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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
Mike MensingerCXO2026-10-272,650$22.00
$58.30kSell
Mark HopmanCCO2026-10-26821$20.00
$16.42kSell
Mark HopmanCCO2026-10-14775$17.35
$13.45kSell
Mark HopmanCCO2026-10-01370$18.96
$7.02kSell
Christy JonesDirector2026-09-226,430$23.00
$147.89kSell
Mark HopmanCCO2026-09-1630,779$20.13
$619.64kSell
Mike MensingerCXO2026-09-162,650$22.00
$58.30kSell
Mark HopmanCCO2026-09-14775$15.52
$12.03kSell
Mark HopmanCCO2026-09-0935,994$18.46
$664.56kSell
Mark HopmanCCO2026-09-0936,870$18.46
$680.73kSell

1 of 7

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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
Wellington Hadley Harbor Aggregator IV LP7.18%3,901,599$69.64MInsider
Sean Saint0.73%398,429$7.11MInsider
Mike Mensinger0.32%174,740$3.12MInsider
Steven Jon Russell0.31%169,628$3.03MInsider
Stephen Feider0.29%159,378$2.84MInsider
Mark Hopman0.10%54,513$973.06kInsider
Gerard J. Michel0.06%33,509$598.14kInsider
Sean Carney0.06%32,209$574.93kInsider
Danny L. Dearen0.06%32,209$574.93kInsider
Maria Palasis0.05%29,397$524.74kInsider

1 of 3

BBNX vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BBNX0.09%9.26%Net SellingNet Selling
QDEL0.12%27.72%Net BuyingNet Selling
IART0.09%48.43%Net SellingNet Selling
SIBN0.11%69.16%Net SellingNet Selling
PACB0.06%7.93%Net SellingNet Selling
View Top Medical Device Stocks

Beta Bionics Stock Ownership FAQ

Who owns Beta Bionics?

Beta Bionics (NASDAQ: BBNX) is owned by 0.09% institutional shareholders, 9.26% Beta Bionics insiders, and 90.66% retail investors. Wellington Hadley Harbor Aggregator IV LP is the largest individual Beta Bionics shareholder, owning 3.90M shares representing 7.18% of the company. Wellington Hadley Harbor Aggregator IV LP's Beta Bionics shares are currently valued at $68.59M.

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