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NASDAQ: BBNX
Beta Bionics Inc Stock Ownership - Who owns Beta Bionics?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Beta Bionics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mark HopmanChief Commercial Officer2026-03-04353$11.57
$4.08kSell
Sean SaintPresident CEO2026-03-023,384$12.36
$41.83kSell
Mike MensingerChief Product Officer2026-03-021,064$12.36
$13.15kSell
Mark HopmanChief Commercial Officer2026-03-02834$12.36
$10.31kSell
Stephen FeiderChief Financial Officer2026-03-021,428$12.36
$17.65kSell
Steven Jon RussellChief Medical Officer2026-03-021,026$12.36
$12.68kSell
Mike MensingerChief Product Officer2026-01-062,200$30.10
$66.22kSell
Mike MensingerChief Product Officer2026-01-027,200$29.56
$212.83kSell
Stephen FeiderChief Financial Officer2026-01-0220,000$5.10
$102.00kBuy
Stephen FeiderChief Financial Officer2026-01-0220,000$29.53
$590.68kSell

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Net Insider Buy/Sell (L12M) Ownership

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BBNX Shareholders

What type of owners hold Beta Bionics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Eventide Asset Management LLC11.21%4,994,728$49.45MInstitution
Farallon Capital Management LLC9.68%4,313,920$42.71MInstitution
Wellington Hadley Harbor Aggregator IV LP8.76%3,901,599$38.63MInsider
Sands Capital Alternatives LLC8.01%3,570,113$35.34MInstitution
Morgan Stanley7.76%3,459,453$34.25MInstitution
Blackrock Inc6.54%2,913,920$28.85MInstitution
Soleus Capital Management LP5.69%2,534,565$25.09MInstitution
Rtw Investments LP5.61%2,500,000$24.75MInstitution
Vanguard Group Inc4.98%2,218,238$21.96MInstitution
Healthcare Of Ontario Pension Plan Trust Fund2.98%1,327,100$13.14MInstitution

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BBNX vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BBNX90.24%9.76%Net SellingNet Selling
CATX23.17%76.83%Net Buying
OFIX77.04%22.96%Net BuyingNet Buying
PACB66.47%8.06%Net SellingNet Selling
VREX95.62%2.03%Net SellingNet Selling
View Top Medical Device Stocks

Beta Bionics Stock Ownership FAQ

Who owns Beta Bionics?

Beta Bionics (NASDAQ: BBNX) is owned by 105.96% institutional shareholders, 11.46% Beta Bionics insiders, and 0.00% retail investors. Wellington Hadley Harbor Aggregator IV LP is the largest individual Beta Bionics shareholder, owning 3.90M shares representing 8.76% of the company. Wellington Hadley Harbor Aggregator IV LP's Beta Bionics shares are currently valued at $39.80M.

If you're new to stock investing, here's how to buy Beta Bionics stock.
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