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NASDAQ: RAPP
Rapport Therapeutics Inc Stock Ownership - Who owns Rapport Therapeutics?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Rapport Therapeutics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Abraham CeesayChief Executive Officer2025-12-17515$31.04
$15.99kSell
Abraham CeesayChief Executive Officer2025-12-172,441$28.84
$70.39kSell
Abraham CeesayChief Executive Officer2025-12-172,792$30.04
$83.86kSell
Abraham CeesayChief Executive Officer2025-12-17600$31.04
$18.62kSell
Abraham CeesayChief Executive Officer2025-12-172,147$28.84
$61.93kSell
Abraham CeesayChief Executive Officer2025-12-172,421$30.04
$72.72kSell
David BredtChief Scientific Officer2025-12-157,704$29.95
$230.71kSell
David BredtChief Scientific Officer2025-12-15796$30.68
$24.42kSell
Cheryl GaultChief Operating Officer2025-11-265,000$1.80
$9.00kBuy
Cheryl GaultChief Operating Officer2025-11-265,000$30.10
$150.49kSell

1 of 5

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Net Insider Buy/Sell (L12M) Ownership

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RAPP Shareholders

What type of owners hold Rapport Therapeutics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Third Rock Ventures V LP17.00%8,104,451$250.02MInsider
Trv GP V LLC14.97%7,135,233$220.12MInstitution
Fmr LLC14.51%6,916,995$213.39MInstitution
Arch Venture Partners XII LLC7.82%3,728,738$115.03MInsider
Arch Venture Management LLC7.82%3,728,738$115.03MInstitution
Capital International Investors7.14%3,402,529$104.97MInstitution
Cormorant Asset Management LP6.70%3,192,521$98.49MInstitution
Goldman Sachs Group Inc5.08%2,421,976$74.72MInstitution
James Healy4.19%1,995,594$61.56MInsider
Sofinnova Investments Inc4.09%1,947,579$60.08MInstitution

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RAPP vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
RAPP75.35%24.65%Net SellingNet Selling
KOD66.62%33.38%Net BuyingNet Buying
INVA60.33%39.67%Net SellingNet Buying
ORKA22.87%77.13%Net BuyingNet Buying
RLAY77.63%22.37%Net SellingNet Selling
View Top Biotech Stocks

Rapport Therapeutics Stock Ownership FAQ

Who owns Rapport Therapeutics?

Rapport Therapeutics (NASDAQ: RAPP) is owned by 103.39% institutional shareholders, 33.82% Rapport Therapeutics insiders, and 0.00% retail investors. Third Rock Ventures V LP is the largest individual Rapport Therapeutics shareholder, owning 8.10M shares representing 17.00% of the company. Third Rock Ventures V LP's Rapport Therapeutics shares are currently valued at $258.53M.

If you're new to stock investing, here's how to buy Rapport Therapeutics stock.
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