<SEC-DOCUMENT>0001104659-15-021521-index.html : 20150323 <SEC-HEADER>0001104659-15-021521.hdr.sgml : 20150323 <ACCEPTANCE-DATETIME>20150323060434 ACCESSION NUMBER: 0001104659-15-021521 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 3 CONFORMED PERIOD OF REPORT: 20150319 ITEM INFORMATION: Entry into a Material Definitive Agreement ITEM INFORMATION: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20150323 DATE AS OF CHANGE: 20150323 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: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 000-19034 FILM NUMBER: 15717602 BUSINESS ADDRESS: STREET 1: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 BUSINESS PHONE: 9143477000 MAIL ADDRESS: STREET 1: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>a15-7353_18k.htm <DESCRIPTION>8-K <TEXT> Document 1 - file: a15-7353_18k.htm
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