NASDAQ: PFSA
Profusa Inc Stock Ownership - Who owns Profusa?

Insider buying vs selling

Have Profusa Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Hrt Financial LP10% Owner2026-07-291,310$1.01
$1.32kBuy

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Net Insider Buy/Sell (L12M) Ownership

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PFSA Shareholders

What type of owners hold Profusa Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fred S. Knechtel2,984.11%5,562,711$5.51MInsider
Jack E. Stover2,841.79%5,297,415$5.25MInsider
Ben Chungbin Hwang452.89%844,228$836.63kInsider
Peter Orourke57.80%107,750$106.78kInsider
Hrt Financial LP44.29%82,561$81.82kInsider
Citadel Advisors LLC16.55%30,844$30.57kInstitution
Geode Capital Management LLC16.48%30,721$30.44kInstitution
Lauren Chung16.09%30,000$29.73kInsider
Vanguard Capital Management LLC2.11%3,939$3.90kInstitution
Tower Research Capital LLC Trc0.96%1,791$1.77kInstitution

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PFSA vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PFSA0.60%99.40%Net BuyingNet Buying
NUWE2.11%97.89%
WOK0.09%99.91%Net SellingNet Selling
VTAK2.68%97.32%
BJDX0.60%99.40%Net BuyingNet Buying

Profusa Stock Ownership FAQ

Who owns Profusa?

Profusa (NASDAQ: PFSA) is owned by 38.32% institutional shareholders, 6,396.97% Profusa insiders, and 0.00% retail investors. Fred S. Knechtel is the largest individual Profusa shareholder, owning 5.56M shares representing 2,984.11% of the company. Fred S. Knechtel's Profusa shares are currently valued at $5.90M.

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