NASDAQ: DXCM
Dexcom Inc Stock Ownership - Who owns Dexcom?

Insider buying vs selling

Have Dexcom Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael Jon BrownEVP Chief Legal Officer2025-08-15500$80.29
$40.15kSell
Mark G. FolettaDirector2025-08-152,555$81.02
$207.00kSell
Mark G. FolettaDirector2025-08-15195$81.54
$15.90kSell
Sadie SternEVP Chief HR Officer2025-07-281,466$88.99
$130.46kSell
Mark G. FolettaDirector2025-07-158$86.03
$688.24Sell
Michael Jon BrownEVP Chief Legal Officer2025-07-15500$86.03
$43.02kSell
Mark G. FolettaDirector2025-07-152,742$85.17
$233.53kSell
Sadie SternEVP Chief HR Officer2025-06-261,466$85.06
$124.70kSell
Nicholas AugustinosDirector2025-06-163,672$82.80
$304.04kSell
Mark G. FolettaDirector2025-06-162,750$83.13
$228.60kSell

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Net Insider Buy/Sell (L12M) Ownership

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DXCM Shareholders

What type of owners hold Dexcom Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.32%48,322,405$3.64BInstitution
Blackrock Inc9.95%39,032,096$2.94BInstitution
State Street Corp4.30%16,858,078$1.27BInstitution
Baillie Gifford Co4.26%16,705,195$1.26BInstitution
Jennison Associates LLC2.94%11,517,546$867.73MInstitution
Geode Capital Management LLC2.75%10,766,356$811.14MInstitution
Sands Capital Management LLC2.54%9,947,944$749.48MInstitution
Ubs Am A Distinct Business Unit Of Ubs Asset Management Americas LLC2.33%9,130,614$687.90MInstitution
Nuveen LLC1.93%7,568,890$570.24MInstitution
Massachusetts Financial Services Co1.68%6,605,687$497.67MInstitution

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DXCM vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DXCM93.63%4.58%Net SellingNet Selling
PHG4.63%0.00%
STE93.69%0.94%Net SellingNet Selling
PODD79.94%20.06%Net SellingNet Selling
ZBH75.91%24.09%Net SellingNet Selling

Dexcom Stock Ownership FAQ

Who owns Dexcom?

Dexcom (NASDAQ: DXCM) is owned by 93.63% institutional shareholders, 4.58% Dexcom insiders, and 1.79% retail investors. Vanguard Group Inc is the largest individual Dexcom shareholder, owning 48.32M shares representing 12.32% of the company. Vanguard Group Inc's Dexcom shares are currently valued at $3.64B.

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