Guarini Kathryn

Companies where Guarini Kathryn has traded

• REGENERON PHARMACEUTICALS, INC.14 tx · $1.2M · Sep 3, 2026

Track record of Guarini Kathryn

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Guarini Kathryn

Co-insiders of Guarini Kathryn

• Aberman Michael SREGENERON PHARMACEUTICALS, INC.
• BAKER CHARLES AREGENERON PHARMACEUTICALS, INC.
• Bassler Bonnie LREGENERON PHARMACEUTICALS, INC.
• BROWN MICHAEL SREGENERON PHARMACEUTICALS, INC.
• COLES N ANTHONYREGENERON PHARMACEUTICALS, INC.
• Dworkin PeterREGENERON PHARMACEUTICALS, INC.
• Fenimore Christopher R.REGENERON PHARMACEUTICALS, INC.
• GILMAN ALFRED GREGENERON PHARMACEUTICALS, INC.
• GOLDBERG MURRAY AREGENERON PHARMACEUTICALS, INC.
• GOLDSTEIN JOSEPH LREGENERON PHARMACEUTICALS, INC.
• GULER HANS PETERREGENERON PHARMACEUTICALS, INC.
• INGRAM ROBERT ALEXANDERREGENERON PHARMACEUTICALS, INC.
• KOLINSKI STUARTREGENERON PHARMACEUTICALS, INC.
• Landry Robert EREGENERON PHARMACEUTICALS, INC.
• LAROSA JOSEPH JREGENERON PHARMACEUTICALS, INC.
• McCorkle Douglas SREGENERON PHARMACEUTICALS, INC.
• McCourt MarionREGENERON PHARMACEUTICALS, INC.
• MURPHY ANDREW JREGENERON PHARMACEUTICALS, INC.
• NOVARTIS PHARMA AGREGENERON PHARMACEUTICALS, INC.
• Pitofsky JasonREGENERON PHARMACEUTICALS, INC.
• POON CHRISTINE AREGENERON PHARMACEUTICALS, INC.
• Powchik PeterREGENERON PHARMACEUTICALS, INC.
• ROBERTS WILLIAMREGENERON PHARMACEUTICALS, INC.
• RUPP RANDALLREGENERON PHARMACEUTICALS, INC.
• RYAN ARTHUR FREGENERON PHARMACEUTICALS, INC.
• SANOFI-AVENTISREGENERON PHARMACEUTICALS, INC.
• Sanofi-Aventis Amerique du Nord S.N.C.REGENERON PHARMACEUTICALS, INC.
• Schenkein David PREGENERON PHARMACEUTICALS, INC.
• SCHLEIFER LEONARD SREGENERON PHARMACEUTICALS, INC.
• SHOOTER ERIC MREGENERON PHARMACEUTICALS, INC.
• SING GEORGE LREGENERON PHARMACEUTICALS, INC.
• STAHL NEILREGENERON PHARMACEUTICALS, INC.