Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsShortsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

Use CasesDashboard

Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 25.96%Institutions 81.02%117 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Aug 12, 2026RA CAPITAL MANAGEMENT, L.P.Director, 10% OwnerS746,500$42.5000$31.73M
Aug 12, 2026RA CAPITAL MANAGEMENT, L.P.Director, 10% OwnerS746,500$42.5000$31.73M
Aug 12, 2026Third Rock Ventures V, L.P.10% OwnerS141$51.0800$7.20K
Aug 12, 2026Third Rock Ventures V, L.P.10% OwnerS147,059$50.2700$7.39M
Aug 11, 2026Bhatt ElizabethPresident and COOM6,319$0.0000$0.00
Aug 11, 2026Bhatt ElizabethPresident and COOM18,681$0.0000$0.00
Aug 11, 2026Bhatt ElizabethPresident and COOS25,000$44.0000$1.10M
Aug 11, 2026Bhatt ElizabethPresident and COOM6,319$2.7600$17.44K
Aug 11, 2026Bhatt ElizabethPresident and COOM18,681$6.8100$127.22K
Aug 3, 2026Long Daniel D.SVP, Drug DiscoveryM1,518$0.0000$0.00
Aug 3, 2026Long Daniel D.SVP, Drug DiscoveryM1,816$0.0000$0.00
Aug 3, 2026Long Daniel D.SVP, Drug DiscoveryS2,334$34.6805$80.94K
Aug 3, 2026Long Daniel D.SVP, Drug DiscoveryS1,000$33.9756$33.98K
Aug 3, 2026Long Daniel D.SVP, Drug DiscoveryM1,518$2.7600$4.19K
Aug 3, 2026Long Daniel D.SVP, Drug DiscoveryM1,816$2.7600$5.01K
Jul 15, 2026Bhatt ElizabethPresident and COOM4,000$0.0000$0.00
Jul 15, 2026Bhatt ElizabethPresident and COOS4,000$33.9935$135.97K
Jul 15, 2026Bhatt ElizabethPresident and COOM4,000$6.8100$27.24K
Jul 1, 2026Long Daniel D.SVP, Drug DiscoveryM3,333$0.0000$0.00
Jul 1, 2026Long Daniel D.SVP, Drug DiscoveryS1,233$34.8141$42.92K
Jul 1, 2026Long Daniel D.SVP, Drug DiscoveryS2,100$34.0964$71.60K
Jul 1, 2026Long Daniel D.SVP, Drug DiscoveryM3,333$2.7600$9.20K
Jun 29, 2026Shaikhly SamiraChief People OfficerM2,178$0.0000$0.00
Jun 29, 2026Shaikhly SamiraChief People OfficerS2,178$35.1800$76.62K
Jun 29, 2026Shaikhly SamiraChief People OfficerM2,178$6.8100$14.83K
Jun 26, 2026Simson JakeDirectorA15,000$0.0000$0.00
Jun 26, 2026Gottesdiener Keith MichaelDirectorA11,260$0.0000$0.00
Jun 26, 2026Coulie BernardDirectorA15,000$0.0000$0.00
Jun 26, 2026Tong Jeffrey KDirectorA15,000$0.0000$0.00
Jun 26, 2026Ezekowitz AlanDirectorA15,000$0.0000$0.00
Jun 26, 2026Sharp ShaliniDirectorA15,000$0.0000$0.00
Jun 26, 2026Bassan AbrahamDirectorA15,000$0.0000$0.00
Jun 26, 2026RA CAPITAL MANAGEMENT, L.P.Director, 10% OwnerA15,000$0.0000$0.00
Jun 22, 2026Long Daniel D.SVP, Drug DiscoveryM4,471$0.0000$0.00
Jun 22, 2026Long Daniel D.SVP, Drug DiscoveryM10,529$0.0000$0.00
Jun 22, 2026Long Daniel D.SVP, Drug DiscoveryS7,000$35.9687$251.78K
Jun 22, 2026Long Daniel D.SVP, Drug DiscoveryS8,000$35.1001$280.80K
Jun 22, 2026Long Daniel D.SVP, Drug DiscoveryM4,471$11.7000$52.31K
Jun 22, 2026Long Daniel D.SVP, Drug DiscoveryM10,529$2.7600$29.06K
Jun 12, 2026Shaikhly SamiraChief People OfficerM6,250$0.0000$0.00
Jun 12, 2026Shaikhly SamiraChief People OfficerS6,250$35.0759$219.22K
Jun 12, 2026Shaikhly SamiraChief People OfficerM6,250$11.7000$73.13K
Jun 1, 2026Shaikhly SamiraChief People OfficerM637$0.0000$0.00
Jun 1, 2026Shaikhly SamiraChief People OfficerM943$0.0000$0.00
Jun 1, 2026Shaikhly SamiraChief People OfficerM4,355$0.0000$0.00
Jun 1, 2026Shaikhly SamiraChief People OfficerS2,889$29.6629$85.70K
Jun 1, 2026Shaikhly SamiraChief People OfficerS1,346$28.7928$38.76K
Jun 1, 2026Shaikhly SamiraChief People OfficerS1,700$27.7831$47.23K
Jun 1, 2026Shaikhly SamiraChief People OfficerM637$2.7600$1.76K
Jun 1, 2026Shaikhly SamiraChief People OfficerM943$2.7600$2.60K