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Stockfacts

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 26.34%Institutions 24.35%81 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Apr 2, 2026Kalayoglu Murat10% OwnerM22,740––
Apr 2, 2026Kalayoglu Murat10% OwnerM758,001––
Apr 2, 2026Hoge Elizabeth10% OwnerM22,740––
Apr 2, 2026Hoge Elizabeth10% OwnerM758,001––
Mar 13, 2026Singer MichaelDirectorG6,555$0.0000$0.00
Jan 6, 2026Davis BlaineChief Financial OfficerS10,591$6.8197$72.23K
Jan 6, 2026Brunn CarstenPresident and CEOS23,766$6.8197$162.08K
Jan 6, 2026Miljkovic MilosChief Medical OfficerS3,573$6.8197$24.37K
Jan 2, 2026Kalayoglu MuratDirector, 10% OwnerA7,800$0.0000$0.00
Jan 2, 2026Kalayoglu MuratDirector, 10% OwnerA2,600$0.0000$0.00
Jan 2, 2026Singer MichaelDirectorA7,800$0.0000$0.00
Jan 2, 2026Singer MichaelDirectorA2,600$0.0000$0.00
Jan 2, 2026SPRINGER TIMOTHY ADirector, 10% OwnerA7,800$0.0000$0.00
Jan 2, 2026SPRINGER TIMOTHY ADirector, 10% OwnerA2,600$0.0000$0.00
Jan 2, 2026English EmilyChief Operations OfficerA71,000$0.0000$0.00
Jan 2, 2026English EmilyChief Operations OfficerA24,000$0.0000$0.00
Jan 2, 2026BARABE TIMOTHY CDirectorA7,800$0.0000$0.00
Jan 2, 2026BARABE TIMOTHY CDirectorA2,600$0.0000$0.00
Jan 2, 2026Davis BlaineChief Financial OfficerA109,000$0.0000$0.00
Jan 2, 2026Davis BlaineChief Financial OfficerA37,000$0.0000$0.00
Jan 2, 2026Seymour June AnnChief Accounting OfficerA19,000$0.0000$0.00
Jan 2, 2026Seymour June AnnChief Accounting OfficerA6,500$0.0000$0.00
Jan 2, 2026Miljkovic MilosChief Medical OfficerA77,000$0.0000$0.00
Jan 2, 2026Miljkovic MilosChief Medical OfficerA27,000$0.0000$0.00
Jan 2, 2026ZENNER PATRICK JDirectorA7,800$0.0000$0.00
Jan 2, 2026ZENNER PATRICK JDirectorA2,600$0.0000$0.00
Jan 2, 2026Malik KemalDirectorA7,800$0.0000$0.00
Jan 2, 2026Malik KemalDirectorA2,600$0.0000$0.00
Jan 2, 2026Brunn CarstenPresident and CEOA415,700$0.0000$0.00
Jan 2, 2026Brunn CarstenPresident and CEOA143,200$0.0000$0.00
Jan 2, 2026DeSilva Nishan MDirectorA7,800$0.0000$0.00
Jan 2, 2026DeSilva Nishan MDirectorA2,600$0.0000$0.00
Dec 30, 2025English EmilyChief Operations OfficerM7,500––
Dec 30, 2025English EmilyChief Operations OfficerM7,500$3.3000$24.75K
Dec 16, 2025Bot Adrian IonDirectorA17,200$0.0000$0.00
Dec 16, 2025Bot Adrian IonDirectorA5,800$0.0000$0.00
Dec 4, 2025BARABE TIMOTHY CDirectorP30,000$6.8599$205.80K
Nov 28, 2025English EmilyChief Operations OfficerM7,500––
Nov 28, 2025English EmilyChief Operations OfficerM7,500$3.3000$24.75K
Nov 18, 2025Singer MichaelDirectorG20,000$0.0000$0.00
Oct 27, 2025Seymour June AnnChief Accounting OfficerA50,000$0.0000$0.00
May 12, 2025English EmilyChief Operations OfficerM7,500––
May 12, 2025English EmilyChief Operations OfficerM7,500$3.3000$24.75K
Apr 15, 2025English EmilyChief Operations OfficerM7,500––
Apr 15, 2025English EmilyChief Operations OfficerM7,500$3.3000$24.75K
Apr 11, 2025SPRINGER TIMOTHY ADirector, 10% OwnerP36,338$10.7726$391.45K
Apr 11, 2025SPRINGER TIMOTHY ADirector, 10% OwnerP6,412$10.7726$69.07K
Apr 10, 2025SPRINGER TIMOTHY ADirector, 10% OwnerP3,451$10.9231$37.70K
Apr 10, 2025SPRINGER TIMOTHY ADirector, 10% OwnerP45,144$10.4345$471.06K
Apr 10, 2025SPRINGER TIMOTHY ADirector, 10% OwnerP609$10.9231$6.65K