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REGENERON PHARMACEUTICALS, INC.

REGN NASDAQ CIK: 0000872589 Pharmaceutical Preparations Inc. in NY
View on SEC.gov →
Overview All Filings Financials Insiders

Recent Filings

All 1,005 filings →
Form Description Date
SCHEDULE 13G/A Mar 27, 2026
4 PRIMARY DOCUMENT Mar 3, 2026
4 PRIMARY DOCUMENT Feb 23, 2026
144 Feb 19, 2026
4 PRIMARY DOCUMENT Feb 11, 2026
4 PRIMARY DOCUMENT Feb 11, 2026
144 Feb 9, 2026
144 Feb 9, 2026
13F-HR Feb 6, 2026
10-K 10-K Feb 4, 2026

Insider Transactions

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Insider Title Type Shares Date
Pitofsky Jason VP Controller Award / Grant 2,064 Dec 8, 2025
Fenimore Christopher R. EVP Finance CFO Award / Grant 3,027 Dec 8, 2025
Pitofsky Jason VP Controller Sale 431 @ $651.43 Nov 7, 2025
POON CHRISTINE A Sale 1,915 @ $654.42 Oct 29, 2025
Schenkein David P Award / Grant 166 Jan 2, 2025
Thompson Craig B. Award / Grant 166 Jan 2, 2025
COLES N ANTHONY Award / Grant 166 Jan 2, 2025
Zoghbi Huda Y Award / Grant 166 Jan 2, 2025
RYAN ARTHUR F Award / Grant 166 Jan 2, 2025
Guarini Kathryn Award / Grant 166 Jan 2, 2025