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
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
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$772.76MInsider
Michael Nally2.25%2,869,154$35.38MInsider
Stephane Bancel0.93%1,184,989$14.61MInsider
Gevorg Grigoryan0.52%659,973$8.14MInsider
Frances Arnold0.36%464,944$5.73MInsider
Jane L. Mendillo0.00%1,500$18.50kInsider
Jason Silvers0.00%1,500$18.50kInsider
Beth Grous0.00%300$3.70kInsider

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GENB vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AARD49.36%46.96%Net BuyingNet Buying
ACET29.18%70.82%Net BuyingNet Selling
ABUS30.49%69.51%
ABVC3.36%82.65%
AAPG0.01%0.00%

Generate Biomedicines Stock Ownership FAQ

Who owns Generate Biomedicines?

Generate Biomedicines (NASDAQ: GENB) is owned by 0.00% institutional shareholders, 53.24% Generate Biomedicines insiders, and 46.76% 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 $747.69M.

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