NASDAQ: GENB
Generate Biomedicines Inc Stock Ownership - Who owns Generate Biomedicines?

Insider buying vs selling

Have Generate Biomedicines Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael NallyChief Executive Officer2026-03-0420,000$12.00
$240.00kBuy
Noubar AfeyanDirector2026-03-021,562,500$16.00
$25.00MBuy
Noubar AfeyanDirector2026-03-021,562,500$16.00
$25.00MBuy
Noubar AfeyanDirector2026-03-021,562,500$16.00
$25.00MBuy
Noubar AfeyanDirector2026-03-021,562,500$16.00
$25.00MBuy
Noubar AfeyanDirector2026-03-021,562,500$16.00
$25.00MBuy
Beth GrousChief People Officer2026-03-02300$16.00
$4.80kBuy
Jane L. MendilloDirector2026-03-021,500$16.00
$24.00kBuy
Jason SilversPresident CFO2026-03-02500$16.00
$8.00kBuy
Jason SilversPresident CFO2026-03-02500$16.00
$8.00kBuy

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Net Insider Buy/Sell (L12M) Ownership

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GENB Shareholders

What type of owners hold Generate Biomedicines Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Noubar Afeyan49.17%62,673,117$790.31MInsider
Michael Nally2.27%2,889,154$36.43MInsider
Pioneering Medicines 02 LLC1.23%1,562,500$19.70MInsider
Stephane Bancel0.93%1,184,989$14.94MInsider
Gevorg Grigoryan0.52%659,973$8.32MInsider
Frances Arnold0.36%464,944$5.86MInsider
Jason Silvers0.00%1,500$18.92kInsider
Jane L. Mendillo0.00%1,500$18.92kInsider
Beth Grous0.00%300$3.78kInsider

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GENB vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AAPG0.01%22.93%
AARD49.26%46.87%Net Buying
ABUS30.49%69.51%
ABVC3.36%82.65%
ABVX71.68%0.00%

Generate Biomedicines Stock Ownership FAQ

Who owns Generate Biomedicines?

Generate Biomedicines (NASDAQ: GENB) is owned by 0.00% institutional shareholders, 54.48% Generate Biomedicines insiders, and 45.52% retail investors. Noubar Afeyan is the largest individual Generate Biomedicines shareholder, owning 62.67M shares representing 49.17% of the company. Noubar Afeyan's Generate Biomedicines shares are currently valued at $780.28M.

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