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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 11.68%Institutions 38.09%54 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Aug 18, 2026Horn David R.PRESIDENT & CFOS7,309$2.0262$14.81K
Jul 28, 2026Gulyani MeetaDirectorA25,000$0.0000$0.00
Jul 28, 2026Gulyani MeetaDirectorA16,500$0.0000$0.00
Jul 28, 2026LANGER ROBERTDirectorA25,000$0.0000$0.00
Jul 28, 2026LANGER ROBERTDirectorA16,500$0.0000$0.00
Jul 28, 2026MCGUIRE TERRANCEDirectorA25,000$0.0000$0.00
Jul 28, 2026MCGUIRE TERRANCEDirectorA16,500$0.0000$0.00
Jul 28, 2026Nishar DipchandDirectorA25,000$0.0000$0.00
Jul 28, 2026Nishar DipchandDirectorA16,500$0.0000$0.00
Jul 28, 2026Ro IsaacDirectorA18,750$0.0000$0.00
Jul 28, 2026Ro IsaacDirectorA12,375$0.0000$0.00
Jul 28, 2026Roelofs Nicolas H PHDDirectorA25,000$0.0000$0.00
Jul 28, 2026Roelofs Nicolas H PHDDirectorA16,500$0.0000$0.00
Jul 8, 2026Nishar DipchandDirectorS10,660$2.1825$23.27K
May 20, 2026Horn David R.PRESIDENT & CFOS7,303$1.6913$12.35K
May 8, 2026Bazarko Anthony R.Chief Commercial OfficerA225,000$0.0000$0.00
May 8, 2026Bazarko Anthony R.Chief Commercial OfficerA75,000––
Feb 18, 2026Farokhzad OmidCEO AND CHAIRS24,385$1.9949$48.65K
Feb 18, 2026Horn David R.PRESIDENT & CFOS7,743$1.9949$15.45K
Feb 3, 2026Farokhzad OmidCEO AND CHAIRA512,000$0.0000$0.00
Feb 3, 2026Farokhzad OmidCEO AND CHAIRA697,162$0.0000$0.00
Feb 3, 2026Horn David R.PRESIDENT & CFOA119,000$0.0000$0.00
Feb 3, 2026Horn David R.PRESIDENT & CFOA79,000$0.0000$0.00
Dec 9, 2025Farokhzad OmidCEO AND CHAIRC2,117,138$0.0000$0.00
Dec 9, 2025Farokhzad OmidCEO AND CHAIRC1,438,057$0.0000$0.00
Dec 9, 2025Farokhzad OmidCEO AND CHAIRC2,117,138––
Dec 9, 2025Farokhzad OmidCEO AND CHAIRC1,438,057––
Dec 9, 2025MCGUIRE TERRANCEDirectorC4,088$0.0000$0.00
Dec 9, 2025MCGUIRE TERRANCEDirectorC4,088––
Nov 19, 2025Farokhzad OmidCEO AND CHAIRS33,838$1.9714$66.71K
Nov 19, 2025Horn David R.PRESIDENT & CFOS6,797$1.9714$13.40K
Sep 2, 2025Ro IsaacDirectorA61,000$0.0000$0.00
Sep 2, 2025Ro IsaacDirectorA41,000$0.0000$0.00
Aug 20, 2025Farokhzad OmidCEO AND CHAIRS33,992$2.0441$69.48K
Aug 20, 2025Horn David R.PRESIDENT & CFOS6,827$2.0441$13.96K
Jul 7, 2025Gulyani MeetaDirectorA30,500$0.0000$0.00
Jul 7, 2025Gulyani MeetaDirectorA20,500$0.0000$0.00
Jul 7, 2025LANGER ROBERTDirectorA30,500$0.0000$0.00
Jul 7, 2025LANGER ROBERTDirectorA20,500$0.0000$0.00
Jul 7, 2025MCGUIRE TERRANCEDirectorA30,500$0.0000$0.00
Jul 7, 2025MCGUIRE TERRANCEDirectorA20,500$0.0000$0.00
Jul 7, 2025Nishar DipchandDirectorA30,500$0.0000$0.00
Jul 7, 2025Nishar DipchandDirectorA20,500$0.0000$0.00
Jul 7, 2025Roelofs Nicolas H PHDDirectorA25,416$0.0000$0.00
Jul 7, 2025Roelofs Nicolas H PHDDirectorA17,083$0.0000$0.00
Jun 13, 2025Nishar DipchandDirectorS30,253$2.0803$62.94K
May 20, 2025Farokhzad OmidCEO AND CHAIRS33,663$2.0751$69.85K
May 20, 2025Horn David R.PRESIDENT & CFOS6,760$2.0751$14.03K
Feb 18, 2025Farokhzad OmidCEO AND CHAIRF88,494$2.3000$203.54K
Feb 18, 2025Horn David R.PRESIDENT & CFOF26,572$2.3000$61.12K