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 Officer2026-03-161,700$64.85
$110.24kSell
Michael Jon BrownEVP Chief Legal Officer2026-03-0823,325$68.10
$1.59MSell
Jereme M. SylvainEVP Chief Financal Officer2026-03-0818,950$68.10
$1.29MSell
Sadie SternEVP Chief HR Officer2026-03-0817,199$68.10
$1.17MSell
Kevin R. SayerExecutive Chair2026-03-0832,498$68.10
$2.21MSell
Jacob Steven LeachPresident CEO and Director2026-03-0819,757$68.10
$1.35MSell
Bridgette P. HellerDirector2026-02-121,012$68.01
$68.83kSell
Michael Jon BrownEVP Chief Legal Officer2026-01-292,653$73.36
$194.62kSell
Jacob Steven LeachPresident CEO and Director2026-01-293,058$73.36
$224.33kSell
Kevin R. SayerExecutive Chair2026-01-2934,257$73.36
$2.51MSell

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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 Inc12.75%49,074,378$3.29BInstitution
Blackrock Inc10.35%39,848,377$2.67BInstitution
State Street Corp4.70%18,093,554$1.21BInstitution
Baillie Gifford Co4.04%15,552,587$1.04BInstitution
Geode Capital Management LLC2.86%11,006,183$736.86MInstitution
Alliancebernstein LP2.24%8,624,132$577.39MInstitution
Ubs Am A Distinct Business Unit Of Ubs Asset Management Americas LLC2.08%7,999,057$535.54MInstitution
Norges Bank1.89%7,282,743$487.58MInstitution
Jpmorgan Chase Co1.62%6,216,401$416.19MInstitution
Jennison Associates LLC1.50%5,789,944$387.64MInstitution

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DXCM vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DXCM95.17%4.74%Net SellingNet Selling
PHG5.02%0.00%
STE94.94%0.95%Net SellingNet Buying
ZBH76.43%23.57%Net SellingNet Selling
PODD80.00%20.00%Net SellingNet Selling

Dexcom Stock Ownership FAQ

Who owns Dexcom?

Dexcom (NASDAQ: DXCM) is owned by 95.17% institutional shareholders, 4.74% Dexcom insiders, and 0.09% retail investors. Donald A. Lucas is the largest individual Dexcom shareholder, owning 2.95M shares representing 0.77% of the company. Donald A. Lucas's Dexcom shares are currently valued at $194.45M.

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