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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 6.38%Institutions 80.54%185 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jun 1, 2026Sepp-Lorenzino LauraDirectorA42,671$0.0000$0.00
Jun 1, 2026Sepp-Lorenzino LauraDirectorA21,335$0.0000$0.00
Jun 1, 2026Long Alison SDirectorA42,671$0.0000$0.00
Jun 1, 2026Long Alison SDirectorA21,335$0.0000$0.00
Jun 1, 2026Donenberg Phillip B.DirectorA42,671$0.0000$0.00
Jun 1, 2026Donenberg Phillip B.DirectorA21,335$0.0000$0.00
Jun 1, 2026Stalfort John A IIIDirectorA42,671$0.0000$0.00
Jun 1, 2026Stalfort John A IIIDirectorA21,335$0.0000$0.00
Apr 10, 2026Nagendran SukumarPresident and Head of R&DM19,021$0.0000$0.00
Apr 10, 2026Nagendran SukumarPresident and Head of R&DS200,000$4.4600$892.00K
Apr 10, 2026Nagendran SukumarPresident and Head of R&DM19,021$1.7100$32.52K
Feb 4, 2026Alam KamranCHIEF FINANCIAL OFFICERS1,655$4.5200$7.48K
Jan 26, 2026Alam KamranCHIEF FINANCIAL OFFICERS23,849$4.6100$109.94K
Jan 26, 2026Nolan Sean P.Chief Executive OfficerS41,312$4.6100$190.45K
Jan 26, 2026Nagendran SukumarPresident and Head of R&DS26,918$4.6100$124.09K
Jan 23, 2026Alam KamranCHIEF FINANCIAL OFFICERS78,968$4.7500$375.10K
Jan 23, 2026Nolan Sean P.Chief Executive OfficerS136,789$4.7500$649.75K
Jan 23, 2026Nagendran SukumarPresident and Head of R&DS89,132$4.7500$423.38K
Jan 12, 2026Nagendran SukumarPresident and Head of R&DA274,000$0.0000$0.00
Jan 12, 2026Nagendran SukumarPresident and Head of R&DM88,676$0.0000$0.00
Jan 12, 2026Nagendran SukumarPresident and Head of R&DM111,324$0.0000$0.00
Jan 12, 2026Nagendran SukumarPresident and Head of R&DA427,000$0.0000$0.00
Jan 12, 2026Nagendran SukumarPresident and Head of R&DS200,000$4.7100$942.00K
Jan 12, 2026Nagendran SukumarPresident and Head of R&DM88,676$1.7100$151.63K
Jan 12, 2026Nagendran SukumarPresident and Head of R&DM111,324$0.6989$77.80K
Jan 12, 2026Alam KamranCHIEF FINANCIAL OFFICERA231,000$0.0000$0.00
Jan 12, 2026Alam KamranCHIEF FINANCIAL OFFICERA359,000$0.0000$0.00
Jan 12, 2026Nolan Sean P.Chief Executive OfficerA648,000$0.0000$0.00
Jan 12, 2026Nolan Sean P.Chief Executive OfficerA1,008,000$0.0000$0.00
Dec 1, 2025Nagendran SukumarPresident and Head of R&DM260,047$0.0000$0.00
Dec 1, 2025Nagendran SukumarPresident and Head of R&DS260,047$4.5100$1.17M
Dec 1, 2025Nagendran SukumarPresident and Head of R&DM260,047$1.7100$444.68K
Nov 28, 2025Nagendran SukumarPresident and Head of R&DM39,953$0.0000$0.00
Nov 28, 2025Nagendran SukumarPresident and Head of R&DM70,172$0.0000$0.00
Nov 28, 2025Nagendran SukumarPresident and Head of R&DS110,125$4.7500$523.09K
Nov 28, 2025Nagendran SukumarPresident and Head of R&DM39,953$1.7100$68.32K
Nov 28, 2025Nagendran SukumarPresident and Head of R&DM70,172$0.6989$49.04K
Sep 10, 2025Nagendran SukumarPresident and Head of R&DM41,150$0.0000$0.00
Sep 10, 2025Nagendran SukumarPresident and Head of R&DS200,000$3.2300$646.00K
Sep 10, 2025Nagendran SukumarPresident and Head of R&DM41,150$0.6989$28.76K
Aug 21, 2025Alam KamranCHIEF FINANCIAL OFFICERS54,491$2.8500$155.30K
Aug 21, 2025Nagendran SukumarPresident and Head of R&DS57,054$2.8500$162.60K
Jun 2, 2025Long Alison SDirectorA113,246$0.0000$0.00
Jun 2, 2025Long Alison SDirectorA56,623$0.0000$0.00
Jun 2, 2025Sepp-Lorenzino LauraDirectorA113,246$0.0000$0.00
Jun 2, 2025Sepp-Lorenzino LauraDirectorA56,623$0.0000$0.00
Jun 2, 2025Donenberg Phillip B.DirectorA113,246$0.0000$0.00
Jun 2, 2025Donenberg Phillip B.DirectorA56,623$0.0000$0.00
Jun 2, 2025Stalfort John A IIIDirectorA113,246$0.0000$0.00
Jun 2, 2025Stalfort John A IIIDirectorA56,623$0.0000$0.00