0001237899-13-000026.txt : 20130508 0001237899-13-000026.hdr.sgml : 20130508 20130508175031 ACCESSION NUMBER: 0001237899-13-000026 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130506 FILED AS OF DATE: 20130508 DATE AS OF CHANGE: 20130508 ISSUER: 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 BUSINESS ADDRESS: STREET 1: 777 OLD SAW MILL RIVER RD CITY: TARRYTOWN STATE: NY ZIP: 10591-6707 BUSINESS PHONE: 9143477000 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: VAGELOS P ROY CENTRAL INDEX KEY: 0001013064 STANDARD INDUSTRIAL CLASSIFICATION: AIRCRAFT [3721] STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19034 FILM NUMBER: 13825844 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2013-05-06 0 0000872589 REGENERON PHARMACEUTICALS INC REGN 0001013064 VAGELOS P ROY 777 OLD SAW MILL RIVER ROAD TARRYTOWN NY 10591 1 1 0 0 Chairman of the Board Common Stock 2013-01-08 5 G 0 1254.0 0.0 D 161403 I by CLAT Common Stock 2013-04-04 5 G 0 1215.0 0.0 D 160188 I by CLAT Common Stock 2013-05-06 4 S 0 12750.0 263.15 D 114750 I by Spouse as Trustee Common Stock 2013-05-06 4 S 0 732.0 264.19 D 114018 I by Spouse as Trustee Common Stock 56946 D Common Stock 82410 I by GRAT Common Stock 2352 I By 401(k) Plan Common Stock 15162 I by GRAT Common Stock 3 I by GRAT Common Stock 1203 I by trust for grandch Represents volume-weighted average price of sales of 12,018 shares of Company stock on May 6, 2013 at prices ranging from $263.00 to $263.97. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on May 6, 2013 at each separate price. Represents volume-weighted average price of sales of 732 shares of Company stock on May 6, 2013 at prices ranging from $264.12 to $264.59. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on May 6, 2013 at each separate price. By a trust for the benefit of certain grandchildren of the reporting person, of which the reporting person and/or the spouse of the reporting person is trustee. /s/**P. Roy Vagelos 2013-05-08