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EOD US-equity data for investors and AI agents

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

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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 0.48%Institutions 82.33%2,255 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Aug 20, 2026Bluestone JeffreyDirectorM335$0.0000$0.00
Aug 20, 2026Bluestone JeffreyDirectorM4,665$0.0000$0.00
Aug 20, 2026Bluestone JeffreyDirectorS335$146.2600$49.00K
Aug 20, 2026Bluestone JeffreyDirectorM335$61.3500$20.55K
Aug 20, 2026Bluestone JeffreyDirectorS26$146.3600$3.81K
Aug 20, 2026Bluestone JeffreyDirectorM26$67.4500$1.75K
Aug 20, 2026Bluestone JeffreyDirectorS1,658$145.7286$241.62K
Aug 20, 2026Bluestone JeffreyDirectorM1,658$67.4500$111.83K
Aug 20, 2026Bluestone JeffreyDirectorS1,816$144.9248$263.18K
Aug 20, 2026Bluestone JeffreyDirectorM1,816$67.4500$122.49K
Aug 20, 2026Bluestone JeffreyDirectorS1,165$143.7543$167.47K
Aug 20, 2026Bluestone JeffreyDirectorM1,165$67.4500$78.58K
Aug 17, 2026Mercier JohannaChief Comm & Corp Aff OfficerM1,890$0.0000$0.00
Aug 17, 2026Mercier JohannaChief Comm & Corp Aff OfficerM23,110$0.0000$0.00
Aug 17, 2026Mercier JohannaChief Comm & Corp Aff OfficerS11,470$138.0353$1.58M
Aug 17, 2026Mercier JohannaChief Comm & Corp Aff OfficerS16,530$137.3650$2.27M
Aug 17, 2026Mercier JohannaChief Comm & Corp Aff OfficerM1,890$72.3400$136.72K
Aug 17, 2026Mercier JohannaChief Comm & Corp Aff OfficerM23,110$66.6400$1.54M
Aug 17, 2026Dickinson Andrew DChief Financial OfficerS3,000$138.3600$415.08K
Aug 10, 2026Cain Wettan Keeley MEVP Gen Counsel, Legal & CompM6,002––
Aug 10, 2026Cain Wettan Keeley MEVP Gen Counsel, Legal & CompF2,908$133.0600$386.94K
Aug 10, 2026Cain Wettan Keeley MEVP Gen Counsel, Legal & CompM6,002––
Aug 3, 2026O'Day Daniel PatrickChairman & CEOS600$131.3433$78.81K
Aug 3, 2026O'Day Daniel PatrickChairman & CEOS7,700$130.8022$1.01M
Aug 3, 2026O'Day Daniel PatrickChairman & CEOS6,700$129.6583$868.71K
Jul 15, 2026Mercier JohannaChief Comm & Corp Aff OfficerS3,000$129.9192$389.76K
Jul 15, 2026Dickinson Andrew DChief Financial OfficerS3,000$129.9256$389.78K
Jul 1, 2026O'Day Daniel PatrickChairman & CEOS3,100$127.0750$393.93K
Jul 1, 2026O'Day Daniel PatrickChairman & CEOS11,900$126.0897$1.50M
Jun 15, 2026Dickinson Andrew DChief Financial OfficerS3,000$125.4000$376.20K
Jun 15, 2026Mercier JohannaChief Comm & Corp Aff OfficerS450$125.4000$56.43K
Jun 15, 2026Mercier JohannaChief Comm & Corp Aff OfficerS1,070$123.9958$132.68K
Jun 15, 2026Mercier JohannaChief Comm & Corp Aff OfficerS1,480$123.4166$182.66K
Jun 10, 2026O'Day Daniel PatrickChairman & CEOM8,779––
Jun 10, 2026O'Day Daniel PatrickChairman & CEOF4,213$121.4800$511.80K
Jun 10, 2026O'Day Daniel PatrickChairman & CEOM8,779––
Jun 10, 2026Mercier JohannaChief Comm & Corp Aff OfficerM2,796––
Jun 10, 2026Mercier JohannaChief Comm & Corp Aff OfficerF1,341$121.4800$162.90K
Jun 10, 2026Mercier JohannaChief Comm & Corp Aff OfficerM2,796––
Jun 10, 2026Dickinson Andrew DChief Financial OfficerM2,796––
Jun 10, 2026Dickinson Andrew DChief Financial OfficerF1,341$121.4800$162.90K
Jun 10, 2026Dickinson Andrew DChief Financial OfficerM2,796––
Jun 10, 2026Cain Wettan Keeley MEVP Gen Counsel, Legal & CompM589––
Jun 10, 2026Cain Wettan Keeley MEVP Gen Counsel, Legal & CompF283$121.4800$34.38K
Jun 10, 2026Cain Wettan Keeley MEVP Gen Counsel, Legal & CompM589––
Jun 10, 2026Berger DietmarChief Medical OfficerM533––
Jun 10, 2026Berger DietmarChief Medical OfficerF263$121.4800$31.95K
Jun 10, 2026Berger DietmarChief Medical OfficerM533––
Jun 1, 2026O'Day Daniel PatrickChairman & CEOS1,038$132.9678$138.02K
Jun 1, 2026O'Day Daniel PatrickChairman & CEOS3,062$132.2151$404.84K