Attached files

file filename
EX-32 - CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C. SECTION 1350 - REGENERON PHARMACEUTICALS, INC.regn-ex32x12312019x10k.htm
EX-10.2.22 - PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT - REGENERON PHARMACEUTICALS, INC.regn-ex10222ar2014ltip.htm
10-K - FORM 10-K - REGENERON PHARMACEUTICALS, INC.regn-123119x10k.htm
EX-31.2 - CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A) - REGENERON PHARMACEUTICALS, INC.regn-ex312x12312019x10k.htm
EX-31.1 - CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A) - REGENERON PHARMACEUTICALS, INC.regn-ex311x12312019x10k.htm
EX-23.1 - CONSENT OF PRICEWATERHOUSECOOPERS LLP - REGENERON PHARMACEUTICALS, INC.regn-ex231x12312019x10k.htm
EX-10.10.2 - SECOND AMENDMENT AGREEMENT TO BAYER LCA - REGENERON PHARMACEUTICALS, INC.regn-ex10102secondamen.htm
EX-10.2.21 - RESTRICTED STOCK UNIT AGREEMENT - NON-EMPLOYEE DIRECTORS - REGENERON PHARMACEUTICALS, INC.regn-ex10221ar2014ltip.htm
EX-10.2.20 - STOCK OPTION AGREEMENT (NQ) - NON-EMPLOYEE DIRECTORS - REGENERON PHARMACEUTICALS, INC.regn-ex10220ar2014ltip.htm
EX-10.2.19 - RESTRICTED STOCK AGREEMENT - EXECUTIVE OFFICERS - REGENERON PHARMACEUTICALS, INC.regn-ex10219ar2014ltip.htm
EX-10.2.18 - STOCK OPTION AGREEMENT (NQ) - P. ROY VAGELOS - REGENERON PHARMACEUTICALS, INC.regn-ex10218ar2014ltip.htm
EX-10.2.17 - STOCK OPTION AGREEMENT (NQ) - EXECUTIVE OFFICERS - REGENERON PHARMACEUTICALS, INC.regn-ex10217ar2014ltip.htm
EX-4.1 - DESCRIPTION OF SECURITIES - REGENERON PHARMACEUTICALS, INC.regn-ex41xdescriptiono.htm


Exhibit 21.1

SUBSIDIARIES OF REGENERON PHARMACEUTICALS, INC.

 
Name of Subsidiary*
 
State or Other Jurisdiction of Incorporation or Organization
 
Loop Road Holdings LLC
 
New York
 
Old Saw Mill Holdings LLC
 
New York
 
OSMR Holdings
 
Bermuda
 
OSMR International
 
Bermuda
 
OSMR LLC
 
New York
 
Regeneron Assurance, Inc.
 
New York
 
Regeneron Atlantic Holdings
 
Bermuda
 
Regeneron Belgium BVBA
 
Belgium
 
Regeneron Capital International B.V.
 
The Netherlands
 
Regeneron Genetics Center LLC
 
Delaware
 
Regeneron Healthcare Solutions, Inc.
 
New York
 
Regeneron International Holdings LLC
 
Delaware
 
Regeneron International Limited
 
Ireland
 
Regeneron Ireland Holdings Unlimited Company
 
Ireland
 
Regeneron Ireland Designated Activity Company
 
Ireland
 
Regeneron Spain, S.L.U.
 
Spain
 
Regeneron UK Limited
 
United Kingdom
 
Rockwood Road Holdings LLC
 
New York
 
_____________
 
 
 
* Directly or indirectly wholly owned by Regeneron Pharmaceuticals, Inc.