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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 2.95%Institutions 85.74%185 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS1,200$55.0500$66.06K
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS1,557$54.1970$84.38K
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS9,060$53.1330$481.38K
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC11,817$0.0000$0.00
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM11,817$0.0000$0.00
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC11,817$0.0000$0.00
Aug 18, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM11,817$0.3400$4.02K
Aug 6, 2026Berrios John JosephChief Commercial OfficerA174,612$0.0000$0.00
Aug 6, 2026Berrios John JosephChief Commercial OfficerA140,766$0.0000$0.00
Aug 4, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS2,517$50.0290$125.92K
Aug 4, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS9,300$49.2857$458.36K
Aug 4, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC11,817$0.0000$0.00
Aug 4, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM11,817$0.0000$0.00
Aug 4, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC11,817$0.0000$0.00
Aug 4, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM11,817$0.3400$4.02K
Jul 22, 2026FMR LLC10% Owner, OtherS48,255$50.0700$2.42M
Jul 22, 2026FMR LLC10% Owner, OtherS4,101$50.0700$205.34K
Jul 14, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS4,800$51.7088$248.20K
Jul 14, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS18,834$50.7956$956.68K
Jul 14, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC23,634$0.0000$0.00
Jul 14, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM23,634$0.0000$0.00
Jul 14, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC23,634$0.0000$0.00
Jul 14, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM23,634$0.3400$8.04K
Jun 25, 2026Lin XichenCHIEF SCIENTIFIC OFFICERS23,634$49.0792$1.16M
Jun 25, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC23,634$0.0000$0.00
Jun 25, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM23,634$0.0000$0.00
Jun 25, 2026Lin XichenCHIEF SCIENTIFIC OFFICERC23,634$0.0000$0.00
Jun 25, 2026Lin XichenCHIEF SCIENTIFIC OFFICERM23,634$0.3400$8.04K
Jun 17, 2026WELCH DANIEL GDirectorA39,453$0.0000$0.00
Jun 17, 2026TETLOW SHARONDirectorA39,453$0.0000$0.00
Jun 17, 2026DOBMEIER ERICDirectorA39,453$0.0000$0.00
Jun 17, 2026Waldstreicher JoanneDirectorA39,453$0.0000$0.00
Jun 17, 2026LOVE TED WDirectorA39,453$0.0000$0.00
Jun 17, 2026Russell Angus C.DirectorA39,453$0.0000$0.00
Apr 15, 2026Lang MatthewCOO & GCA223,776$0.0000$0.00
Apr 15, 2026Lang MatthewCOO & GCA184,614$0.0000$0.00
Apr 14, 2026FMR LLC10% Owner, OtherS16,085$55.0700$885.80K
Apr 14, 2026FMR LLC10% Owner, OtherS1,367$55.0700$75.28K
Mar 19, 2026Ma YingliCHIEF TECHNOLOGY OFFICERA40,278$0.0000$0.00
Mar 19, 2026Ma YingliCHIEF TECHNOLOGY OFFICERA32,526$0.0000$0.00
Mar 19, 2026Stevens Raymond CCHIEF EXECUTIVE OFFICERA322,230$0.0000$0.00
Mar 19, 2026Stevens Raymond CCHIEF EXECUTIVE OFFICERA260,217$0.0000$0.00
Mar 19, 2026Lin XichenCHIEF SCIENTIFIC OFFICERA53,703$0.0000$0.00
Mar 19, 2026Lin XichenCHIEF SCIENTIFIC OFFICERA43,368$0.0000$0.00
Mar 19, 2026Coll Crespo BlasCHIEF MEDICAL OFFICERA93,984$0.0000$0.00
Mar 19, 2026Coll Crespo BlasCHIEF MEDICAL OFFICERA75,897$0.0000$0.00
Mar 19, 2026Yoon JunCHIEF FINANCIAL OFFICERA128,892$0.0000$0.00
Mar 19, 2026Yoon JunCHIEF FINANCIAL OFFICERA104,085$0.0000$0.00
Mar 19, 2026Hall AshleyChief Development OfficerA59,073$0.0000$0.00
Mar 19, 2026Hall AshleyChief Development OfficerA47,706$0.0000$0.00