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Corporate insider profile

Kathryn Guarini Insider Trades

Latest reported as Corporate insider of REGENERON PHARMACEUTICALS, INC. (REGN).

Purchase filings
0
Reported companies
1
Net open-market value
-$660,000.00
Latest transaction
Sep 2, 2026

Affiliated corporations

Reported company relationships

REGNLatest reported

REGENERON PHARMACEUTICALS, INC.

Corporate insider

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
Sep 2, 2026REGENERON PHARMACEUTICALS, INC. (REGN)Corporate insiderSale400$850.00$340,000
Aug 10, 2026REGENERON PHARMACEUTICALS, INC. (REGN)Corporate insiderSale400$800.00$320,000