NASDAQ: JSPR
Jasper Therapeutics Inc Stock Ownership - Who owns Jasper Therapeutics?

Insider buying vs selling

Have Jasper Therapeutics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Svetlana LucasDirector2025-09-2220,000$2.43
$48.60kBuy
Ron MartellPresident and CEO2025-09-2241,000$2.43
$99.63kBuy
Judith Anne ShizuruDirector2025-09-2241,000$2.43
$99.63kBuy
Thomas G. WiggansDirector2025-09-2241,000$2.43
$99.63kBuy

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Net Insider Buy/Sell (L12M) Ownership

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JSPR Shareholders

What type of owners hold Jasper Therapeutics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Roche Holding Ltd32.77%9,174,212$8.12MInsider
Qiming Us Healthcare Fund II LP30.43%8,519,648$7.54MInsider
Barney A. Richmond23.09%6,464,048$5.72MInsider
Kurt Von Emster20.18%5,649,733$5.00MInsider
Abingworth LLP20.10%5,628,558$4.98MInsider
Velan Capital Investment Management LP9.53%2,668,395$2.36MInstitution
Howard I. Hoffen8.22%2,300,000$2.04MInsider
Amplitude Healthcare Holdings LLC8.22%2,300,000$2.04MInsider
Kenneth F. Clifford8.22%2,300,000$2.04MInsider
Balaji Venkataraman8.22%2,300,000$2.04MInsider

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JSPR vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
JSPR24.49%75.51%Net Buying
GRML8.03%15.23%Net BuyingNet Buying
SKYE2.23%97.77%Net Selling
CELU2.18%97.82%Net Selling
NRSN1.17%22.96%Net BuyingNet Buying

Jasper Therapeutics Stock Ownership FAQ

Who owns Jasper Therapeutics?

Jasper Therapeutics (NASDAQ: JSPR) is owned by 56.48% institutional shareholders, 174.17% Jasper Therapeutics insiders, and 0.00% retail investors. Roche Holding Ltd is the largest individual Jasper Therapeutics shareholder, owning 9.17M shares representing 32.77% of the company. Roche Holding Ltd's Jasper Therapeutics shares are currently valued at $7.47M.

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