Filing

Form 4

Form 4

0001237899-09-000014·REGENERON PHARMACEUTICALS INC

Filing metadata

Accession number: 0001237899-09-000014
Form type: Form 4
Filer: REGENERON PHARMACEUTICALS INC
CIK: CIK 872589
Filed: Apr 29, 2009
Reporting period: Apr 27, 2009
Description: Insider transaction

Documents

0001237899-09-000014-index.htm

Complete submission

0001237899-09-000014.txt

directory listing

Filed by

REGENERON PHARMACEUTICALS INC