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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 4.49%Institutions 100.00%338 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jun 4, 2026Chambers Michael AndrewDirectorA16,875––
Jun 4, 2026Barry RichardDirectorA16,875––
Jun 4, 2026Nicaise ClaudeDirectorA16,875––
Jun 4, 2026Connelly Deirdre PDirectorA16,875––
Jun 4, 2026Mayo StephenDirectorA16,875––
Jun 4, 2026Wigzell Hans Lennart RudolfDirectorA16,875––
Jun 4, 2026BEHRENS M KATHLEENDirectorA16,875––
Jun 4, 2026Boor Kathryn JeanDirectorA16,875––
Mar 12, 2026Mayo StephenDirectorS7,239$17.0200$123.21K
Mar 11, 2026Rothfuss CristinEVP, General CounselF974$17.0300$16.59K
Mar 11, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsF948$17.0300$16.14K
Mar 11, 2026Wong Ryan Ho-YanChief Financial OfficerF256$17.0300$4.36K
Mar 11, 2026Estepan Ian MichaelChief Operating OfficerF1,097$17.0300$18.68K
Mar 9, 2026Estepan Ian MichaelChief Operating OfficerF583$16.9500$9.88K
Mar 9, 2026Estepan Ian MichaelChief Operating OfficerF1,036$16.9500$17.56K
Mar 9, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsF895$16.9500$15.17K
Mar 9, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsF504$16.9500$8.54K
Mar 9, 2026Wong Ryan Ho-YanChief Financial OfficerF113$16.9500$1.92K
Mar 9, 2026Wong Ryan Ho-YanChief Financial OfficerF162$16.9500$2.75K
Mar 9, 2026Rothfuss CristinEVP, General CounselF346$16.9500$5.86K
Mar 9, 2026Rothfuss CristinEVP, General CounselF484$16.9500$8.20K
Mar 2, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsF767$16.2000$12.43K
Mar 2, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsF3,718$16.2000$60.23K
Mar 2, 2026Estepan Ian MichaelChief Operating OfficerF875$16.2000$14.18K
Mar 2, 2026Estepan Ian MichaelChief Operating OfficerF3,301$16.2000$53.48K
Mar 2, 2026Wong Ryan Ho-YanChief Financial OfficerF450$16.2000$7.29K
Mar 2, 2026Rothfuss CristinEVP, General CounselF408$16.2000$6.61K
Mar 1, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsM8,125$0.0000$0.00
Mar 1, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsM8,125––
Mar 1, 2026Estepan Ian MichaelChief Operating OfficerM8,125$0.0000$0.00
Mar 1, 2026Estepan Ian MichaelChief Operating OfficerM8,125––
Feb 26, 2026Estepan Ian MichaelChief Operating OfficerM5,381$0.0000$0.00
Feb 26, 2026Estepan Ian MichaelChief Operating OfficerM2,069$0.0000$0.00
Feb 26, 2026Estepan Ian MichaelChief Operating OfficerM5,381$13.7100$73.77K
Feb 26, 2026Estepan Ian MichaelChief Operating OfficerM2,069$13.7100$28.36K
Feb 25, 2026Rodino-Klapac LouisePresident, R&D and Tech OpsA1,875––
Feb 25, 2026Estepan Ian MichaelChief Operating OfficerA1,875––
Jan 29, 2026Nicaise ClaudeDirectorM10,500$0.0000$0.00
Jan 29, 2026Nicaise ClaudeDirectorF6,780$21.2300$143.94K
Jan 29, 2026Nicaise ClaudeDirectorM10,500$13.7100$143.96K
Jan 27, 2026BEHRENS M KATHLEENDirectorM10,500$0.0000$0.00
Jan 27, 2026BEHRENS M KATHLEENDirectorF6,494$22.1700$143.97K
Jan 27, 2026BEHRENS M KATHLEENDirectorM10,500$13.7100$143.96K
Dec 18, 2025Chambers Michael AndrewDirectorA–––
Dec 18, 2025Chambers Michael AndrewDirectorD–––
Dec 16, 2025Estepan Ian MichaelChief Operating OfficerS13,187$22.3100$294.20K
Dec 7, 2025INGRAM DOUGLAS SChief Executive OfficerA269,542$0.0000$0.00
Dec 7, 2025INGRAM DOUGLAS SChief Executive OfficerA96,541$0.0000$0.00
Dec 7, 2025INGRAM DOUGLAS SChief Executive OfficerA73,001$0.0000$0.00
Dec 7, 2025INGRAM DOUGLAS SChief Executive OfficerA50,000$0.0000$0.00