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Filing metadata

Accession number: 0001237899-13-000064
Form type: Form 4
Filer: REGENERON PHARMACEUTICALS INC
CIK: CIK 872589
Filed: Dec 17, 2013
Reporting period: Dec 13, 2013
Description: Insider transaction

Documents

0001237899-13-000064-index.htm

Complete submission

0001237899-13-000064.txt

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REGENERON PHARMACEUTICALS INC