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NASDAQ: CSBR
Champions Oncology Inc Stock Ownership - Who owns Champions Oncology?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Champions Oncology Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joel AckermanDirector2026-10-1569,794$1.60
$111.67kBuy

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Net Insider Buy/Sell (L12M) Ownership

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CSBR Shareholders

What type of owners hold Champions Oncology Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Michael Maurice Brown168.43%23,442,589$115.34MInsider
Patrick J. Kerins134.71%18,750,000$92.25MInsider
Ravi Viswanathan134.71%18,750,000$92.25MInsider
Harry R. Weller134.71%18,750,000$92.25MInsider
Peter W. Sonsini134.71%18,750,000$92.25MInsider
Krishna Kittu Kolluri134.71%18,750,000$92.25MInsider
David M. Mott134.71%18,750,000$92.25MInsider
Peter J. Barris134.71%18,750,000$92.25MInsider
Ryan D. Drant134.71%18,750,000$92.25MInsider
Anthony A. Florence Jr.134.71%18,750,000$92.25MInsider

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CSBR vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CSBR0.00%100.00%Net BuyingNet Buying
FBIO0.02%49.61%Net BuyingNet Buying
RNXT0.02%10.44%Net Buying
TELO0.00%23.07%Net Buying
GOSS1.04%98.96%
View Top Biotech Stocks

Champions Oncology Stock Ownership FAQ

Who owns Champions Oncology?

Champions Oncology (NASDAQ: CSBR) is owned by 0.04% institutional shareholders, 2,080.89% Champions Oncology insiders, and 0.00% retail investors. Michael Maurice Brown is the largest individual Champions Oncology shareholder, owning 23.44M shares representing 168.43% of the company. Michael Maurice Brown's Champions Oncology shares are currently valued at $112.76M.

If you're new to stock investing, here's how to buy Champions Oncology stock.
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