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NASDAQ: CLRB
Cellectar Biosciences Inc Stock Ownership - Who owns Cellectar Biosciences?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Cellectar Biosciences Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
James V. CarusoChief Executive Officer2026-05-078,680$2.88
$25.00kBuy
Jarrod LongcorChief Operating Officer2026-05-078,680$2.88
$25.00kBuy
John NeisDirector2025-12-12198$3.70
$732.01Sell

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Net Insider Buy/Sell (L12M) Ownership

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CLRB Shareholders

What type of owners hold Cellectar Biosciences Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Austin W. Greenhouse David M. Marxe12.09%1,142,368$2.68MInsider
Cormorant Asset Management LP5.61%530,000$1.25MInsider
Alumni Research Foundation Wisconsin4.97%469,484$1.10MInsider
John Neis3.85%363,725$854.75kInsider
Richard Hertzberg2.96%280,000$658.00kInsider
Jamey P. Weichert2.49%235,336$553.04kInsider
Paul L. Berns1.24%117,371$275.82kInsider
Andrei Shustov0.58%55,037$129.34kInsider
Darrell Shane Lea0.42%39,599$93.06kInsider
Douglas J. Swirsky0.26%25,000$58.75kInsider

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CLRB vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CLRB0.03%35.70%Net Buying
TCRX0.05%25.11%Net Buying
KRSA0.02%99.98%Net BuyingNet Buying
ESLA0.01%68.68%Net BuyingNet Buying
COCP0.00%100.00%Net BuyingNet Buying
View Top Biotech Stocks

Cellectar Biosciences Stock Ownership FAQ

Who owns Cellectar Biosciences?

Cellectar Biosciences (NASDAQ: CLRB) is owned by 0.03% institutional shareholders, 35.70% Cellectar Biosciences insiders, and 64.27% retail investors. Austin W. Greenhouse David M. Marxe is the largest individual Cellectar Biosciences shareholder, owning 1.14M shares representing 12.09% of the company. Austin W. Greenhouse David M. Marxe's Cellectar Biosciences shares are currently valued at $2.74M.

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