INVESTORS & MEDIA
SEC Filing Details
SEC Filing Details
Document Details
Form
Filing Date
May 21, 2003
Document Date
May 13, 2003
Form Description
Initial filing by director officer or owner of more than ten percent.
Filing Group
3,4,5
Company
Regeneron Pharmaceuticals Inc.
Issuer
REGENERON PHARMACEUTICALS, INC.
Filer
NOVARTIS PHARMA AG