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REGN

Insider Trading

Regeneron Pharmaceuticals

Health Care / Biotechnology

Recent Insider Transactions

Source: SEC Form 4 filings. Updated daily. Transaction codes: P = Open-Market Purchase, S = Open-Market Sale, F = Tax Withholding, A = Award, M = Option Exercise.

DateReporterTypeSharesPriceTotal Value
May 4, 2026
RYAN ARTHUR F
SOpen-Market Sale10b5-1
100$705.24$71K
Mar 3, 2026
RYAN ARTHUR F
SOpen-Market Sale10b5-1
7$777.46$5K

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