WallStreetZenWallStreetZen

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

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Prokidney Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Brian Jg PereiraDirector2025-11-13447,803$2.37
$1.06MSell
Brian Jg PereiraDirector2025-11-1354,333$2.37
$128.77kSell
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

1 of 1

PROK insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when PROK insiders and whales buy or sell their stock.

PROK Shareholders

What type of owners hold Prokidney Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Empresarial De Capitales Sa De Cv Control24.45%73,842,723$134.39MInsider
Pablo G. Legorreta7.49%22,617,909$41.16MInsider
Sc Master Holdings LLC4.39%13,273,000$24.16MInsider
Suvretta Capital Management LLC4.09%12,341,266$22.46MInstitution
Morgan Stanley2.96%8,955,967$16.30MInstitution
Aaron Cowen1.62%4,908,175$8.93MInsider
Chamath Palihapitiya0.99%3,000,000$5.46MInsider
Millennium Management LLC0.75%2,271,577$4.13MInstitution
Bleichroeder LP0.66%2,000,000$3.64MInstitution
Artia Global Partners LP0.60%1,806,939$3.29MInstitution

1 of 3

PROK vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PROK14.45%39.09%Net Selling
MNPR24.69%75.31%Net SellingNet Selling
IMMX49.76%17.93%Net Buying
MDXG48.13%51.87%Net BuyingNet Buying
XOMA21.84%78.16%Net BuyingNet Buying
View Top Biotech Stocks

Prokidney Stock Ownership FAQ

Who owns Prokidney?

Prokidney (NASDAQ: PROK) is owned by 14.45% institutional shareholders, 39.09% Prokidney insiders, and 46.46% retail investors. Empresarial De Capitales Sa De Cv Control is the largest individual Prokidney shareholder, owning 73.84M shares representing 24.45% of the company. Empresarial De Capitales Sa De Cv Control's Prokidney shares are currently valued at $132.92M.

If you're new to stock investing, here's how to buy Prokidney stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.