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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 16.92%Institutions 7.59%32 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jun 3, 2026OLDAKOWSKI MARKCHIEF OPERATING OFFICERF27$1.3000$35.00
Jun 3, 2026Chaubey AlkaCHIEF MEDICAL OFFICERF24$1.3000$31.00
Jun 3, 2026Adamchak MarkPrincipal Accounting OfficerF7$1.3000$9.00
Jun 3, 2026Dixon Jonathan V.GENERAL COUNSELF24$1.3000$31.00
May 14, 2026TWOMEY CHRISTOPHER JDirectorA9,149$0.0000$0.00
May 14, 2026BARKER DAVID LDirectorA9,149$0.0000$0.00
May 14, 2026Vuori Kristiina MDDirectorA9,149$0.0000$0.00
May 14, 2026Linney YvonneDirectorA9,149$0.0000$0.00
May 14, 2026Rajkovic AleksandarDirectorA9,149$0.0000$0.00
Feb 17, 2026Holmlin R. ErikPRESIDENT AND CEOF51$1.1000$56.00
Feb 17, 2026OLDAKOWSKI MARKCHIEF OPERATING OFFICERF20$1.1000$22.00
Feb 17, 2026Dixon Jonathan V.GENERAL COUNSELF6$1.1000$6.00
Feb 17, 2026Adamchak MarkPrincipal Accounting OfficerF3$1.1000$3.00
Feb 17, 2026Chaubey AlkaCHIEF MEDICAL OFFICERF18$1.1000$19.00
Feb 2, 2026Holmlin R. ErikPRESIDENT AND CEOA69,484$0.0000$0.00
Feb 2, 2026Dixon Jonathan V.GENERAL COUNSELA26,117$0.0000$0.00
Feb 2, 2026OLDAKOWSKI MARKCHIEF OPERATING OFFICERA27,737$0.0000$0.00
Feb 2, 2026Chaubey AlkaCHIEF MEDICAL OFFICERA27,737$0.0000$0.00
Feb 2, 2026Adamchak MarkPrincipal Accounting OfficerA10,890$0.0000$0.00
Sep 11, 2025OLDAKOWSKI MARKChief Operating OfficerF59$4.0600$239.00
Sep 11, 2025Chaubey AlkaChief Medical OfficerF51$4.0600$207.00
Sep 11, 2025OLDAKOWSKI MARKChief Operating OfficerF59$4.0600$239.00
Jun 11, 2025Mamuszka HannahDirectorA2,775$0.0000$0.00
Jun 11, 2025Rajkovic AleksandarDirectorA2,775$0.0000$0.00
Jun 11, 2025BARKER DAVID LDirectorA2,775$0.0000$0.00
Jun 11, 2025Linney YvonneDirectorA2,775$0.0000$0.00
Jun 11, 2025Luderer AlbertDirectorA2,775$0.0000$0.00
Jun 11, 2025Vuori Kristiina MDDirectorA2,775$0.0000$0.00
Jun 11, 2025TWOMEY CHRISTOPHER JDirectorA2,775$0.0000$0.00
Jun 3, 2025Holmlin R. ErikPresident and CEOF75$3.6900$276.00
Jun 3, 2025Chaubey AlkaChief Medical OfficerF24$3.6900$88.00
Jun 3, 2025Dixon Jonathan V.General CounselF25$3.6900$92.00
Jun 3, 2025Adamchak MarkPrincipal Accounting OfficerF7$3.6900$25.00
Jun 3, 2025OLDAKOWSKI MARKChief Operating OfficerF27$3.6900$99.00
Mar 14, 2025Chaubey AlkaChief Medical OfficerA6,966$0.0000$0.00
Mar 14, 2025Holmlin R. ErikPresident and CEOA17,449$0.0000$0.00
Mar 14, 2025Holmlin R. ErikPresident and CEOF198$3.4700$687.00
Mar 14, 2025OLDAKOWSKI MARKChief Operating OfficerA6,966$0.0000$0.00
Mar 14, 2025Adamchak MarkPrincipal Accounting OfficerA3,029$0.0000$0.00
Mar 14, 2025Dixon Jonathan V.General CounselA6,559$0.0000$0.00
Feb 15, 2025Adamchak MarkPrincipal Accounting OfficerF4$5.7300$22.00
Feb 15, 2025Holmlin R. ErikPresident and CEOF51$5.7300$292.00
Feb 15, 2025Chaubey AlkaChief Medical OfficerF18$5.7300$103.00
Feb 15, 2025Dixon Jonathan V.General CounselF6$5.7300$34.00
Feb 15, 2025OLDAKOWSKI MARKChief Operating OfficerF20$5.7300$114.00
Oct 1, 2024Adamchak MarkPrincipal Accounting OfficerA17,500$0.0000$0.00
Sep 11, 2024Chaubey AlkaChief Medical OfficerF3,075$0.4800$1.48K
Sep 11, 2024OLDAKOWSKI MARKChief Operating OfficerF3,568$0.4800$1.71K
Jun 18, 2024TWOMEY CHRISTOPHER JDirectorA30,000$0.0000$0.00
Jun 18, 2024Linney YvonneDirectorA30,000$0.0000$0.00