INVESTORS & MEDIA
SEC Filing Details
SEC Filing Details
Document Details
Form
Filing Date
Dec 18, 2008
Document Date
Dec 16, 2008
Form Description
Statement of changes in beneficial ownership of securities
Filing Group
3,4,5
Company
Regeneron Pharmaceuticals Inc.
Issuer
REGENERON PHARMACEUTICALS, INC.
Filer
YANCOPOULOS GEORGE