3,203$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Aristotle Atlantic Partners LLC193,277$13.01M0.4%N/A0.050%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC5,115$0.34M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.419,579$28.23M0.0%-17.6%0.108%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC364,700$24.54M0.1%+953.1%0.094%Search for SEC Filing on Google Icon
11/14/2025Creative Planning75,350$5.07M0.0%-2.4%0.019%Search for SEC Filing on Google Icon
11/14/2025AQR Capital Management LLC444,631$29.77M0.0%-28.8%0.114%Search for SEC Filing on Google Icon
11/14/2025SummitTX Capital L.P.33,174$2.23M0.1%-9.1%0.009%Search for SEC Filing on Google Icon
11/14/2025Credit Agricole S A52,883$3.56M0.0%N/A0.014%Search for SEC Filing on Google Icon
11/14/2025Bellevue Group AG786,118$52.90M1.1%-8.7%0.202%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC17,290$1.16M0.1%N/A0.004%Search for SEC Filing on Google Icon
11/14/2025Amundi5,019,475$333.09M0.1%-52.8%1.287%Search for SEC Filing on Google Icon
11/14/2025Caisse de depot et placement du Quebec23,828$1.60M0.0%-52.7%0.006%Search for SEC Filing on Google Icon
11/14/2025American Capital Management Inc.357,790$24.08M1.0%+0.6%0.092%Search for SEC Filing on Google Icon
11/14/2025Freestone Grove Partners LP3,254$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/14/2025Deerfield Management Company L.P.22,287$1.50M0.0%N/A0.006%Search for SEC Filing on Google Icon
11/14/2025Qtron Investments LLC3,390$0.23M0.0%-27.3%0.001%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System620,132$41.73M0.0%+0.2%0.159%Search for SEC Filing on Google Icon
11/14/2025Horizon Investments LLC12,324$0.83M0.0%-4.9%0.003%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 156,046$10.50M0.0%-0.1%0.040%Search for SEC Filing on Google Icon
11/14/2025DF Dent & Co. Inc.19,821$1.33M0.0%-39.4%0.005%Search for SEC Filing on Google Icon
11/14/2025Fiduciary Trust Co6,747$0.45M0.0%-6.1%0.002%Search for SEC Filing on Google Icon
11/14/2025Brooklyn Investment Group3,486$0.24M0.0%-15.7%0.001%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC7,482,531$503.50M0.1%-18.1%1.919%Search for SEC Filing on Google Icon
11/14/2025Tower Research Capital LLC TRC 9,246$0.62M0.0%+19.4%0.002%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC9,076$0.61M0.0%+8.3%0.002%Search for SEC Filing on Google Icon
11/14/2025Concentric Capital Strategies LP6,408$0.43M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/14/2025Ossiam269,700$18.15M0.2%+22.0%0.069%Search for SEC Filing on Google Icon
11/14/2025Thematics Asset Management362,294$24.38M1.1%+7.3%0.093%Search for SEC Filing on Google Icon
11/14/2025Prosight Management LP195,217$13.14M3.1%+178.9%0.050%Search for SEC Filing on Google Icon
11/14/20252Xideas AG135,199$9.10M1.9%-6.2%0.035%Search for SEC Filing on Google Icon
11/14/2025Sirios Capital Management L P340,170$22.89M3.0%+74.9%0.087%Search for SEC Filing on Google Icon
11/14/2025Towarzystwo Funduszy Inwestycyjnych PZU SA100,085$6.74M1.6%+5.7%0.026%Search for SEC Filing on Google Icon
11/14/2025NorthRock Partners LLC4,080$0.28M0.0%-24.0%0.001%Search for SEC Filing on Google Icon
11/14/2025Volterra Technologies LP13,369$0.90M0.1%N/A0.003%Search for SEC Filing on Google Icon
11/14/2025Harvest Fund Management Co. Ltd24,068$1.62M0.1%-32.1%0.006%Search for SEC Filing on Google Icon
11/14/2025Wealth Advisors of Tampa Bay LLC9,810$0.66M0.2%-62.6%0.003%Search for SEC Filing on Google Icon
11/14/2025Brown Brothers Harriman & Co.2,344$0.16M0.0%+29.9%0.001%Search for SEC Filing on Google Icon
11/14/2025Banque Transatlantique SA970$65K0.0%-35.3%0.000%Search for SEC Filing on Google Icon
11/13/2025Jump Financial LLC82,050$5.52M0.1%+296.3%0.021%Search for SEC Filing on Google Icon
11/13/2025Pathstone Holdings LLC47,751$3.21M0.0%+214.5%0.012%Search for SEC Filing on Google Icon
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Data available starting January 2016

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DexCom logo
DexCom, Inc., a medical device company, focuses on the design, development, and commercialization of continuous glucose monitoring (CGM) systems in the United States and internationally. The company provides its systems for use by people with diabetes, as well as for use by healthcare providers. Its products include Dexcom G6 and Dexcom G7, integrated CGM systems for diabetes management; Dexcom Share, a remote monitoring system; Dexcom Real-Time API, which enables authorized third-party software developers to integrate real-time CGM data into their digital health apps and devices; and Dexcom ONE, that is designed to replace finger stick blood glucose testing for diabetes treatment decisions. It has also submitted FDA review for Dexcom Stelo for people with type 2 diabetes. The company has a collaboration and license agreement with Verily Life Sciences LLC and Verily Ireland Limited to develop blood-based or interstitial glucose monitoring products. It markets its products directly to endocrinologists, physicians, and diabetes educators. The company was incorporated in 1999 and is headquartered in San Diego, California.
Read More on DexCom

Today's Range

Now: $65.25
Low: $64.09
High: $65.34

50 Day Range

MA: $64.00
Low: $54.84
High: $71.06

52 Week Range

Now: $65.25
Low: $54.11
High: $93.25

Volume

3,482,117 shs

Average Volume

5,982,684 shs

Market Capitalization

$25.45 billion

P/E Ratio

36.25

Dividend Yield

N/A

Beta

1.51

Who are the company insiders with the largest holdings of DexCom?

DexCom's top insider investors include:
  1. Kevin R Sayer (CEO)
  2. Jacob Steven Leach (COO)
  3. Jereme M Sylvain (EVP)
  4. Sadie Stern (EVP)
  5. Michael Jon Brown (EVP)
  6. Jereme M Sylvain (CFO)
  7. Steven R Altman (Director)
  8. Mark G Foletta (Director)
  9. Matthew Vincent Dolan (EVP)
  10. Richard Alexander Collins (Director)
  11. Nicholas Augustinos (Director)
  12. Bridgette P Heller (Director)
  13. Kyle Malady (Director)
Learn More about top insider investors at DexCom.

Who are the major institutional investors of DexCom?

DexCom's top institutional investors include:
  1. Vanguard Group Inc. — 12.68%
  2. Baillie Gifford & Co. — 4.05%
  3. Jennison Associates LLC — 2.57%
  4. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC — 1.92%
  5. Massachusetts Financial Services Co. MA — 1.43%
  6. Amundi — 1.29%
Learn More about top institutional investors of DexCom stock.

Which major investors are selling DexCom stock?

During the previous quarter, DXCM stock was sold by these institutional investors:
  1. Voya Investment Management LLC
  2. Amundi
  3. Sands Capital Management LLC
  4. RWC Asset Management LLP
  5. Capital Research Global Investors
  6. American Century Companies Inc.
  7. Marshall Wace LLP
  8. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
In the previous year, company insiders that have sold DexCom company stock include:
  1. Kevin R Sayer (CEO)
  2. Jacob Steven Leach (COO)
  3. Jereme M Sylvain (EVP)
  4. Sadie Stern (EVP)
  5. Michael Jon Brown (EVP)
  6. Jereme M Sylvain (CFO)
  7. Steven R Altman (Director)
  8. Mark G Foletta (Director)
  9. Matthew Vincent Dolan (EVP)
  10. Richard Alexander Collins (Director)
Learn More investors selling DexCom stock.

Which major investors are buying DexCom stock?

In the last quarter, DXCM stock was acquired by institutional investors including:
  1. Holocene Advisors LP
  2. CIBC Private Wealth Group LLC
  3. Vanguard Group Inc.
  4. DSM Capital Partners LLC
  5. Iron Triangle Partners LP
  6. DNB Asset Management AS
  7. Vestal Point Capital LP
  8. Susquehanna International Group LLP