NASDAQ: PROK
Prokidney Corp Stock Ownership - Who owns Prokidney?

Insider buying vs selling

Have Prokidney Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Brian Jg PereiraDirector2025-11-1354,333$2.37
$128.77kSell
Brian Jg PereiraDirector2025-11-13447,803$2.37
$1.06MSell
Brian Jg PereiraDirector2025-11-12227,431$2.72
$619.29kSell
Brian Jg PereiraDirector2025-11-1227,595$2.72
$75.14kSell
Darin J. WeberChief Regulatory Officer2025-07-08103,480$3.02
$312.51kSell
Empresarial De Capitales Sa De Cv Control10% Owner2025-04-22387,393$0.71
$276.21kBuy
Empresarial De Capitales Sa De Cv Control10% Owner2025-04-1725,000$0.75
$18.70kBuy
Empresarial De Capitales Sa De Cv Control10% Owner2025-04-16100,000$0.75
$74.80kBuy
Empresarial De Capitales Sa De Cv Control10% Owner2025-04-15468,000$0.70
$326.20kBuy
Empresarial De Capitales Sa De Cv Control10% Owner2025-04-14268,105$0.73
$194.64kBuy

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Net Insider Buy/Sell (L12M) Ownership

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PROK Shareholders

What type of owners hold Prokidney Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Empresarial De Capitales Sa De Cv Control24.55%73,842,723$173.53MInsider
Pablo G. Legorreta7.52%22,617,909$53.15MInsider
Sc Master Holdings LLC4.41%13,273,000$31.19MInsider
Suvretta Capital Management LLC4.10%12,341,266$29.00MInstitution
Morgan Stanley2.24%6,747,022$15.86MInstitution
Aaron Cowen1.63%4,908,175$11.53MInsider
Chamath Palihapitiya1.00%3,000,000$7.05MInsider
Bleichroeder LP0.66%2,000,000$4.70MInstitution
Millennium Management LLC0.65%1,956,378$4.60MInstitution
Vanguard Group Inc0.52%1,564,116$3.68MInstitution

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PROK vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PROK11.45%39.20%Net BuyingNet Selling
CTMX81.09%12.77%Net SellingNet Selling
KROS79.10%20.90%Net SellingNet Selling
VSTM54.62%45.38%Net SellingNet Selling
MGTX56.35%43.65%Net SellingNet Selling

Prokidney Stock Ownership FAQ

Who owns Prokidney?

Prokidney (NASDAQ: PROK) is owned by 11.45% institutional shareholders, 39.20% Prokidney insiders, and 49.35% retail investors. Empresarial De Capitales Sa De Cv Control is the largest individual Prokidney shareholder, owning 73.84M shares representing 24.55% of the company. Empresarial De Capitales Sa De Cv Control's Prokidney shares are currently valued at $163.19M.

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