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NASDAQ: RNAC
Cartesian Therapeutics Inc Stock Ownership - Who owns Cartesian Therapeutics?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Cartesian Therapeutics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Carsten BrunnPresident and CEO2026-01-0623,766$6.82
$162.08kSell
Blaine DavisChief Financial Officer2026-01-0610,591$6.82
$72.23kSell
Milos MiljkovicChief Medical Officer2026-01-063,573$6.82
$24.37kSell
Emily EnglishChief Operations Officer2025-12-307,500$3.30
$24.75kBuy
Timothy C. BarabeDirector2025-12-0430,000$6.86
$205.80kBuy
Emily EnglishChief Operations Officer2025-11-287,500$3.30
$24.75kBuy
Emily EnglishChief Operations Officer2025-05-127,500$3.30
$24.75kBuy
Emily EnglishChief Operations Officer2025-04-157,500$3.30
$24.75kBuy
Timothy A. SpringerDirector2025-04-1136,338$10.77
$391.47kBuy
Timothy A. SpringerDirector2025-04-116,412$10.77
$69.08kBuy

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Net Insider Buy/Sell (L12M) Ownership

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RNAC Shareholders

What type of owners hold Cartesian Therapeutics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Timothy A. Springer42.17%11,179,069$81.94MInsider
Murat Kalayoglu19.11%5,066,837$37.14MInsider
Elizabeth Hoge19.09%5,061,637$37.10MInsider
Amir Nashat10.10%2,676,234$19.62MInsider
Polaris Venture Management Co V LLC7.08%1,876,020$13.75MInsider
Carl L. Gordon6.89%1,825,415$13.38MInsider
Orbimed Advisors LLC6.89%1,825,415$13.38MInsider
Flagship Ventures Fund 2007 LP6.23%1,651,862$12.11MInsider
Rusnano5.57%1,476,177$10.82MInsider
Fmr LLC5.16%1,366,989$10.02MInstitution

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RNAC vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
RNAC11.19%88.81%Net BuyingNet Selling
CRBU38.43%8.91%Net SellingNet Selling
ABOS58.87%18.38%Net SellingNet Selling
PRQR35.27%0.00%
WHWK45.62%54.38%Net SellingNet Selling
View Top Biotech Stocks

Cartesian Therapeutics Stock Ownership FAQ

Who owns Cartesian Therapeutics?

Cartesian Therapeutics (NASDAQ: RNAC) is owned by 19.47% institutional shareholders, 154.49% Cartesian Therapeutics insiders, and 0.00% retail investors. Timothy A. Springer is the largest individual Cartesian Therapeutics shareholder, owning 11.18M shares representing 42.17% of the company. Timothy A. Springer's Cartesian Therapeutics shares are currently valued at $80.27M.

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