Jason Pitofsky - 07 Nov 2025 Form 4 Insider Report for REGENERON PHARMACEUTICALS, INC. (REGN)

Role
VP Controller
Signature
/s/ Jason Pitofsky
Issuer symbol
REGN
Transactions as of
07 Nov 2025
Transactions value $
-$280,766
Form type
4
Date filed
10 Nov 2025, 16:37
Previous filing
18 Dec 2024
Next filing
09 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Pitofsky Jason VP Controller 777 OLD SAW MILL RIVER ROAD, TARRYTOWN /s/ Jason Pitofsky 2025-11-10 0002009236

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction REGN Common Stock Sale -$281K -431 -9.24% $651.43 4.23K 07 Nov 2025 Direct
holding REGN Common Stock 31 07 Nov 2025 By 401(k) Plan
holding REGN Common Stock 179 07 Nov 2025 By Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.