NASDAQ: SENS
Senseonics Holdings Inc Stock Ownership - Who owns Senseonics Holdings?

Insider buying vs selling

Have Senseonics Holdings Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Douglas A. RoederDirector2026-10-011,480$9.96
$14.74kBuy
Edelman StevenDirector2026-10-011,292$9.96
$12.87kBuy
Douglas S. PrinceDirector2026-10-01815$9.96
$8.12kBuy
Edward FiorentinoDirector2026-10-011,418$9.96
$14.12kBuy
Douglas A. RoederDirector2026-08-1913,953$8.98
$125.30kBuy
Douglas S. PrinceDirector2026-07-011,515$5.36
$8.12kBuy
Edward FiorentinoDirector2026-07-012,635$5.36
$14.12kBuy
Edelman StevenDirector2026-07-012,402$5.36
$12.87kBuy
Douglas A. RoederDirector2026-07-012,751$5.36
$14.75kBuy
Timothy T. GoodnowPresident and CEO2026-06-1532,598$7.18
$234.05kSell

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Net Insider Buy/Sell (L12M) Ownership

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SENS Shareholders

What type of owners hold Senseonics Holdings Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Peter J. Barris92.41%48,863,018$503.78MInsider
M. James Barrett84.14%44,487,165$458.66MInsider
Roche Finance Ltd53.61%28,345,275$292.24MInsider
New Enterprise Associates 10 L P36.84%19,476,414$200.80MInsider
Douglas A. Roeder21.79%11,519,617$118.77MInsider
Delphi Management Partners VIII LLC21.46%11,346,946$116.99MInsider
New Enterprise Associates 9 L P16.93%8,949,292$92.27MInsider
Phc Holdings Corp5.56%2,941,176$30.32MInsider
Timothy T. Goodnow2.16%1,143,748$11.79MInsider
Mirasol Panlilio2.05%1,083,788$11.17MInsider

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SENS vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SENS0.01%99.99%Net SellingNet Buying
DCTH0.05%70.20%Net Buying
MASS0.07%86.80%Net SellingNet Selling
TCMD0.10%29.37%Net SellingNet Selling
SSII0.00%100.00%Net SellingNet Selling

Senseonics Holdings Stock Ownership FAQ

Who owns Senseonics Holdings?

Senseonics Holdings (NASDAQ: SENS) is owned by 0.04% institutional shareholders, 343.66% Senseonics Holdings insiders, and 0.00% retail investors. Peter J. Barris is the largest individual Senseonics Holdings shareholder, owning 48.86M shares representing 92.41% of the company. Peter J. Barris's Senseonics Holdings shares are currently valued at $486.68M.

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