<SEC-DOCUMENT>0001104659-23-061817-index.html : 20230517 <SEC-HEADER>0001104659-23-061817.hdr.sgml : 20230517 <ACCEPTANCE-DATETIME>20230517160443 ACCESSION NUMBER: 0001104659-23-061817 CONFORMED SUBMISSION TYPE: DEFA14A PUBLIC DOCUMENT COUNT: 6 FILED AS OF DATE: 20230517 DATE AS OF CHANGE: 20230517 FILER: COMPANY DATA: COMPANY CONFORMED NAME: REGENERON PHARMACEUTICALS, INC. CENTRAL INDEX KEY: 0000872589 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 133444607 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEFA14A SEC ACT: 1934 Act SEC FILE NUMBER: 000-19034 FILM NUMBER: 23931620 BUSINESS ADDRESS: STREET 1: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 BUSINESS PHONE: 9148477000 MAIL ADDRESS: STREET 1: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 FORMER COMPANY: FORMER CONFORMED NAME: REGENERON PHARMACEUTICALS INC DATE OF NAME CHANGE: 19930328 </SEC-HEADER> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>1 <FILENAME>tm2316063d1_defa14a.htm <DESCRIPTION>DEFA14A <TEXT> Document 1 - file: tm2316063d1_defa14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>tm2316063d1_defa14aimg001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: tm2316063d1_defa14aimg001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>tm2316063d1_defa14aimg002.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: tm2316063d1_defa14aimg002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>tm2316063d1_defa14aimg003.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: tm2316063d1_defa14aimg003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>tm2316063d1_defa14aimg004.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: tm2316063d1_defa14aimg004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>tm2316063d1_defa14aimg005.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: tm2316063d1_defa14aimg005.jpg
</DOCUMENT> </SEC-DOCUMENT>