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Filing metadata

Accession number: 0001237899-13-000014
Form type: Form 5
Filer: REGENERON PHARMACEUTICALS INC
CIK: CIK 872589
Filed: Feb 07, 2013
Reporting period: Dec 31, 2012
Description: Annual insider statement

Documents

0001237899-13-000014-index.htm

Complete submission

0001237899-13-000014.txt

directory listing

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REGENERON PHARMACEUTICALS INC